TLE2024ACNE4中文资料
TLE6244中文资料
VS
IN1 IN2
IN15 IN16 SCLK SI
as Ch. 1 as Ch. 1 as Ch. 1 as Ch. 1 as Ch. 1 as Ch. 1 as Ch. 1
LOGIC
16
1
16
Serial Interface SPI
Output Control Buffer
SO
Final Data Sheet
OUT2 OUT3 OUT4 OUT5 OUT6 OUT7 OUT8 OUT9 OUT10 OUT11 OUT12 OUT13 OUT14 OUT15 OUT16 OUT17 OUT18
VDD VDD-Moni-
toring
GND_ABE
VDD ABE
Final Data Sheet
3
V4.2, 2003-08-29
元器件交易网
TLE 6244X
1.3 Description of the Power Stages
OUT1... OUT6
6 non-inverting low side power switches for nominal currents up to 2.2A. Control is possible by input pins, by the µsec-bus or via SPI. For TJ = 25°C the on-resistance of the power switches is below 400mΩ. An integrated zener diode limits the output voltage to 70V typically.
A protection for inverse current is implemented for OUT1... OUT4 for use as stepper-motor control.
24C04中文资料
ST24C04, ST25C04 ST24W04, ST25W044 Kbit Serial I 2C Bus EEPROMwith User-Defined Block Write ProtectionFebruary 19991/16AI00851E2E1-E2SDAV CCST24x04ST25x04MODE/WC*SCLV SSPRE Figure 1. Logic Diagram1 MILLION ERASE/WRITE CYCLES with 40 YEARS DATA RETENTION SINGLE SUPPLY VOLTAGE:–3V to 5.5V for ST24x04 versions –2.5V to 5.5V for ST25x04 versionsHARDWARE WRITE CONTROL VERSIONS:ST24W04 and ST25W04PROGRAMMABLE WRITE PROTECTION TWO WIRE SERIAL INTERFACE, FULLY I 2C BUS COMPATIBLEBYTE and MULTIBYTE WRITE (up to 4BYTES)PAGE WRITE (up to 8 BYTES)BYTE, RANDOM and SEQUENTIAL READ MODESSELF TIMED PROGRAMMING CYCLE AUTOMATIC ADDRESS INCREMENTING ENHANCED ESD/LATCH UP PERFORMANCESDESCRIPTIONThis specification covers a range of 4 Kbits I 2C bus EEPROM products, the ST24/25C04 and the ST24/25W04. In the text, products are referred to as ST24/25x04, where "x" is: "C" for Standard version and "W" for hardware Write Control ver-sion.PRE Write Protect Enable E1-E2Chip Enable InputsSDA Serial Data Address Input/Output SCL Serial ClockMODE Multibyte/Page Write Mode (C version)WC Write Control (W version)V CC Supply Voltage V SSGroundTable 1. Signal Names81SO8 (M)150mil Width81PSDIP8 (B)0.25mm FrameNote: WