RSZ-1308HP中文资料

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MAX13089EESD+中文资料

General DescriptionThe MAX13080E–MAX13089E +5.0V, ±15kV ESD-protect-ed, RS-485/RS-422 transceivers feature one driver and one receiver. These devices include fail-safe circuitry,guaranteeing a logic-high receiver output when receiver inputs are open or shorted. The receiver outputs a logic-high if all transmitters on a terminated bus are disabled (high impedance). The MAX13080E–MAX13089E include a hot-swap capability to eliminate false transitions on the bus during power-up or hot insertion.The MAX13080E/MAX13081E/MAX13082E feature reduced slew-rate drivers that minimize EMI and reduce reflections caused by improperly terminated cables, allowing error-free data transmission up to 250kbps. The MAX13083E/MAX13084E/MAX13085E also feature slew-rate-limited drivers but allow transmit speeds up to 500kbps. The MAX13086E/MAX13087E/MAX13088E driver slew rates are not limited, making transmit speeds up to 16Mbps possible. The MAX13089E slew rate is pin selectable for 250kbps,500kbps, and 16Mbps.The MAX13082E/MAX13085E/MAX13088E are intended for half-duplex communications, and the MAX13080E/MAX13081E/MAX13083E/MAX13084E/MAX13086E/MAX13087E are intended for full-duplex communica-tions. The MAX13089E is selectable for half-duplex or full-duplex operation. It also features independently programmable receiver and transmitter output phase through separate pins.The MAX13080E–MAX13089E transceivers draw 1.2mA of supply current when unloaded or when fully loaded with the drivers disabled. All devices have a 1/8-unit load receiver input impedance, allowing up to 256transceivers on the bus.The MAX13080E/MAX13083E/MAX13086E/MAX13089E are available in 14-pin PDIP and 14-pin SO packages.The MAX13081E/MAX13082E/MAX13084E/MAX13085E/MAX13087E/MAX13088E are available in 8-pin PDIP and 8-pin SO packages. The devices operate over the com-mercial, extended, and automotive temperature ranges.ApplicationsUtility Meters Lighting Systems Industrial Control Telecom Security Systems Instrumentation ProfibusFeatures♦+5.0V Operation♦Extended ESD Protection for RS-485/RS-422 I/O Pins±15kV Human Body Model ♦True Fail-Safe Receiver While Maintaining EIA/TIA-485 Compatibility ♦Hot-Swap Input Structures on DE and RE ♦Enhanced Slew-Rate Limiting Facilitates Error-Free Data Transmission(MAX13080E–MAX13085E/MAX13089E)♦Low-Current Shutdown Mode (Except MAX13081E/MAX13084E/MAX13087E)♦Pin-Selectable Full-/Half-Duplex Operation (MAX13089E)♦Phase Controls to Correct for Twisted-Pair Reversal (MAX13089E)♦Allow Up to 256 Transceivers on the Bus ♦Available in Industry-Standard 8-Pin SO PackageMAX13080E–MAX13089E+5.0V , ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers________________________________________________________________Maxim Integrated Products 1Ordering Information19-3590; Rev 1; 4/05For pricing, delivery, and ordering information,please contact Maxim/Dallas Direct!at 1-888-629-4642, or visit Maxim’s website at .Selector Guide, Pin Configurations, and Typical Operating Circuits appear at end of data sheet.Ordering Information continued at end of data sheet.M A X 13080E –M A X 13089E+5.0V , ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers 2_______________________________________________________________________________________ABSOLUTE MAXIMUM RATINGSDC ELECTRICAL CHARACTERISTICS(V CC = +5.0V ±10%, T A = T MIN to T MAX , unless otherwise noted. Typical values are at V CC = +5.0V and T A = +25°C.) (Note 1)Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.(All Voltages Referenced to GND)Supply Voltage (V CC ).............................................................+6V Control Input Voltage (RE , DE, SLR,H/F , TXP, RXP)......................................................-0.3V to +6V Driver Input Voltage (DI)...........................................-0.3V to +6V Driver Output Voltage (Z, Y, A, B).............................-8V to +13V Receiver Input Voltage (A, B)....................................-8V to +13V Receiver Input VoltageFull Duplex (A, B)..................................................-8V to +13V Receiver Output Voltage (RO)....................-0.3V to (V CC + 0.3V)Driver Output Current.....................................................±250mAContinuous Power Dissipation (T A = +70°C)8-Pin SO (derate 5.88mW/°C above +70°C).................471mW 8-Pin Plastic DIP (derate 9.09mW/°C above +70°C).....727mW 14-Pin SO (derate 8.33mW/°C above +70°C)...............667mW 14-Pin Plastic DIP (derate 10.0mW/°C above +70°C)...800mW Operating Temperature RangesMAX1308_EC_ _.................................................0°C to +75°C MAX1308_EE_ _..............................................-40°C to +85°C MAX1308_EA_ _............................................-40°C to +125°C Junction Temperature......................................................+150°C Storage Temperature Range.............................-65°C to +150°C Lead Temperature (soldering, 10s).................................+300°CMAX13080E–MAX13089E+5.0V , ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers_______________________________________________________________________________________3DC ELECTRICAL CHARACTERISTICS (continued)(V CC = +5.0V ±10%, T A = T MIN to T MAX , unless otherwise noted. Typical values are at V CC = +5.0V and T A = +25°C.) (Note 1)M A X 13080E –M A X 13089E+5.0V , ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers 4_______________________________________________________________________________________DRIVER SWITCHING CHARACTERISTICSMAX13080E/MAX13081E/MAX13082E/MAX13089E WITH SRL = UNCONNECTED (250kbps)(V CC = +5.0V ±10%, T A = T MIN to T MAX , unless otherwise noted. Typical values are at V CC = +5.0V and T A = +25°C.)RECEIVER SWITCHING CHARACTERISTICSMAX13080E/MAX13081E/MAX13082E/MAX13089E WITH SRL = UNCONNECTED (250kbps)(V CC = +5.0V ±10%, T A = T MIN to T MAX , unless otherwise noted. Typical values are at V CC = +5.0V and T A = +25°C.)MAX13080E–MAX13089E+5.0V , ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers_______________________________________________________________________________________5DRIVER SWITCHING CHARACTERISTICSMAX13083E/MAX13084E/MAX13085E/MAX13089E WITH SRL = V CC (500kbps)(V CC = +5.0V ±10%, T A = T MIN to T MAX , unless otherwise noted. Typical values are at V CC = +5.0V and T A = +25°C.)RECEIVER SWITCHING CHARACTERISTICSMAX13083E/MAX13084E/MAX13085E/MAX13089E WITH SRL = V CC (500kbps)(V CC = +5.0V ±10%, T A = T MIN to T MAX , unless otherwise noted. Typical values are at V CC = +5.0V and T A = +25°C.)M A X 13080E –M A X 13089E+5.0V , ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers 6_______________________________________________________________________________________DRIVER SWITCHING CHARACTERISTICSMAX13086E/MAX13087E/MAX13088E/MAX13089E WITH SRL = GND (16Mbps)(V CC = +5.0V ±10%, T A = T MIN to T MAX , unless otherwise noted. Typical values are at V CC = +5.0V and T A = +25°C.)RECEIVER SWITCHING CHARACTERISTICSMAX13086E/MAX13087E/MAX13088E/MAX13089E WITH SRL = GND (16Mbps)(V CC = +5.0V ±10%, T A = T MIN to T MAX , unless otherwise noted. Typical values are at V CC = +5.0V and T A = +25°C.)Note 2:∆V OD and ∆V OC are the changes in V OD and V OC , respectively, when the DI input changes state.Note 3:The short-circuit output current applies to peak current just prior to foldback current limiting. The short-circuit foldback outputcurrent applies during current limiting to allow a recovery from bus contention.MAX13080E–MAX13089E+5.0V , ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers_______________________________________________________________________________________70.800.901.501.101.001.201.301.401.60-40-10520-253550958011065125SUPPLY CURRENT vs. TEMPERATURETEMPERATURE (°C)S U P P L Y C U R R E N T (m A )0201040305060021345OUTPUT CURRENTvs. RECEIVER OUTPUT-HIGH VOLTAGEM A X 13080E -89E t o c 02OUTPUT HIGH VOLTAGE (V)O U T P U T C U R R E N T (m A )20104030605070021345OUTPUT CURRENTvs. RECEIVER OUTPUT-LOW VOLTAGEM A X 13080E -89E t o c 03OUTPUT LOW VOLTAGE (V)O U T P U T C U R R E N T (m A )4.04.44.24.84.65.25.05.4RECEIVER OUTPUT-HIGH VOLTAGEvs. TEMPERATURETEMPERATURE (°C)O U T P U T H I G H V O L T A G E (V )-40-10520-2535509580110651250.10.70.30.20.40.50.60.8RECEIVER OUTPUT-LOW VOLTAGEvs. TEMPERATURETEMPERATURE (°C)O U T P U T L O W V O L T A G E (V )-40-10520-25355095801106512502040608010012014016012345DRIVER DIFFERENTIAL OUTPUT CURRENT vs. DIFFERENTIAL OUTPUT VOLTAGEDIFFERENTIAL OUTPUT VOLTAGE (V)D I F FE R E N T I A L O U T P U T C U R R E N T (m A )2.02.82.43.63.24.44.04.8DRIVER DIFFERENTIAL OUTPUT VOLTAGE vs. TEMPERATURED I F FE R E N T I A L O U T P U T V O L T A G E (V )-40-10520-253550958011065125TEMPERATURE (°C)40201008060120140180160200-7-5-4-6-3-2-1012354OUTPUT CURRENT vs. TRANSMITTEROUTPUT-HIGH VOLTAGEOUTPUT HIGH VOLTAGE (V)O U T P U T C U R R E N T (m A )60402080100120140160180200042681012OUTPUT CURRENT vs. TRANSMITTEROUTPUT-LOW VOLTAGEOUTPUT-LOW VOLTAGE (V)O U T P U T C U R R E N T (m A )Typical Operating Characteristics(V CC = +5.0V, T A = +25°C, unless otherwise noted.)M A X 13080E –M A X 13089E+5.0V , ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers 8_______________________________________________________________________________________21543679810SHUTDOWN CURRENT vs. TEMPERATUREM A X 13080E -89E t o c 10S H U T D O W N C U R R E N T (µA )-40-10520-253550958011065125TEMPERATURE (°C)600800700100090011001200DRIVER PROPAGATION DELAY vs. TEMPERATURE (250kbps)D R I VE R P R O P A G A T I O N D E L A Y (n s )-40-10520-253550958011065125TEMPERATURE (°C)300400350500450550600DRIVER PROPAGATION DELAY vs. TEMPERATURE (500kbps)D R I VE R P R O P A G A T I O N D E L A Y (n s )-40-10520-253550958011065125TEMPERATURE (°C)1070302040506080DRIVER PROPAGATION DELAY vs. TEMPERATURE (16Mbps)D R I VE R P R O P A G A T I O N D E L A Y (n s )-40-10520-253550958011065125TEMPERATURE (°C)40201008060120140160180RECEIVER PROPAGATION DELAYvs. TEMPERATURE (250kpbs AND 500kbps)R E C E I V E R P R O P A G A T I O N D E L A Y (n s )-40-10520-253550958011065125TEMPERATURE (°C)40201008060120140160180RECEIVER PROPAGATION DELAYvs. TEMPERATURE (16Mbps)R EC E I V E R P R O P A G AT I O N D E L A Y (n s )-40-10520-253550958011065125TEMPERATURE (°C)2µs/div DRIVER PROPAGATION DELAY (250kbps)DI 2V/divV Y - V Z 5V/divR L = 100Ω200ns/divRECEIVER PROPAGATION DELAY(250kbps AND 500kbps)V A - V B 5V/divRO 2V/divTypical Operating Characteristics (continued)(V CC = +5.0V, T A = +25°C, unless otherwise noted.)MAX13080E–MAX13089E+5.0V , ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers_______________________________________________________________________________________9Test Circuits and Waveforms400ns/divDRIVER PROPAGATION DELAY (500kbps)DI 2V/divR L = 100ΩV Y - V Z 5V/div10ns/div DRIVER PROPAGATION DELAY (16Mbps)DI 2V/divR L = 100ΩV Y 2V/divV Z 2V/div40ns/divRECEIVER PROPAGATION DELAY (16Mbps)V B 2V/divR L = 100ΩRO 2V/divV A 2V/divTypical Operating Characteristics (continued)(V CC = +5.0V, T A = +25°C, unless otherwise noted.)Figure 2. Driver Timing Test CircuitM A X 13080E –M A X 13089E+5.0V , ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers 10______________________________________________________________________________________Test Circuits and Waveforms (continued)Figure 4. Driver Enable and Disable Times (t DHZ , t DZH , t DZH(SHDN))DZL DLZ DLZ(SHDN)MAX13080E–MAX13089E+5.0V , ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 TransceiversTest Circuits and Waveforms (continued)Figure 6. Receiver Propagation Delay Test CircuitM A X 13080E –M A X 13089E+5.0V , ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 TransceiversMAX13080E–MAX13089E+5.0V , ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 TransceiversMAX13080E/MAX13083E/MAX13086EMAX13081E/MAX13084E/MAX13086E/MAX13087EFunction TablesM A X 13080E –M A X 13089E+5.0V , ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers MAX13082E/MAX13085E/MAX13088EFunction Tables (continued)MAX13089EDetailed Description The MAX13080E–MAX13089E high-speed transceivers for RS-485/RS-422 communication contain one driver and one receiver. These devices feature fail-safe circuit-ry, which guarantees a logic-high receiver output when the receiver inputs are open or shorted, or when they are connected to a terminated transmission line with all dri-vers disabled (see the Fail-Safe section). The MAX13080E/MAX13082E/MAX13083E/MAX13085E/ MAX13086E/MAX13088E/MAX13089E also feature a hot-swap capability allowing line insertion without erroneous data transfer (see the Hot Swap Capability section). The MAX13080E/MAX13081E/MAX13082E feature reduced slew-rate drivers that minimize EMI and reduce reflec-tions caused by improperly terminated cables, allowing error-free data transmission up to 250kbps. The MAX13083E/MAX13084E/MAX13085E also offer slew-rate limits allowing transmit speeds up to 500kbps. The MAX13086E/MAX13087E/MAX13088Es’ driver slew rates are not limited, making transmit speeds up to 16Mbps possible. The MAX13089E’s slew rate is selectable between 250kbps, 500kbps, and 16Mbps by driving a selector pin with a three-state driver.The MAX13082E/MAX13085E/MAX13088E are half-duplex transceivers, while the MAX13080E/MAX13081E/ MAX13083E/MAX13084E/MAX13086E/MAX13087E are full-duplex transceivers. The MAX13089E is selectable between half- and full-duplex communication by driving a selector pin (H/F) high or low, respectively.All devices operate from a single +5.0V supply. Drivers are output short-circuit current limited. Thermal-shutdown circuitry protects drivers against excessive power dissi-pation. When activated, the thermal-shutdown circuitry places the driver outputs into a high-impedance state.Receiver Input Filtering The receivers of the MAX13080E–MAX13085E, and the MAX13089E when operating in 250kbps or 500kbps mode, incorporate input filtering in addition to input hysteresis. This filtering enhances noise immunity with differential signals that have very slow rise and fall times. Receiver propagation delay increases by 25% due to this filtering.Fail-Safe The MAX13080E family guarantees a logic-high receiver output when the receiver inputs are shorted or open, or when they are connected to a terminated transmission line with all drivers disabled. This is done by setting the receiver input threshold between -50mV and -200mV. If the differential receiver input voltage (A - B) is greater than or equal to -50mV, RO is logic-high. If (A - B) is less than or equal to -200mV, RO is logic-low. In the case of a terminated bus with all transmitters disabled, the receiv-er’s differential input voltage is pulled to 0V by the termi-nation. With the receiver thresholds of the MAX13080E family, this results in a logic-high with a 50mV minimumnoise margin. Unlike previous fail-safe devices, the-50mV to -200mV threshold complies with the ±200mVEIA/TIA-485 standard.Hot-Swap Capability (Except MAX13081E/MAX13084E/MAX13087E)Hot-Swap InputsWhen circuit boards are inserted into a hot or powered backplane, differential disturbances to the data buscan lead to data errors. Upon initial circuit board inser-tion, the data communication processor undergoes itsown power-up sequence. During this period, the processor’s logic-output drivers are high impedanceand are unable to drive the DE and RE inputs of these devices to a defined logic level. Leakage currents up to±10µA from the high-impedance state of the proces-sor’s logic drivers could cause standard CMOS enableinputs of a transceiver to drift to an incorrect logic level. Additionally, parasitic circuit board capacitance couldcause coupling of V CC or GND to the enable inputs. Without the hot-swap capability, these factors could improperly enable the transceiver’s driver or receiver.When V CC rises, an internal pulldown circuit holds DElow and RE high. After the initial power-up sequence,the pulldown circuit becomes transparent, resetting thehot-swap tolerable input.Hot-Swap Input CircuitryThe enable inputs feature hot-swap capability. At theinput there are two NMOS devices, M1 and M2 (Figure 9). When V CC ramps from zero, an internal 7µstimer turns on M2 and sets the SR latch, which alsoturns on M1. Transistors M2, a 1.5mA current sink, andM1, a 500µA current sink, pull DE to GND through a5kΩresistor. M2 is designed to pull DE to the disabledstate against an external parasitic capacitance up to100pF that can drive DE high. After 7µs, the timer deactivates M2 while M1 remains on, holding DE low against three-state leakages that can drive DE high. M1 remains on until an external source overcomes the required input current. At this time, the SR latch resetsand M1 turns off. When M1 turns off, DE reverts to a standard, high-impedance CMOS input. Whenever V CCdrops below 1V, the hot-swap input is reset.For RE there is a complementary circuit employing two PMOS devices pulling RE to V CC. MAX13080E–MAX13089E+5.0V, ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 TransceiversM A X 13080E –M A X 13089EMAX13089E ProgrammingThe MAX13089E has several programmable operating modes. Transmitter rise and fall times are programma-ble, resulting in maximum data rates of 250kbps,500kbps, and 16Mbps. To select the desired data rate,drive SRL to one of three possible states by using a three-state driver: V CC , GND, or unconnected. F or 250kbps operation, set the three-state device in high-impedance mode or leave SRL unconnected. F or 500kbps operation, drive SRL high or connect it to V CC .F or 16Mbps operation, drive SRL low or connect it to GND. SRL can be changed during operation without interrupting data communications.Occasionally, twisted-pair lines are connected backward from normal orientation. The MAX13089E has two pins that invert the phase of the driver and the receiver to cor-rect this problem. F or normal operation, drive TXP and RXP low, connect them to ground, or leave them uncon-nected (internal pulldown). To invert the driver phase,drive TXP high or connect it to V CC . To invert the receiver phase, drive RXP high or connect it to V CC . Note that the receiver threshold is positive when RXP is high.The MAX13089E can operate in full- or half-duplex mode. Drive H/F low, leave it unconnected (internal pulldown), or connect it to GND for full-duplex opera-tion. Drive H/F high for half-duplex operation. In full-duplex mode, the pin configuration of the driver and receiver is the same as that of a MAX13080E. In half-duplex mode, the receiver inputs are internally connect-ed to the driver outputs through a resistor-divider. This effectively changes the function of the device’s outputs.Y becomes the noninverting driver output and receiver input, Z becomes the inverting driver output and receiver input. In half-duplex mode, A and B are still connected to ground through an internal resistor-divider but they are not internally connected to the receiver.±15kV ESD ProtectionAs with all Maxim devices, ESD-protection structures are incorporated on all pins to protect against electro-static discharges encountered during handling and assembly. The driver outputs and receiver inputs of the MAX13080E family of devices have extra protection against static electricity. Maxim’s engineers have devel-oped state-of-the-art structures to protect these pins against ESD of ±15kV without damage. The ESD struc-tures withstand high ESD in all states: normal operation,shutdown, and powered down. After an ESD event, the MAX13080E–MAX13089E keep working without latchup or damage.ESD protection can be tested in various ways. The transmitter outputs and receiver inputs of the MAX13080E–MAX13089E are characterized for protec-tion to the following limits:•±15kV using the Human Body Model•±6kV using the Contact Discharge method specified in IEC 61000-4-2ESD Test ConditionsESD performance depends on a variety of conditions.Contact Maxim for a reliability report that documents test setup, test methodology, and test results.Human Body ModelFigure 10a shows the Human Body Model, and Figure 10b shows the current waveform it generates when dis-charged into a low impedance. This model consists of a 100pF capacitor charged to the ESD voltage of interest,which is then discharged into the test device through a 1.5k Ωresistor.IEC 61000-4-2The IEC 61000-4-2 standard covers ESD testing and performance of finished equipment. However, it does not specifically refer to integrated circuits. The MAX13080E family of devices helps you design equip-ment to meet IEC 61000-4-2, without the need for addi-tional ESD-protection components.+5.0V , ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 TransceiversThe major difference between tests done using the Human Body Model and IEC 61000-4-2 is higher peak current in IEC 61000-4-2 because series resistance is lower in the IEC 61000-4-2 model. Hence, the ESD with-stand voltage measured to IEC 61000-4-2 is generally lower than that measured using the Human Body Model. Figure 10c shows the IEC 61000-4-2 model, and Figure 10d shows the current waveform for IEC 61000-4-2 ESD Contact Discharge test.Machine Model The machine model for ESD tests all pins using a 200pF storage capacitor and zero discharge resis-tance. The objective is to emulate the stress caused when I/O pins are contacted by handling equipment during test and assembly. Of course, all pins require this protection, not just RS-485 inputs and outputs.Applications Information256 Transceivers on the BusThe standard RS-485 receiver input impedance is 12kΩ(1-unit load), and the standard driver can drive up to 32-unit loads. The MAX13080E family of transceivers has a1/8-unit load receiver input impedance (96kΩ), allowingup to 256 transceivers to be connected in parallel on one communication line. Any combination of these devices,as well as other RS-485 transceivers with a total of 32-unit loads or fewer, can be connected to the line.Reduced EMI and ReflectionsThe MAX13080E/MAX13081E/MAX13082E feature reduced slew-rate drivers that minimize EMI and reduce reflections caused by improperly terminated cables, allowing error-free data transmission up to250kbps. The MAX13083E/MAX13084E/MAX13085Eoffer higher driver output slew-rate limits, allowing transmit speeds up to 500kbps. The MAX13089E withSRL = V CC or unconnected are slew-rate limited. WithSRL unconnected, the MAX13089E error-free data transmission is up to 250kbps. With SRL connected toV CC,the data transmit speeds up to 500kbps. MAX13080E–MAX13089E+5.0V, ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 TransceiversM A X 13080E –M A X 13089ELow-Power Shutdown Mode (Except MAX13081E/MAX13084E/MAX13087E)Low-power shutdown mode is initiated by bringing both RE high and DE low. In shutdown, the devices typically draw only 2.8µA of supply current.RE and DE can be driven simultaneously; the devices are guaranteed not to enter shutdown if RE is high and DE is low for less than 50ns. If the inputs are in this state for at least 700ns, the devices are guaranteed to enter shutdown.Enable times t ZH and t ZL (see the Switching Characteristics section) assume the devices were not in a low-power shutdown state. Enable times t ZH(SHDN)and t ZL(SHDN)assume the devices were in shutdown state. It takes drivers and receivers longer to become enabled from low-power shutdown mode (t ZH(SHDN), t ZL(SHDN))than from driver/receiver-disable mode (t ZH , t ZL ).Driver Output ProtectionTwo mechanisms prevent excessive output current and power dissipation caused by faults or by bus contention.The first, a foldback current limit on the output stage,provides immediate protection against short circuits over the whole common-mode voltage range (see the Typical Operating Characteristics ). The second, a thermal-shut-down circuit, forces the driver outputs into a high-imped-ance state if the die temperature exceeds +175°C (typ).Line LengthThe RS-485/RS-422 standard covers line lengths up to 4000ft. F or line lengths greater than 4000ft, use the repeater application shown in Figure 11.Typical ApplicationsThe MAX13082E/MAX13085E/MAX13088E/MAX13089E transceivers are designed for bidirectional data commu-nications on multipoint bus transmission lines. F igures 12 and 13 show typical network applications circuits. To minimize reflections, terminate the line at both ends in its characteristic impedance, and keep stub lengths off the main line as short as possible. The slew-rate-lim-ited MAX13082E/MAX13085E and the two modes of the MAX13089E are more tolerant of imperfect termination.Chip InformationTRANSISTOR COUNT: 1228PROCESS: BiCMOS+5.0V , ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 TransceiversFigure 11. Line Repeater for MAX13080E/MAX13081E/MAX13083E/MAX13084E/MAX13086E/MAX13087E/MAX13089E in Full-Duplex Mode+5.0V, ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 TransceiversMAX13080E–MAX13089EM A X 13080E –M A X 13089E+5.0V , ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 TransceiversPin Configurations and Typical Operating CircuitsMAX13080E–MAX13089E+5.0V , ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers______________________________________________________________________________________21Pin Configurations and Typical Operating Circuits (continued)M A X 13080E –M A X 13089E+5.0V , ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers 22______________________________________________________________________________________Ordering Information (continued)MAX13080E–MAX13089E+5.0V , ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers______________________________________________________________________________________23Package Information (continued)(The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information,go to /packages .)。

Aisino系列票据打印机一般规格表

8.5kg
4kg
其它性能
票据通、两种压缩打印方式、有黑标传感器、断针补偿及针调整。
票据通、压缩打印方式、断针补偿及针调整。
票据通、压缩打印方式、断针补偿及针调整。
票据通、压缩打印方式、断针补偿及针调整。
票据通、压缩打印方式、断针补偿及针调整。单页纸测偏功能
压缩打印方式、断针补偿及针调整。可选RS232C/RS485C及钱箱
30mm～145mm
(1.2"～5.7")
102mm～145mm
(4.0"～5.7")
纸长
80mm～363.2mm
(3.2"～14.3")
可达139.7mm
(可达5.5")
80mm～363.2mm
(3.2"～14.3")
139.7mm～363.2mm
(可达5.5"～14.3")
80mm～363.2mm
02mm打印宽度803英寸80106英寸106106英寸106803英寸80136英寸136超高速高速高密250cps10cpi166cps10cpi83cps10cpi250cps10cpi166cps10cpi83cps10cpi300cps10cpi200cps10cpi100cps10cpi200cps10cpi50cps10cpi250cps10cpi166cps10cpi83cps10cpi180cps10cpi120cps10cpi60cps10cpi超高速高速高密188kps75cpi125kps75cpi63kps75cpi188kps75cpi125kps75cpi63kps75cpi225kps75cpi150kps75cpi75kps75cpi136kps75cpi68kps75cpi34kps75cpi188kps75cpi125kps75cpi63kps75cpi135kps75cpi90kps75cpi45kps75cpi中文宋体宋体宋体宋体宋体宋体半角ascii宋体等线体美术体宋体等线体美术体宋体等线体美术体宋体宋体等线体美术体宋体等线体美术体英文roman体ocraocrbroman体ocraocrbromanocrbroman体ocraocrbroman体ocraocrbroman体ocraocrb中文gb1803021887gb1803021887gb1803021887gb1803021887gb1803021887gb1803021887个半角ascii96英文标准字符组别i字符组别iiibm字符组别iibm字符组别iiocra字符组别iocra字符组别iiocrb字符组别iocrb字符组别ii标准字符组别i字符组别iiibm字符组别iibm字符组别iiocra字符组别iocra字符组别iiocrb字符组别iocrb字符组别ii标准字符组别i字符组别iiibm字符组别iibm字符组别iiocra字符组别iocra字符组别iiocrb字符组别iocrb字符组别ii标准字符组别i字符组别iiibm字符组别iibm字符组别iiocra字符组别iocra字符组别iiocrb字符组别ocrb字符组别ii标准字符组别i字符组别iiibm字符组别iibm字符组别iiocra字符组别iocra字符组别iiocrb字符组别ocrb字符组别ii标准字符组别i字符组别iiibm字符组别iibm

MAX13085E美信中文版

Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
19-6016; Rev 0; 10/11
+5.0V供电、具有±15kV ESD保护、失效保护以及热插拔控制的RS-485/RS-422收发器
概述
MAX13085E为+5.0V供电、具有±15kV ESD保护的RS-485/ RS-422收发器，包含一路驱动器和一路接收器。器件内置失效保护电路，当接收器输入开路或短路时，确保接收器输出逻辑高电平。如果禁用挂接在终端匹配总线上的所有发送器(高阻)，接收器将输出逻辑高电平。MAX13085E 具有热插拔控制，在上电或带电插入时可以消除总线上的故障瞬变信号。 MAX13085E具有低摆率驱动器，以减小EMI和由于不恰当的电缆端接所引起的反射，实现高达500kbps的无差错数据传输。 MAX13085E可理想用于半双工通信，在空载或驱动器禁用时的满载情况下，仅消耗1.2mA的电源电流。MAX13085E 的接收器具有1/8单位负载的输入阻抗，总线上可以挂接多达256个收发器。 MAX13085E采用8引脚SO和PDIP封装。 S +5.0V供电 S RS-485/RS-422 I/O引脚具有增强型ESD保护：±15kV 人体模式 S 真正的失效保护接收器，兼容于EIA/TIA-485 S DE与RE采用热插拔输入结构 S 强大的摆率控制功能有助于实现无差错数据传输 S 低电流关断模式 S 总线上允许挂接多达256个收发器 S 提供工业标准的8引脚SO和PDIP封装

XC1308datasheet

管脚描述 SOP8 双岛封装
CS
1
8
OC
CPC
2
7
OC
FB
3
6
GND
VDD
4
5
GND
版本：0.1
hien technology
XC1308
管脚序号 1 管脚名称 CS I/O I 管脚说明电流采样输入，接原边电流感应电阻，控制器通过检测电阻上电压来检测原边电流，电压达到阈值将关断功率管，达到逐周期限流的目的 CV 回路补偿引脚，接补偿电容到地辅助线圈电压反馈引脚；接辅边反馈分压电阻，CV 和 CC 通过该引脚采样来调整。电源接地端高压功率管集电极引脚；连接到变压器的初级
2 3 4 5/6 7/8
CPC FB VDD GND OC
I I P P O
函数功能块：
版本：0.1
hien technology
XC1308
典型应用图： 5V/1A 充电器应用
L N
- V-
V+
+
XC1308
4 2 6 5
VDD CPC GND GND OC OC FB CS
8 7 3 1
极限参数
功能描述
XC1308 是一款低成本的离线式低功率 PFM 开关电源芯片，能使 AC/DC 的应用电路(包括电池充电器和适配器)最优化。它工作在原边采样与调制，因此不需要光耦与 TL431。专有的内置恒压与恒流控制能使 CC/CV 控制达到很高的精度，满足大多数适配器和充电器应用需要。启动电流和工作电流 XC1308 启动电流设计为 nA 级，在保证快速启动的同时，可以用很大的充电电阻以减小待机功耗;XC1308 工作电流低至 0.5mA,如此低的工作电流能使芯片有良好的效率。恒压(CV)工作在 DCM 反激变压器中，输出电压通过辅助线圈被采样。辅助电压反映了输出电压如图 1 所示，并且由下式给出

惠普（HP）打印机技术规格与支持的纸种说明书

Pregledajte tehničke specifikacije i podržane vrste papira za štampač.●Tehničke specifikacije●Podržani tipovi papiraTehničke specifikacijePregledajte tehničke specifikacije za štampač.Za najnovije informacije posetite /support/ljM329MFP, /support/ljM428MFP, ili /support/ljM429MFP.Tabela 1 Tehničke specifikacije po modelu štampačaIme modela Broj proizvoda Ime modela Broj proizvoda Ime modela Broj proizvoda M428fdwW1A30AM429fdwW1A35AM428dwW1A28AM428dwW1A31AM429dwW1A33AM428fdnW1A29AM428fdnW1A32AM429fdnW1A34AM329dnW1A23AM329dwW1A24ARad sa papirom Ležište 1 (kapacitet 100 listova)Priloženo Priloženo Priloženo Priloženo Priloženo Rad sa papirom Ležište 2 (kapacitet 250 listova)Priloženo Priloženo Priloženo Priloženo Priloženo Rad sa papirom Opciono pomoćno ležište za 550listova Opcionalno Opcionalno Opcionalno Opcionalno Opcionalno Rad sa papirom Automatsko dupleks štampanje Priloženo Priloženo Priloženo Priloženo Priloženo Povezanost10/100/1000 Ethernet LAN vezasa IPv4 i IPv6 protokolima Priloženo Priloženo Priloženo Priloženo Priloženo Povezanost Hi-Speed USB 2.0Priloženo Priloženo Priloženo Priloženo Priloženo Povezanost Port za USB usputno štampanje Priloženo Priloženo Priloženo Priloženo Priloženo Povezanost Server za štampanje zapovezivanje na bežičnu mrežu Priloženo Priloženo Nije dostupno Nije dostupno Priloženo Povezanost Bluetooth Low Energy (BLE)Priloženo Priloženo Nije dostupno Nije dostupno Priloženo Povezanost Wi-Fi Direct za štampanje samobilnih uređaja Priloženo Priloženo Nije dostupno Nije dostupno PriloženoEkran i ulazni interfejs kontrolne table Kontrolna tabla sa ekranom u bojiosetljivim na dodir Priloženo Priloženo Priloženo Priloženo PriloženoSRWW1Tabela 1 Tehničke specifikacije po modelu štampača (nastavljeno)Ime modela Broj proizvoda Ime modela Broj proizvoda Ime modela Broj proizvoda M428fdw W1A30A M429fdw W1A35AM428dw W1A28A M428dw W1A31A M429dw W1A33A M428fdn W1A29A M428fdn W1A32A M429fdn W1A34A M329dn W1A23AM329dw W1A24AŠtampanjeŠtampa 38 stranica u minutu (ppm) na papiru veličine A4 i 40 stranica na papiru Letter formata Priloženo PriloženoPriloženoNije dostupnoNije dostupnoŠtampanjeŠtampa 35 stranica u minutu (ppm) na papiru veličine A4 i 37stranica na papiru Letter formata Nije dostupno Nije dostupno Nije dostupno Priloženo PriloženoŠtampanje Skladištenje zadataka i privatno štampanje Priloženo Priloženo Priloženo Priloženo Priloženo FaksFunkcije faksaPriloženo Nije dostupno Priloženo Nije dostupno Nije dostupno Kopiranje i skeniranje Kopira i skenira do 32 stranica u minutu (ppm)PriloženoPriloženoPriloženoPriloženoPriloženoKopiranje i skeniranjeDvoglavi ulagač dokumenata za 50 stranica sa automatskim dvostranim kopiranjem i skeniranjemPriloženo Nije dostupno Priloženo Nije dostupno Nije dostupnoKopiranje i skeniranjeUlagač dokumenata za 50 stranica sa jednostranim kopiranjem i skeniranjem Priloženo Priloženo Priloženo Priloženo PriloženoKopiranje i skeniranjeOpcije Skeniranja u e-poštu, Skeniranja na USB i Skeniranja u mrežnu fascikluPriloženo Priloženo Priloženo Priloženo PriloženoPodržani tipovi papiraUlazna ležišta i jedinica za dvostrano štampanje podržavaju nekoliko vrsta papira. Ležište 1 podržava papir u opsegu težine od 60 do 175 g/m 2. Ležište 2, ležište 3 (opcionalno) i jedinica za dvostrano štampanje podržavaju papir u opsegu težine od 60 do 120 g/m 2.NAPOMENA:Kako biste postigli najbolje rezultate, pre štampanja u upravljačkom programu štampača izaberite ispravan format i vrstu papira.2SRWWTabela 2 Tipovi papira koje podržavaju ulazna ležišta i jedinica za dvostrano štampanjeVrsta papira Tray 1 (Ležište3)Tray 2 (Ležište3)Ležište 3(opcionoležište za 550listova)Jedinica zadvostranoštampanje(modeli saautomatskomjedinicom zadvostranoštampanje)RučnodvostranoštampanjeRavno Podržano Podržano Podržano Podržano PodržanoHP EcoEfficient Podržano Podržano Podržano Podržano PodržanoLak 60-74 g Podržano Podržano Podržano Podržano PodržanoSrednji 85-95 g Podržano Podržano Podržano Podržano PodržanoSrednje težak 96–110 g Podržano Podržano Podržano Podržano PodržanoTežak 111–130 g Podržano Podržano Podržano Nije podržano PodržanoIzuzetno težak 131–175 g Podržano Nije podržano Nije podržano Nije podržano PodržanoOznake Podržano Nije podržano Nije podržano Nije podržano Nije podržanoMemorandum Podržano Podržano Podržano Podržano PodržanoKoverte Podržano Nije podržano Nije podržano Nije podržano Nije podržanoPrethodno štampano Podržano Podržano Podržano Podržano PodržanoPerforirano Podržano Podržano Podržano Podržano PodržanoU boji Podržano Podržano Podržano Podržano PodržanoČvrst papir Podržano Podržano Podržano Podržano PodržanoReciklirano Podržano Podržano Podržano Podržano PodržanoHrapavo Podržano Podržano Podržano Nije podržano Podržano SRWW Podržani tipovi papira34SRWW。

MAX13089EEPD中文资料

General DescriptionThe MAX13080E–MAX13089E +5.0V, ±15kV ESD-protect-ed, RS-485/RS-422 transceivers feature one driver and one receiver. These devices include fail-safe circuitry,guaranteeing a logic-high receiver output when receiver inputs are open or shorted. The receiver outputs a logic-high if all transmitters on a terminated bus are disabled (high impedance). The MAX13080E–MAX13089E include a hot-swap capability to eliminate false transitions on the bus during power-up or hot insertion.The MAX13080E/MAX13081E/MAX13082E feature reduced slew-rate drivers that minimize EMI and reduce reflections caused by improperly terminated cables, allowing error-free data transmission up to 250kbps. The MAX13083E/MAX13084E/MAX13085E also feature slew-rate-limited drivers but allow transmit speeds up to 500kbps. The MAX13086E/MAX13087E/MAX13088E driver slew rates are not limited, making transmit speeds up to 16Mbps possible. The MAX13089E slew rate is pin selectable for 250kbps,500kbps, and 16Mbps.The MAX13082E/MAX13085E/MAX13088E are intended for half-duplex communications, and the MAX13080E/MAX13081E/MAX13083E/MAX13084E/MAX13086E/MAX13087E are intended for full-duplex communica-tions. The MAX13089E is selectable for half-duplex or full-duplex operation. It also features independently programmable receiver and transmitter output phase through separate pins.The MAX13080E–MAX13089E transceivers draw 1.2mA of supply current when unloaded or when fully loaded with the drivers disabled. All devices have a 1/8-unit load receiver input impedance, allowing up to 256transceivers on the bus.The MAX13080E/MAX13083E/MAX13086E/MAX13089E are available in 14-pin PDIP and 14-pin SO packages.The MAX13081E/MAX13082E/MAX13084E/MAX13085E/MAX13087E/MAX13088E are available in 8-pin PDIP and 8-pin SO packages. The devices operate over the com-mercial, extended, and automotive temperature ranges.ApplicationsUtility Meters Lighting Systems Industrial Control Telecom Security Systems Instrumentation ProfibusFeatures♦+5.0V Operation♦Extended ESD Protection for RS-485/RS-422 I/O Pins±15kV Human Body Model ♦True Fail-Safe Receiver While Maintaining EIA/TIA-485 Compatibility ♦Hot-Swap Input Structures on DE and RE ♦Enhanced Slew-Rate Limiting Facilitates Error-Free Data Transmission(MAX13080E–MAX13085E/MAX13089E)♦Low-Current Shutdown Mode (Except MAX13081E/MAX13084E/MAX13087E)♦Pin-Selectable Full-/Half-Duplex Operation (MAX13089E)♦Phase Controls to Correct for Twisted-Pair Reversal (MAX13089E)♦Allow Up to 256 Transceivers on the Bus ♦Available in Industry-Standard 8-Pin SO PackageMAX13080E–MAX13089E+5.0V , ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers________________________________________________________________Maxim Integrated Products 1Ordering Information19-3590; Rev 1; 4/05For pricing, delivery, and ordering information,please contact Maxim/Dallas Direct!at 1-888-629-4642, or visit Maxim’s website at .Selector Guide, Pin Configurations, and Typical Operating Circuits appear at end of data sheet.Ordering Information continued at end of data sheet.M A X 13080E –M A X 13089E+5.0V , ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers 2_______________________________________________________________________________________ABSOLUTE MAXIMUM RATINGSDC ELECTRICAL CHARACTERISTICS(V CC = +5.0V ±10%, T A = T MIN to T MAX , unless otherwise noted. Typical values are at V CC = +5.0V and T A = +25°C.) (Note 1)Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.(All Voltages Referenced to GND)Supply Voltage (V CC ).............................................................+6V Control Input Voltage (RE , DE, SLR,H/F , TXP, RXP)......................................................-0.3V to +6V Driver Input Voltage (DI)...........................................-0.3V to +6V Driver Output Voltage (Z, Y, A, B).............................-8V to +13V Receiver Input Voltage (A, B)....................................-8V to +13V Receiver Input VoltageFull Duplex (A, B)..................................................-8V to +13V Receiver Output Voltage (RO)....................-0.3V to (V CC + 0.3V)Driver Output Current.....................................................±250mAContinuous Power Dissipation (T A = +70°C)8-Pin SO (derate 5.88mW/°C above +70°C).................471mW 8-Pin Plastic DIP (derate 9.09mW/°C above +70°C).....727mW 14-Pin SO (derate 8.33mW/°C above +70°C)...............667mW 14-Pin Plastic DIP (derate 10.0mW/°C above +70°C)...800mW Operating Temperature RangesMAX1308_EC_ _.................................................0°C to +75°C MAX1308_EE_ _..............................................-40°C to +85°C MAX1308_EA_ _............................................-40°C to +125°C Junction Temperature......................................................+150°C Storage Temperature Range.............................-65°C to +150°C Lead Temperature (soldering, 10s).................................+300°CMAX13080E–MAX13089E+5.0V , ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers_______________________________________________________________________________________3DC ELECTRICAL CHARACTERISTICS (continued)(V CC = +5.0V ±10%, T A = T MIN to T MAX , unless otherwise noted. Typical values are at V CC = +5.0V and T A = +25°C.) (Note 1)M A X 13080E –M A X 13089E+5.0V , ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers 4_______________________________________________________________________________________DRIVER SWITCHING CHARACTERISTICSMAX13080E/MAX13081E/MAX13082E/MAX13089E WITH SRL = UNCONNECTED (250kbps)(V CC = +5.0V ±10%, T A = T MIN to T MAX , unless otherwise noted. Typical values are at V CC = +5.0V and T A = +25°C.)RECEIVER SWITCHING CHARACTERISTICSMAX13080E/MAX13081E/MAX13082E/MAX13089E WITH SRL = UNCONNECTED (250kbps)(V CC = +5.0V ±10%, T A = T MIN to T MAX , unless otherwise noted. Typical values are at V CC = +5.0V and T A = +25°C.)MAX13080E–MAX13089E+5.0V , ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers_______________________________________________________________________________________5DRIVER SWITCHING CHARACTERISTICSMAX13083E/MAX13084E/MAX13085E/MAX13089E WITH SRL = V CC (500kbps)(V CC = +5.0V ±10%, T A = T MIN to T MAX , unless otherwise noted. Typical values are at V CC = +5.0V and T A = +25°C.)RECEIVER SWITCHING CHARACTERISTICSMAX13083E/MAX13084E/MAX13085E/MAX13089E WITH SRL = V CC (500kbps)(V CC = +5.0V ±10%, T A = T MIN to T MAX , unless otherwise noted. Typical values are at V CC = +5.0V and T A = +25°C.)M A X 13080E –M A X 13089E+5.0V , ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers 6_______________________________________________________________________________________DRIVER SWITCHING CHARACTERISTICSMAX13086E/MAX13087E/MAX13088E/MAX13089E WITH SRL = GND (16Mbps)(V CC = +5.0V ±10%, T A = T MIN to T MAX , unless otherwise noted. Typical values are at V CC = +5.0V and T A = +25°C.)RECEIVER SWITCHING CHARACTERISTICSMAX13086E/MAX13087E/MAX13088E/MAX13089E WITH SRL = GND (16Mbps)(V CC = +5.0V ±10%, T A = T MIN to T MAX , unless otherwise noted. Typical values are at V CC = +5.0V and T A = +25°C.)Note 2:∆V OD and ∆V OC are the changes in V OD and V OC , respectively, when the DI input changes state.Note 3:The short-circuit output current applies to peak current just prior to foldback current limiting. The short-circuit foldback outputcurrent applies during current limiting to allow a recovery from bus contention.MAX13080E–MAX13089E+5.0V , ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers_______________________________________________________________________________________70.800.901.501.101.001.201.301.401.60-40-10520-253550958011065125SUPPLY CURRENT vs. TEMPERATURETEMPERATURE (°C)S U P P L Y C U R R E N T (m A )0201040305060021345OUTPUT CURRENTvs. RECEIVER OUTPUT-HIGH VOLTAGEM A X 13080E -89E t o c 02OUTPUT HIGH VOLTAGE (V)O U T P U T C U R R E N T (m A )20104030605070021345OUTPUT CURRENTvs. RECEIVER OUTPUT-LOW VOLTAGEM A X 13080E -89E t o c 03OUTPUT LOW VOLTAGE (V)O U T P U T C U R R E N T (m A )4.04.44.24.84.65.25.05.4RECEIVER OUTPUT-HIGH VOLTAGEvs. TEMPERATURETEMPERATURE (°C)O U T P U T H I G H V O L T A G E (V )-40-10520-2535509580110651250.10.70.30.20.40.50.60.8RECEIVER OUTPUT-LOW VOLTAGEvs. TEMPERATURETEMPERATURE (°C)O U T P U T L O W V O L T A G E (V )-40-10520-25355095801106512502040608010012014016012345DRIVER DIFFERENTIAL OUTPUT CURRENT vs. DIFFERENTIAL OUTPUT VOLTAGEDIFFERENTIAL OUTPUT VOLTAGE (V)D I F FE R E N T I A L O U T P U T C U R R E N T (m A )2.02.82.43.63.24.44.04.8DRIVER DIFFERENTIAL OUTPUT VOLTAGE vs. TEMPERATURED I F FE R E N T I A L O U T P U T V O L T A G E (V )-40-10520-253550958011065125TEMPERATURE (°C)40201008060120140180160200-7-5-4-6-3-2-1012354OUTPUT CURRENT vs. TRANSMITTEROUTPUT-HIGH VOLTAGEOUTPUT HIGH VOLTAGE (V)O U T P U T C U R R E N T (m A )60402080100120140160180200042681012OUTPUT CURRENT vs. TRANSMITTEROUTPUT-LOW VOLTAGEOUTPUT-LOW VOLTAGE (V)O U T P U T C U R R E N T (m A )Typical Operating Characteristics(V CC = +5.0V, T A = +25°C, unless otherwise noted.)M A X 13080E –M A X 13089E+5.0V , ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers 8_______________________________________________________________________________________21543679810SHUTDOWN CURRENT vs. TEMPERATUREM A X 13080E -89E t o c 10S H U T D O W N C U R R E N T (µA )-40-10520-253550958011065125TEMPERATURE (°C)600800700100090011001200DRIVER PROPAGATION DELAY vs. TEMPERATURE (250kbps)D R I VE R P R O P A G A T I O N D E L A Y (n s )-40-10520-253550958011065125TEMPERATURE (°C)300400350500450550600DRIVER PROPAGATION DELAY vs. TEMPERATURE (500kbps)D R I VE R P R O P A G A T I O N D E L A Y (n s )-40-10520-253550958011065125TEMPERATURE (°C)1070302040506080DRIVER PROPAGATION DELAY vs. TEMPERATURE (16Mbps)D R I VE R P R O P A G A T I O N D E L A Y (n s )-40-10520-253550958011065125TEMPERATURE (°C)40201008060120140160180RECEIVER PROPAGATION DELAYvs. TEMPERATURE (250kpbs AND 500kbps)R E C E I V E R P R O P A G A T I O N D E L A Y (n s )-40-10520-253550958011065125TEMPERATURE (°C)40201008060120140160180RECEIVER PROPAGATION DELAYvs. TEMPERATURE (16Mbps)R EC E I V E R P R O P A G AT I O N D E L A Y (n s )-40-10520-253550958011065125TEMPERATURE (°C)2µs/div DRIVER PROPAGATION DELAY (250kbps)DI 2V/divV Y - V Z 5V/divR L = 100Ω200ns/divRECEIVER PROPAGATION DELAY(250kbps AND 500kbps)V A - V B 5V/divRO 2V/divTypical Operating Characteristics (continued)(V CC = +5.0V, T A = +25°C, unless otherwise noted.)MAX13080E–MAX13089E+5.0V , ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers_______________________________________________________________________________________9Test Circuits and Waveforms400ns/divDRIVER PROPAGATION DELAY (500kbps)DI 2V/divR L = 100ΩV Y - V Z 5V/div10ns/div DRIVER PROPAGATION DELAY (16Mbps)DI 2V/divR L = 100ΩV Y 2V/divV Z 2V/div40ns/divRECEIVER PROPAGATION DELAY (16Mbps)V B 2V/divR L = 100ΩRO 2V/divV A 2V/divTypical Operating Characteristics (continued)(V CC = +5.0V, T A = +25°C, unless otherwise noted.)Figure 2. Driver Timing Test CircuitM A X 13080E –M A X 13089E+5.0V , ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers 10______________________________________________________________________________________Test Circuits and Waveforms (continued)Figure 4. Driver Enable and Disable Times (t DHZ , t DZH , t DZH(SHDN))DZL DLZ DLZ(SHDN)MAX13080E–MAX13089E+5.0V , ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 TransceiversTest Circuits and Waveforms (continued)Figure 6. Receiver Propagation Delay Test CircuitM A X 13080E –M A X 13089E+5.0V , ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 TransceiversMAX13080E–MAX13089E+5.0V , ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 TransceiversMAX13080E/MAX13083E/MAX13086EMAX13081E/MAX13084E/MAX13086E/MAX13087EFunction TablesM A X 13080E –M A X 13089E+5.0V , ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers MAX13082E/MAX13085E/MAX13088EFunction Tables (continued)MAX13089EDetailed Description The MAX13080E–MAX13089E high-speed transceivers for RS-485/RS-422 communication contain one driver and one receiver. These devices feature fail-safe circuit-ry, which guarantees a logic-high receiver output when the receiver inputs are open or shorted, or when they are connected to a terminated transmission line with all dri-vers disabled (see the Fail-Safe section). The MAX13080E/MAX13082E/MAX13083E/MAX13085E/ MAX13086E/MAX13088E/MAX13089E also feature a hot-swap capability allowing line insertion without erroneous data transfer (see the Hot Swap Capability section). The MAX13080E/MAX13081E/MAX13082E feature reduced slew-rate drivers that minimize EMI and reduce reflec-tions caused by improperly terminated cables, allowing error-free data transmission up to 250kbps. The MAX13083E/MAX13084E/MAX13085E also offer slew-rate limits allowing transmit speeds up to 500kbps. The MAX13086E/MAX13087E/MAX13088Es’ driver slew rates are not limited, making transmit speeds up to 16Mbps possible. The MAX13089E’s slew rate is selectable between 250kbps, 500kbps, and 16Mbps by driving a selector pin with a three-state driver.The MAX13082E/MAX13085E/MAX13088E are half-duplex transceivers, while the MAX13080E/MAX13081E/ MAX13083E/MAX13084E/MAX13086E/MAX13087E are full-duplex transceivers. The MAX13089E is selectable between half- and full-duplex communication by driving a selector pin (H/F) high or low, respectively.All devices operate from a single +5.0V supply. Drivers are output short-circuit current limited. Thermal-shutdown circuitry protects drivers against excessive power dissi-pation. When activated, the thermal-shutdown circuitry places the driver outputs into a high-impedance state.Receiver Input Filtering The receivers of the MAX13080E–MAX13085E, and the MAX13089E when operating in 250kbps or 500kbps mode, incorporate input filtering in addition to input hysteresis. This filtering enhances noise immunity with differential signals that have very slow rise and fall times. Receiver propagation delay increases by 25% due to this filtering.Fail-Safe The MAX13080E family guarantees a logic-high receiver output when the receiver inputs are shorted or open, or when they are connected to a terminated transmission line with all drivers disabled. This is done by setting the receiver input threshold between -50mV and -200mV. If the differential receiver input voltage (A - B) is greater than or equal to -50mV, RO is logic-high. If (A - B) is less than or equal to -200mV, RO is logic-low. In the case of a terminated bus with all transmitters disabled, the receiv-er’s differential input voltage is pulled to 0V by the termi-nation. With the receiver thresholds of the MAX13080E family, this results in a logic-high with a 50mV minimumnoise margin. Unlike previous fail-safe devices, the-50mV to -200mV threshold complies with the ±200mVEIA/TIA-485 standard.Hot-Swap Capability (Except MAX13081E/MAX13084E/MAX13087E)Hot-Swap InputsWhen circuit boards are inserted into a hot or powered backplane, differential disturbances to the data buscan lead to data errors. Upon initial circuit board inser-tion, the data communication processor undergoes itsown power-up sequence. During this period, the processor’s logic-output drivers are high impedanceand are unable to drive the DE and RE inputs of these devices to a defined logic level. Leakage currents up to±10µA from the high-impedance state of the proces-sor’s logic drivers could cause standard CMOS enableinputs of a transceiver to drift to an incorrect logic level. Additionally, parasitic circuit board capacitance couldcause coupling of V CC or GND to the enable inputs. Without the hot-swap capability, these factors could improperly enable the transceiver’s driver or receiver.When V CC rises, an internal pulldown circuit holds DElow and RE high. After the initial power-up sequence,the pulldown circuit becomes transparent, resetting thehot-swap tolerable input.Hot-Swap Input CircuitryThe enable inputs feature hot-swap capability. At theinput there are two NMOS devices, M1 and M2 (Figure 9). When V CC ramps from zero, an internal 7µstimer turns on M2 and sets the SR latch, which alsoturns on M1. Transistors M2, a 1.5mA current sink, andM1, a 500µA current sink, pull DE to GND through a5kΩresistor. M2 is designed to pull DE to the disabledstate against an external parasitic capacitance up to100pF that can drive DE high. After 7µs, the timer deactivates M2 while M1 remains on, holding DE low against three-state leakages that can drive DE high. M1 remains on until an external source overcomes the required input current. At this time, the SR latch resetsand M1 turns off. When M1 turns off, DE reverts to a standard, high-impedance CMOS input. Whenever V CCdrops below 1V, the hot-swap input is reset.For RE there is a complementary circuit employing two PMOS devices pulling RE to V CC. MAX13080E–MAX13089E+5.0V, ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 TransceiversM A X 13080E –M A X 13089EMAX13089E ProgrammingThe MAX13089E has several programmable operating modes. Transmitter rise and fall times are programma-ble, resulting in maximum data rates of 250kbps,500kbps, and 16Mbps. To select the desired data rate,drive SRL to one of three possible states by using a three-state driver: V CC , GND, or unconnected. F or 250kbps operation, set the three-state device in high-impedance mode or leave SRL unconnected. F or 500kbps operation, drive SRL high or connect it to V CC .F or 16Mbps operation, drive SRL low or connect it to GND. SRL can be changed during operation without interrupting data communications.Occasionally, twisted-pair lines are connected backward from normal orientation. The MAX13089E has two pins that invert the phase of the driver and the receiver to cor-rect this problem. F or normal operation, drive TXP and RXP low, connect them to ground, or leave them uncon-nected (internal pulldown). To invert the driver phase,drive TXP high or connect it to V CC . To invert the receiver phase, drive RXP high or connect it to V CC . Note that the receiver threshold is positive when RXP is high.The MAX13089E can operate in full- or half-duplex mode. Drive H/F low, leave it unconnected (internal pulldown), or connect it to GND for full-duplex opera-tion. Drive H/F high for half-duplex operation. In full-duplex mode, the pin configuration of the driver and receiver is the same as that of a MAX13080E. In half-duplex mode, the receiver inputs are internally connect-ed to the driver outputs through a resistor-divider. This effectively changes the function of the device’s outputs.Y becomes the noninverting driver output and receiver input, Z becomes the inverting driver output and receiver input. In half-duplex mode, A and B are still connected to ground through an internal resistor-divider but they are not internally connected to the receiver.±15kV ESD ProtectionAs with all Maxim devices, ESD-protection structures are incorporated on all pins to protect against electro-static discharges encountered during handling and assembly. The driver outputs and receiver inputs of the MAX13080E family of devices have extra protection against static electricity. Maxim’s engineers have devel-oped state-of-the-art structures to protect these pins against ESD of ±15kV without damage. The ESD struc-tures withstand high ESD in all states: normal operation,shutdown, and powered down. After an ESD event, the MAX13080E–MAX13089E keep working without latchup or damage.ESD protection can be tested in various ways. The transmitter outputs and receiver inputs of the MAX13080E–MAX13089E are characterized for protec-tion to the following limits:•±15kV using the Human Body Model•±6kV using the Contact Discharge method specified in IEC 61000-4-2ESD Test ConditionsESD performance depends on a variety of conditions.Contact Maxim for a reliability report that documents test setup, test methodology, and test results.Human Body ModelFigure 10a shows the Human Body Model, and Figure 10b shows the current waveform it generates when dis-charged into a low impedance. This model consists of a 100pF capacitor charged to the ESD voltage of interest,which is then discharged into the test device through a 1.5k Ωresistor.IEC 61000-4-2The IEC 61000-4-2 standard covers ESD testing and performance of finished equipment. However, it does not specifically refer to integrated circuits. The MAX13080E family of devices helps you design equip-ment to meet IEC 61000-4-2, without the need for addi-tional ESD-protection components.+5.0V , ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 TransceiversThe major difference between tests done using the Human Body Model and IEC 61000-4-2 is higher peak current in IEC 61000-4-2 because series resistance is lower in the IEC 61000-4-2 model. Hence, the ESD with-stand voltage measured to IEC 61000-4-2 is generally lower than that measured using the Human Body Model. Figure 10c shows the IEC 61000-4-2 model, and Figure 10d shows the current waveform for IEC 61000-4-2 ESD Contact Discharge test.Machine Model The machine model for ESD tests all pins using a 200pF storage capacitor and zero discharge resis-tance. The objective is to emulate the stress caused when I/O pins are contacted by handling equipment during test and assembly. Of course, all pins require this protection, not just RS-485 inputs and outputs.Applications Information256 Transceivers on the BusThe standard RS-485 receiver input impedance is 12kΩ(1-unit load), and the standard driver can drive up to 32-unit loads. The MAX13080E family of transceivers has a1/8-unit load receiver input impedance (96kΩ), allowingup to 256 transceivers to be connected in parallel on one communication line. Any combination of these devices,as well as other RS-485 transceivers with a total of 32-unit loads or fewer, can be connected to the line.Reduced EMI and ReflectionsThe MAX13080E/MAX13081E/MAX13082E feature reduced slew-rate drivers that minimize EMI and reduce reflections caused by improperly terminated cables, allowing error-free data transmission up to250kbps. The MAX13083E/MAX13084E/MAX13085Eoffer higher driver output slew-rate limits, allowing transmit speeds up to 500kbps. The MAX13089E withSRL = V CC or unconnected are slew-rate limited. WithSRL unconnected, the MAX13089E error-free data transmission is up to 250kbps. With SRL connected toV CC,the data transmit speeds up to 500kbps. MAX13080E–MAX13089E+5.0V, ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 TransceiversM A X 13080E –M A X 13089ELow-Power Shutdown Mode (Except MAX13081E/MAX13084E/MAX13087E)Low-power shutdown mode is initiated by bringing both RE high and DE low. In shutdown, the devices typically draw only 2.8µA of supply current.RE and DE can be driven simultaneously; the devices are guaranteed not to enter shutdown if RE is high and DE is low for less than 50ns. If the inputs are in this state for at least 700ns, the devices are guaranteed to enter shutdown.Enable times t ZH and t ZL (see the Switching Characteristics section) assume the devices were not in a low-power shutdown state. Enable times t ZH(SHDN)and t ZL(SHDN)assume the devices were in shutdown state. It takes drivers and receivers longer to become enabled from low-power shutdown mode (t ZH(SHDN), t ZL(SHDN))than from driver/receiver-disable mode (t ZH , t ZL ).Driver Output ProtectionTwo mechanisms prevent excessive output current and power dissipation caused by faults or by bus contention.The first, a foldback current limit on the output stage,provides immediate protection against short circuits over the whole common-mode voltage range (see the Typical Operating Characteristics ). The second, a thermal-shut-down circuit, forces the driver outputs into a high-imped-ance state if the die temperature exceeds +175°C (typ).Line LengthThe RS-485/RS-422 standard covers line lengths up to 4000ft. F or line lengths greater than 4000ft, use the repeater application shown in Figure 11.Typical ApplicationsThe MAX13082E/MAX13085E/MAX13088E/MAX13089E transceivers are designed for bidirectional data commu-nications on multipoint bus transmission lines. F igures 12 and 13 show typical network applications circuits. To minimize reflections, terminate the line at both ends in its characteristic impedance, and keep stub lengths off the main line as short as possible. The slew-rate-lim-ited MAX13082E/MAX13085E and the two modes of the MAX13089E are more tolerant of imperfect termination.Chip InformationTRANSISTOR COUNT: 1228PROCESS: BiCMOS+5.0V , ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 TransceiversFigure 11. Line Repeater for MAX13080E/MAX13081E/MAX13083E/MAX13084E/MAX13086E/MAX13087E/MAX13089E in Full-Duplex Mode+5.0V, ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 TransceiversMAX13080E–MAX13089EM A X 13080E –M A X 13089E+5.0V , ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 TransceiversPin Configurations and Typical Operating CircuitsMAX13080E–MAX13089E+5.0V , ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers______________________________________________________________________________________21Pin Configurations and Typical Operating Circuits (continued)M A X 13080E –M A X 13089E+5.0V , ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers 22______________________________________________________________________________________Ordering Information (continued)MAX13080E–MAX13089E+5.0V , ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers______________________________________________________________________________________23Package Information (continued)(The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information,go to /packages .)。

PMC-1308通信管理机用户说明书_V2.1

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目录1装置简介 (1)1.1 概述 (1)1.2 功能 (1)1.3 特点 (2)2技术指标 (3)2.1 工作环境 (3)2.2 工作电源 (3)2.3 通信参数 (3)2.3.1 以太网参数 (3)2.3.2 串口通信参数 (3)2.4 电气绝缘性能 (3)2.5 机械性能 (4)2.5.1 振动试验 (4)2.5.2 冲击试验 (4)2.5.3 碰撞试验 (4)2.6 电磁兼容性能 (4)3典型系统结构及应用 (5)3.1 单机单网单链路结构 (5)3.2 单机双网单链路结构 (5)4安装调试 (7)4.1 实物图 (7)4.2 指示灯说明 (7)4.3 按键说明 (8)4.4 端子说明 (8)4.5 机械尺寸及安装方式 (8)4.5.1 机械尺寸 (8)4.5.2 安装方式 (9)4.5.3 串口接线 (10)4.6 透明传输默认参数 (11)5操作使用 (12)5.1 透明传输 (12)5.1.1 登录页面 (12)5.1.2 网络参数 (13)5.1.3 串口参数 (13)5.1.4 串口状态 (14)5.1.5 密码设置 (15)5.1.6 系统信息 (16)5.1.7 系统维护 (17)5.1.8 装置重启 (18)5.2 规约转发 (19)5.2.1 登录管理平台 (19)5.2.2 参数设置 (22)5.2.3 数据采集 (23)5.2.4 数据转发 (34)5.2.5 系统维护 (42)6应用实例 (52)6.1 选择装置型号 (52)6.2 修改网络参数 (52)6.3 修改时间参数 (53)6.4 添加驱动 (53)6.5 采集通道参数设置 (54)6.6 添加设备 (54)6.6.1 采集通道1~2： (54)6.6.2 采集通道3~4 (55)6.7 转发通道参数设置 (56)6.8 测点添加到转发通道 (57)6.9 同步配置 (59)7常见故障分析 (61)8售后服务承诺 (62)8.1 质量保证 (62)8.2 软件升级 (62)8.3 质保范围 (62)9联系我们 (63)1 装置简介1.1 概述随着工业级计算机及电子技术的不断进步和发展，发电、配电及用电用户都希望通过使用高度自动化的智能化管理和控制系统来提高自动化水平。

升腾c13参数

升腾c13参数
升腾C13是一款金融POS终端机，具体参数如下：
1. 显示屏：24位真彩高清LED显示屏，支持汉字、字母、数字等多种字符显示。

2. 打印速度：每秒高达100mm，可打印清晰、高分辨率的收据和交易详情。

3. 接口：提供USB、串口、网口等多种通讯接口，支持无线、有线等多种
通讯方式。

4. 加密技术：采用国密标准SM1/SM2/SM3加密算法，确保数据传输和存储的安全性。

5. 扩展性：可外接多种设备，如磁条卡识别器、IC卡读写器、密码键盘等，满足不同业务需求。

6. 操作系统：采用Windows CE或Android操作系统，具有良好的稳定性和易用性。

7. 电池续航：内置大容量电池，可保证长时间连续工作。

8. 其他功能：支持电子签名、电子发票、扫码支付等多种功能。

总体来说，升腾C13是一款功能强大、性能稳定的金融POS终端机，适用于各种金融支付场景。

如需更多信息，建议前往升腾官网获取。

HP部分电源适配器列表

HP Photosmart C61880957 - 210510 瓦HP Photosmart C62880957 - 223020.1 瓦HP Photosmart C7188三相电源线16 瓦HP Photosmart C72880957 - 223020.1 瓦HP Photosmart C81880957 - 223020.1 瓦HP Photosmart Premium C309a0957 - 225920.1 瓦HP Photosmart Premium C309g0957 - 225920.1 瓦型号电源适配器型号闲置功率HP Deskjet F378（F300 series ）0957－2119 4.5 瓦HP Deskjet F388（F300 series ）0957－2119 4.5 瓦HP Deskjet F7350957 - 2250HP Deskjet F2128/F2188（F2100series ）0957 - 2231 4 瓦HP Deskjet F2238/F2288（F2200series ）0957 - 2231 4 瓦HP Deskjet F2418/F2488（F2400series ）0957 - 2269HP Deskjet F4238/F42880957 - 2242HP Deskjet F44880957 - 2269HP Deskjet K209a0957 - 2269HP Deskjet 1050 (J410a)、2050(J510a)0957 - 2290 2.3 瓦型号电源适配器型号境外销售的 HP Officejet 635、710、1150、1170 系列三相电源线0950 - 3807或0950 - 2880境外销售的 HP PSC D 系列HP Officejet 7100 系列境外销售的 HP PSC 2510 系列0950 - 4466境外销售的 HP PSC 2610、2710，HP Officejet 7310、7410 系列0950 - 4484电源适配器型号输入输出0950 - 3807或境外销售的 HP PSC 500、950、R、T 、G 、K 系列一体机C7296 - 60043100 - 240V ，最大1A ，50/60Hz 18V ，2.23AHP Deskjet 系列电源适配器参数列表部分境外销售的一体机系列0950 - 28800950 - 4340100 - 240V ，最大1A ，50/60Hz 31V ，1.45A 0950 - 44660957 - 209432V ，940mA ；16V ，625mA0957 - 21530957 - 21780957 - 2166C7296 - 60043100 - 240V ，最大2.5A ，50/60Hz 31.5V ，3.17A0950 - 44910957 - 215632V ，1100mA ；16V ，1600mA 0950 - 44840950 - 21060950 - 214232V ，1100mA ；16V ，1600mA 32V ，563mA ；15V ，533mA 32V 1560mA31V ，2420mA ，最大1A ，50/60Hz ，2.23A0957 - 2175100 - 240V ，最大1630mA ，50/60Hz 0957 - 2119100 - 240V ，最大600mA ，50/60Hz 100 - 240V ，最大1A ，50/60Hz 110 - 240V ，最大1630mA ，50/60Hz 100 - 240V ，最大2000mA ，50/60Hz 0957 - 2105100 - 240V ~50/60Hz 1500mA50/60Hz 1500mA32.5 瓦95 瓦32.5 瓦32.5 瓦32.5 瓦32.5 瓦最大功率80 瓦80 瓦17 瓦80 瓦80 瓦22.8 瓦17 瓦22.8 瓦20 瓦9 瓦。

XC1308 应用说明书_0.1

XC1308 应用说明书
深圳海恩科技发展有限公司
芯潮微电子有限公司
XC1308
目
1. 2. 3.
录
简介............................................................................................................................................................................................................. 3 XC1308 内部框图.....................................................................................................................................................................................4 XC1308 各功能模块............................................................................................................................................................................... 5 3.1. 3.2. 3.3. 3.4. 3.5. 3.6. 3.7. 启动和欠压锁定........................................................................................................................................................................ 5 恒流原理..................................................................................................................................................................................... 5 恒压原理..................................................................................................................................................................................... 6 逐周期过流检测........................................................................................................................................................................ 6 高低压峰值电流补偿............................................................................................................................................................... 7 保护功能模块............................................................................................................................................................................ 7 输出线补偿................................................................................................................................................................................ 8 原副边匝比 N PS ........................................................................................................................................................................ 8 原边电感量 LP .......................................................................................................................................................................... 8 原边匝数 N P 、副边匝数 N S 、辅助绕组匝数 N A .......................................................................................................... 8 绕组线径计算............................................................................................................................................................................ 9 输出二极管选型........................................................................................................................................................................ 9 采样电阻设计............................................................................................................................................................................ 9 FB 分压电阻设计......................................................................................................................................................................9 应用原理图.............................................................................................................................................................................. 10 元器件列表(BOM)..................................................................................................................................................................11 变压器绕制方法..................................................................................................................................................................... 12

惠普130说明书

篇一：i-130说明书翻译国土安全局美国公民和移民服务局3、如果你是一位具有美国合法永久居民身份的申请者，且你的亲戚符合以上2（b）或2（c）的条件，你21岁以下未婚的子女将不需要单独填写表格。

美国公民或美国合法永久居民可以填写表格i-130，4、在以上2和3提到的人可以与你的亲戚通过美国移民局来申请给国外想移民到美国的亲一起申请移民。

戚建立关系。

1、如果你是一个美国公民，你必须给每一你不需要为以下人填写申请：位符合条件的亲戚填写一张单独的表格i-130。

你可以为以下人填写表格：1、养父母或养子女，如果领养关系发生在a、你的配偶孩子16周岁以后或递交申请后未在其法定b、你非婚生的未满21周岁子女监护和生活满2年以上。

c、你21岁以上未婚的儿子或女儿d、你已婚的儿子或女儿2、亲生父母，如果美国公民的子女通过收e、你的兄弟姐妹（你必须21岁以上）养获得永久居住的权力 f、你的父母（你必须21岁以上）3、继父母或继子女，发生在子女18周岁以2、如果你是一位合法的美国永久居民，你后产生的婚姻关系。

必须给每一位符合条件的亲戚填写一张单独的表格i-130。

你可以为以下人填写表格：4、配偶，你和你的配偶没有同时出现在结a、你的配偶婚典礼上，而且未完婚。

b、你非婚生的未满21周岁子女c、你21岁以上未婚的儿子或女儿5、配偶，如果你是通过之前与美国公民或合法永久居民的婚姻获得合法永久居住权，注意：否则：a、你需要在你获得永久合法居住权后等五1、没有为永久居民的已婚子女的签证类年的时间。

别。

如果永久居民的未婚子女在永久居民成b、你能够清楚明确地证明你是通过之前的为美国公民之前结婚，那么任何为该子女的婚姻而不是逃避任何移民相关的法律来获申请都将自动作废。

得移民身份。

2、如果你是一位具有美国公民身份的申请c、你通过之前的婚姻获得的移民身份在你人，且你的亲戚符合以上1（c），1（d），1的前任配偶去逝时失效。

（e）条件，你配偶或21岁以下未婚的子女将不需要单独填写表格。

Silan SC1308L 音频耳机驱动器芯片说明书

SilanSemiconductorsSC1308LHANGZHOU SILAN MICROELECTRONICS JOINT-STOCK CO.,LTD1.01CLASS AB STEREO HEADPHONEDRIVERDESCRIPTIONThe SC1308L is a Class AB stereo headphone driver chiputilizing CMOS Technology specially designed for portabledigital audio applications.It is housed in an8-pin DIP or SOpackage and is functionally compatible with TDA1308.Pinassignment and application circuits are optimized for lowercost effectiveness and easy PCB Layout.FEATURES• Wide temperature range•CMOS Technology• Excellent power supply ripple rejection• Low power consumption• High signal-to-noise ratio,S/N=110dB• Low harmonic distortion• Large output voltage swing.•Low supply voltage availableDIP-8SOP-8APPLICATIONS• Portable digital audio• Hi-fi audio system• Walkman• CD-ROMPIN CONFIGURATIONS BLOCK DIAGRAM18OUT1IN1-IN1+V SSV DDOUT2IN2-IN2+1OUT1IN1-IN1+V SSV DDOUT2IN2-IN2+ABSOLUTE MAXIMUM RATINGCharacteristic Symbol Value Unit Supply Voltage V DD8V Storage temperature T STG-65~+150°C Operating Temperature T OPR-40~+80°CSilanSemiconductorsSC1308LHANGZHOU SILAN MICROELECTRONICS JOINT-STOCK CO.,LTD1.02ELECTRICAL CHARACTERISTICS (Tamb=25°C,unless otherwise specified)Parameter Symbol Test conditions Min Typ Max Unit Single power supply234Dual power supplyV DD+1.0+1.5+2.0V Single power supply000Dual power supplyV SS-1.0-1.5-2.0V Supply current I DD No load V DD=3V--2--mA Power dissipation PD No load V DD=3V15mWV DD=1.8V--4--THD=0.15%V DD=3V--15--V DD=1.8V--5--Maximum output power POTHD=3%V DD=3V--20--mWV O(p-p)=2V0.030.06Total harmonic distortion THDV O(p-p)=2V,R L=5KΩ0.001% Single-to-noise ratio S/N100110dB70Channel separation CSR L=5K Ohms105dB Power supply ripplerejectionPSRR F=100Hz,Vripple(p-p)=100mV90dB PIN DESCRIPTIONPIN No. Symbol I/O Description1OUT1O Output pin12IN1-I Inverting input pin13IN1+I Non-inverting input pin14V SS--Negative power supply5IN2+I Non-inverting input pin26IN2-I Inverting input pin27OUT2O Output pin28V DD--Positive power supplySilanSemiconductorsSC1308LHANGZHOU SILAN MICROELECTRONICS JOINT-STOCK CO.,LTD1.03TYPICAL APPLICATION CIRCUIT746V DDV IN1V REFV IN2V OUT1V OUT23.9K3.9K100F10FRL10K-Single power supply-+128V DD+V OUT1V OUT2V SS-V IN1V IN23.9K3.9K10K100F10FDual power supplySilanSemiconductorsSC1308LHANGZHOU SILAN MICROELECTRONICS JOINT-STOCK CO.,LTD1.041.259.203.45.83.315degree0.460.41。

AT1308中文资料

2F, No.10, Prosperity RD. II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C.LXFBGNDENVINFeature •Operating V oltage:2.5V~6.0V •High Operating Frequency: 1MHz •Built-in N-MOS, R ds(on)≒0.3Ω(TYP) •High Output V oltage: Up to 28V •Shutdown Current <1µA•Built-in Cycle-by-Cycle Current-limited. •Built-in Soft-Start Function. •1.5% 1.23V Reference. •Tiny SOT-25 PackageApplication• STN/OLED Bias• Personal Digital Assistants (PDAs) • DSCDescriptionThe AT1308 step-up converter is designed forsmall or medium size LCD panel of high bias voltage with a constant current to provide PDAs, and other hand-held devices.It features a fast 1.0 MHz current-mode PWM control with a built-in 0.3ΩN-MOS that allows for smaller capacitor and inductor. Fault condition protection uses cycle-by- cycle current limiting to sense maximum inductor current and thermal protection. Also included soft-start circuitry eliminates inrush current during start-up. The AT1308 is available in 5-pin SOT-25 packages.Block DiagramAimtron reserves the right without notice to change this circuitry and specifications.2F, No.10, Prosperity RD. II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C. Pin Configuration4132SOT-25(TOP VIEW)FBVINLX EN GND 5Ordering InformationPin DescriptionAbsolute Maximum Ratings [note1]Note1:Permanent device damage may occur if Absolute Maximum Ratings are exceeded. Exposure toabsolute maximum rating conditions for extended periods may affect device reliabilityPart number Package Marking AT1308X SOT-25 Date CodeAT1308X_GRE SOT-25,Green ,Date Code with one bottom linePin N0. Symbol I / O Description1 LX I Step-up Regulator N-MOS Drain. Place output diode and inductor.2 GND P Ground3 FB IStep-Up Regulator Feedback Input. Connect a resistive divider fromoutput to FB to analog ground.4 EN IEnable Control Input. Pull EN low to force the controller into shutdown.If unused , connect EN to Vin for normal operation.5 VIN P Power supply. Parameter Rated Value Unit VIN voltage -0.3 to +6.5 V LX voltage -0.3 to +30 V EN , FB to GND -0.3 to +6.5 VSwitch Current (I LX ) 0.8 AContinuous power dissipation (SOT-25 Ta=+25OC) 0.25 W Operating Junction Temperature Range -30 to 85 ℃ Lead Temperature (Soldering 5 sec) 260 ℃ Storage Temperature -65 to 125 ℃Package Thermal Resistance (ΘJA ) 250 ℃/WESD Susceptibility (HBM) 2 KV ESD Susceptibility (MM) 200 V2F, No.10, Prosperity RD. II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C.Recommended Operation ConditionsElectrical Characteristics(V IN =2.5V , Ta=+25℃, unless otherwise noted)Values Parameter SymbolMin. Typ. Max.UnitPower supply voltage V IN 2.5 ― 6.0 V Operating temperature Top -20 +25 +85 ℃ Parameter Symbol Test Condition Min.Typ. Max. Units Operating V IN Range V IN V IN input V oltage 2.5- 6.0 V Under V oltage Thershold UVLO V IN falling, 100mV hysteresis - 2.2 - VSwitch- Off Input Current I IN1 No Switching - 100 120 uAShutdown Current I IN3 EN =0V - - 1 uA Feedback Reference V FB 1.212 1.23 1.248 V FB Input Bais Current I FB V FB =1.23V - - 1 uAOutput V oltage Line Regulation2.5V< V IN <6.0V - 0.1 - % Switching Frequency f OSC - 1 - MHzMaximum DutyD MAX - 90 - % Soft-Start charging time t SS 0.5 ms Switching Current Limit I LX V IN =3.0V ,duty cycle =80% - 400 - mALX ON Resistance R LX I LX =350mA - 0.3 - ΩLX Leakage Current I Leakage V LX =29V , EN=0V - - 1 uA EN Input Current I EN EN =5V - - 8 uA V IH 0.1V hysteresis 2.0- - VEN Input Level V IL- - 0.8 V Thermal Shutdown 120 ℃2F, No.10, Prosperity RD. II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C.Application CircuitMBR140WS10uHVIN 2.5V to 4.2V3.3V/50mAFig1. 1-Cell Li-Ion to 3.3V SEPIC ConverterMBR140WS10uHVIN3.0V to 6.0V5V/40mAFig2. 4-Cell to 5V SEPIC Converter2F, No.10, Prosperity RD. II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C.VIN 2.5V to 5.0V15V/4mA-15V/4mAFig3. ±15V Dual Output Converter with Output Disconnect10uHVIN 2.5V to 5.0V15V/20mAFig4. 15V Boost Converter2F, No.10, Prosperity RD. II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C.VOUT210KVOUT3510Fig5. TFT_ Power solutionTypical Characteristics2F, No.10, Prosperity RD. II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C.2F, No.10, Prosperity RD. II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C.2F, No.10, Prosperity RD. II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C.2F, No.10, Prosperity RD. II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C. Load Transient ResponseVIN=2.5V, Vout=15V, L=10uH, Iout=5mA to 25mACh1:Vout (AC mode), Ch4:Iout, Time:0.5ms/divLine Transient ResponseVIN=2.5V to 6.0V, Vout=15V, L=10uH, Iout=20mACh1:VIN, Ch2:Vout (AC mode), Ch4:I IN , Time:0.5s/div2F, No.10, Prosperity RD. II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C. Start up Waveform with LoadVIN=2.5V, Vout=15V, L=10uH, Iout=20mACh1:Vout, Ch2:EN, Ch4:I IN , Time:1.0ms/divLX Switching WaveformVIN=3.3V, Vout=20V, L=10uHCh1:LX, Ch4:I LX , Time:0.5us/divFunction DescriptionThe AT1308 is designed primarily for use in STN/OLED bias applications. The output voltage of thestep-up converter can be set from Vin to 26V with external resistive voltage divider. The boostconverter operates in current-mode PWM and a constant frequency of 1.0 MHz. Depending on dutycycle of each switching cycle can regulate output voltage. On the rising edge of the internal clock, thecontrol and driver logic block sets internal flip-flop when the output voltage is too low, which turns onthe N-MOS . The external inductor current ramps up linearly, storing energy in a magnetic filed. Oncepeak current of inductor over trans-conductance output level , the N-MOS turns off, the flip-flop resets,and external schottky diode turns on . This forces the current through the inductor to ramp back down,transferring the energy stored in the magnetic field to the output capacitor and load. To reduce externalcomponent amount, the device will be built-in internal loop compensation.Enable ControlDigital logic of EN provides an electrical ON/OFF control of the power supply. Connecting this pin toground or to any voltage less than 0.7V will completely turn off the regulator. In this state, currentdrain from the input supply is less than 1uA , the internal reference, error amplifier, comparators, andbiasing circuitry turn off .EN works as a simple on/off control. Drive EN high to enable the device, or drive EN low forshutdown.Soft-StartSoft-start allows a gradual increase of the internal current-limit level for the step-up converter duringpower-up to reduce input surge currents. As the internal current source charges the internal soft-startcapacitor, the peak N-MOS current is limited by the voltage on the capacitor.Cycle-by-Cycle Over-Current ProtectionThe AT1308 provides cycle-by-cycle over-current protection. Current limit is accomplished using a separatededicated comparator. The cycle-by-cycle current limit abbreviates the on-time of the N-MOS in event thatthe current of flowing N-MOS is greater than the current limit value. The current-limit feature protectionagainst a hard short or over-current fault at the output.Thermal-Overload ProtectionThermal-overload protection limits total power dissipation in the AT1308. When the junctiontemperature exceeds Tj=130 ℃, a thermal sensor activates the thermal protection, which shuts downthe IC, allowing the IC to cool. Once the device cools down by 10 ℃, IC will automatically recovernormal operation. For continuous operation , do not exceed the absolute maximumjunction-temperature rating of Tj=120 ℃.2F, No.10, Prosperity RD. II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C.2F, No.10, Prosperity RD. II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C. Power dissipation considerationThe AT1308 maximum power dissipation depends on the thermal resistance of the IC package andcircuit board, the temperature difference between the die junction and ambient air, and the rate of anyairflow. The power dissipation in the device depends on the operating conditions of the regulator.The step-up converter dissipates power across the internal N-MOS as the controller ramps up theinductor current. In continuous condition, the power dissipated internally can be approximated by :D R Lf D V V V I P ON DS OSC in in O O boost ××××+×=)(22])(121)[(w here I O : It is the load current.f OSC : It is a switching frequency.Applications InformationExternal components of boost converter can be designed by performing simple calculations. It need tofollow regulation by the output voltage and the maximum load current, as well as maximum andminimum input voltages. Begin by selecting an inductor value. Once L is know, choose the diode andcapacitors.Boost inductorInductor selection depends on input voltage, output voltage, maximum current , switching frequencyand availability of inductor values. The following boost circuit equations are useful in choosing theinductor values based on the application. They allow the trading of peak current and inductor valuewhile allowing for consideration of component availability and cost.The peak inductor current is given by:D I I I I I O LAVGL LAVG Lpeak −=∆+=12where: △I L is the inductor peak-to-peak current ripple and is decided by:OSCin L f D L V I ×=∆ D is the MOSFET turn on ratio and is decided by:Oin O V V V D −= f OSC is the switching frequency.The inductor should be chosen to be able to handle this current and inductor saturation current ratingshould be greater than I PEAK .2F, No.10, Prosperity RD. II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C.Diode selectionThe output diode has average current of I O , and peak current the same as the inductor’s peak currentand a voltage rating at least 1.5 times the output voltage. Schottky diode is recommended and it shouldbe able to handle those current.Output CapacitorThe AT1308 is specially compensated to be stable with capacitors, which have a worst- case minimumvalue of 1uF at the particular V OUT being set. Output ripple voltage requirements also determine theminimum value and type of capacitors. Output ripple voltage consists of two components the voltagedrop caused by the switching current through the ESR of the output capacitor and the charging anddischarging of the output capacitor:OSCOUT O O in O LPEAK RIPPLE f C I V V V ESR I V ××−+×= For low ESR ceramic capacitors, the output ripple is dominated by the charging or discharging of theoutput capacitor.Impacting frequency stability of the overall control loop, Ceramic capacitors are preferred on theoutput capacitance, but tantalum capacitor may also suffice., If it use tantalum capacitor on the outputterminal, that in addition the capacitance parallel with feedback resistor network is necessary. Thesefrequency response effects together with the internal frequency compensation circuitry of AT308modify the gain and phase shift of the closed loop system.PCB layout guidelinesCareful printed circuit layout is extremely important to avoid causing parasitical capacitance and lineinductance. The following layout guidelines are recommended to achieve optimum performance.• Please the boost converter diode and inductor close to the LX pin and no via. Keep traces short,direct, and wide.• Please ceramic bypass capacitors near the input/output pin.• Locate all feedback sense resistor as close to the feedback pins as possible.• The ground connections of V IN and V OUT should be as close together as possible.Small Outline SOT-252F, No.10, Prosperity RD. II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C.。

赫思曼交换机产品分类描述

赫思曼交换机产品分类描述一、赫思曼网管型卡轨式交换机RS20、RS30、RS40、MS20、MS30系列:1) 赫思曼RS20一体化交换机，所有电口为10/100Mbps·可提供4个、8个、9个、16个和24个，10/100Mbps端口·完全网管型(支持web, SNMP和通过串口连接的CLI)- VLAN,IGMP Snooping(组播过滤)、端口镜像、端口控制、端口安全性、链路报警、广播限制器、数据流量诊断、环冗余等·光纤端口为多模和/或单模形式·双电源输入和故障信号触点·用于备份/恢复配置以及故障设备快速更换的USB端口·0℃至+60℃的标准温度范围(另外提供-40℃至+70℃的扩展温度范围和保护涂层) 根据端口类型有以下型号：全电口RS20-0400T1 T1 SDAEHC，4个电口RS20-0400T1 T1 SDAPHC，4个电口RS20-0800T1 T1 SDAEHC，8个电口RS20-0800T1 T1 SDAPHC，8个电口RS20-1600T1T1SDAEHC，16个电口RS20-1600T1T1SDAPHC，16个电口RS20-2400T1 T1 SDAEHC，24个电口RS20-2400T1 T1 SDAPHC，24个电口多模光纤.RS20-0400M2T1 SDAEHC，3电1光多模.RS20-0400M2T1 SDAPHC，3电1光多模.RS20-0400M2M2SDAEHC，2电2光多模.RS20-0400M2M2SDAPHC，2电2光多模.RS20-0800M2M2SDAEHC，6电2光多模.RS20-0800M2M2SDAPHC，6电2光多模.RS20-0800M4M4SDAEHC，6电2光多模.RS20-0800M4M4SDAPHC，6电2光多模.RS20-1600M2T1 SDAEHC，15电1光多模.RS20-1600M2T1 SDAPHC，15电1光多模.RS20-1600M2M2SDAEHC，14电2光多模.RS20-1600M2M2SDAPHC，14电2光多模.RS20-2400M2M2SDAEHC，22电2光多模.RS20-2400M2M2SDAPHC，22电2光多模单模光纤RS20-0400S2T1SDAEHC，3电1光单模RS20-0400S2T1SDAPHC，3电1光单模RS20-0400S2S2SDAEHC，2电2光单模RS20-0400S2S2SDAPHC，2电2光单模RS20-0800S2S2SDAEHC，6电2光单模RS20-0800S2S2SDAPHC，6电2光单模RS20-1600S2S2SDAEHC，14电2光单模RS20-1600S2S2SDAPHC，14电2光单模RS20-2400S2S2SDAEHC，22电2光单模RS20-2400S2S2SDAPHC，22电2光单模2）赫思曼RS30一体化交换机，所有电口为10/100 Mbps，可提供8个、16个和24个，10/100Mbps端口，同时另有2个千兆端口。

SIMATIC 3RK1308-0CD00-0CP0 电子开关启动电源保护器说明书

Main circuit number of poles for main current circuit design of the switching contact adjustable current response value current of the currentdependent overload release minimum load [%] type of the motor protection operating voltage rated value relative symmetrical tolerance of the operating voltage operating frequency 1 rated value operating frequency 2 rated value relative symmetrical tolerance of the operating frequency relative positive tolerance of the operating frequency relative negative tolerance of the operating frequency operational current at AC at 400 V rated value ampacity when starting maximum operating power for 3-phase motors at 400 V at 50 Hz
product brand name product category product designation product type designation General technical data equipment variant according to IEC 60947-4-2 product function

AZRS3080_数据手册

VOD
VOC
VOC
VIH VIL IIN1 IIN2 IOSDceiver Differential Threshold Voltage Receiver Input Hysteresis Receiver Output High Voltage Receiver Output Low Voltage Three- State Output Current at VTH -200 20 Io= -4mA, VID= 200mV Io= 4mA, VID= -200mV 0.4V Vcc-1.5 0.4 1 -50 mV mV V V μA
The AZRS3080 features a fail-safe receiver, which guarantees the output of the receiver to be logic high when the differential inputs (bus pins, A and B) of the receiver are open, short or idle under abnormal operating conditions. The AZRS3080 features a hot-swap glitch-free design which guarantees outputs of the transmitter and the receiver in a high impedance state and even no short current event during the power up period. The AZRS3080 has the thermal shutdown and the current limited function in the transmitter to protect the device from damage by system fault conditions during normal operating condition. The AZRS3080 is designed 1/8 unit load with minimum 96kohm of input impedance, which can connect 256 devices on a bus at least. The AZRS3080 is also a high reliable device with built-in system level ESD protected devices against high-energy noise transients without requiring any external components.

易维斯泽尼斯热升华塑料卡打印机操作手册说明书

FLEXIBILITY• W ith Zenius, you can choose to insert your cards individually or with the automatic feeder.• T he «Expert» version of Zenius features combinable encoding functions: magnetic encoding, contact and contactless chips. It takes just a few minutes to install these modules!EASE OF USE• W ith the Evolis Premium Suite ®software, you can receive notifications and easily control the printer from your computer.• E volis High Trust ® ribbons are easy to install and automatically recognized and set by the printer.SMALL FOOTPRINT• H ardly larger than a standard sheet of paper, Zenius fits perfectly into any environment, be it the office or a customer service counter.• Z enius is an eco-designed printer: very efficient sleep mode and low energy consumption.The Zenius printer is designed for single sided printing and encoding of a very large variety of plastic cards. Zenius generates color or monochrome cards, individually or in small runs, with top quality results. Zenius is a user-friendly, compact and cost-effective solution for delivering your personalized cards.ZENIUSTHE COMPACT AND AGILE CARD PRINTER©2015 Evolis. All rights reserved. Actual product(s) may differ from information stated in this document. All specifications or pictures are subject to change without prior notice. All trademarks mentioned herein belong to their respective owners. Pictures: Olivier Calvez. 07/2015. KB-ZEN1-064-ENG-A4 Rev D0. MK000494EUROPE - MIDDLE-EAST - AFRICAEvolis - 14 avenue de la Fontaine - ZI Angers-Beaucouzé 49070 Beaucouzé - FranceT +33 (0) 241 367 606 - F +33 (0) 241 367 612 - info @AMERICAS - Evolis Inc. - Fort Lauderdale - evolisinc @ ASIA-PACIFIC - Evolis Asia Pte Ltd - Singapore - evolisasia @ CHINA - Evolis China - Shanghai - evolischina @ INDIA - Evolis India - Mumbai - evolisindia @MANUAL OR AUTOMATIC CARD FEEDERGENERAL FEATURES• Direct-to-card dye-sublimation/Resin thermal transfer • Single-sided printing, edge-to-edge • 300 dpi print head (11.8 dots/mm)• 16 million colors• 16 MB memory (RAM)PRINTING PERFORMANCES• C olor (YMCKO): 120 - 150 cards/hour 1• Monochrome: 400 - 500 cards/hourINTERFACES• U SB (1.0, 1.1, 2.0, 3.0), cable supplied • E thernet TCP-IP 10BaseT, 100BaseT (Traffic Led) on the Expert versionCARD MANAGEMENT AND SPECIFICATIONS• A utomatic or manual feeding• Feeder capacity: 50 cards (0.76 mm – 30 mil)• O utput hopper capacity: 20 cards (0.76 mm – 30 mil)• C ard thickness: 0.25 to 0.76 mm (10 to 30 mil), gauge adjustment • C ard types: PVC cards, composite PVC cards, PET cards, ABS cards 1, special varnished cards 1• C ard format: ISO CR80 - ISO 7810 (53.98 mm x 85.60 mm)OPTIONAL FEATURES• C olors available: fire red & grey brown• E xpert version: Ethernet TCP-IP, encoding modules as optionsADDITIONAL ENCODING MODULES•A vailable modules:- Magnetic stripe encoder ISO 7811 HiCo/LoCo, JIS2 - Smart contact station ISO 7816-2- Contact smart card encoder - PC/SC, EMV 2000-1- C ontactless smart card encoder - ISO 14443A, B, ISO15693, MIFARE, DESFire, HID iCLASS - Other specific encoders upon request • I nternal USB or IP ports • O ptions can be combined • F actory-installed or installed on siteSAFETY• S upport for Kensington ® security lock • D ata encryption for magnetic encodingDISPLAY•P rinter LEDs• G raphical notifications from the printer 2: cleaning alerts, empty/low level ribbon and card alerts, etc.EVOLIS HIGH TRUST ® RIBBONSTo maximize the quality and durability of printed cards, the lifespan of the print head and the overall printer reliability, use Evolis High Trust ® ribbons.• A utomatic identification and setting • D elivered in a drop-in cassette for easy handling • R ibbon saver for monochrome printing List of ribbons available on SOFTWARE• D elivered with Evolis Premium Suite ® for Windows ®:- Printer driver - E volis Print Center for administration and settings - Evolis Printer Manager for graphical notification 3 - 24/7 online support - C ompatible with Windows ® (32/64 bits): XP SP3, Vista, W7, W8, W10• D elivered with cardPresso XXS Lite for designing and editing badges:- Internal database up to 50 records- Windows ® (from XP onwards) and Mac OS X • D elivered with a driver for Mac OS X (from 10.5 onwards)• L inux OS upon request • E volis Premium SDK for remote supervision of the printer, while facilitating and speeding up integration into IT systemsECO-FRIENDLY DESIGN, CERTIFICATIONS AND STATEMENT OF COMPLIANCE• S tandby, sleep modes & reduced energy consumption • C E, FCC, IEC, VCCI, CCC, KC, BIS, EAC •R oHSSIZE AND WEIGHT• S ize (H x W x D): 195 x 205 x 315 mm (7.68’’ x 8.07’’ x 12.4’’)• W eight: 3.3 kg (7.3 lbs)WARRANTY• 2-year warranty (printer and print head)4• W arranty extension available as an optionMAIN FEATURES / Full technical specifications on Easy handling, automatic ribbonrecognition and setupW eight: 3.3 kg (3.64 lbs)315 mm (12.4’’)195 mm (7.68’’’)205 mm (8.07’’)1 Under specific conditions /2 Depends on the Windows version /3 Requires the .net 4.0 client profile version4 Warranty subject to observance of specific conditions and use of Evolis High Trust ribbonsALC Technologies Pte LtdBlk 998 Toa Payoh North #07-07/08/09318993 Singapore SingaporeTel : 63541650Fax : 63544595E-mail:*******************Web : 。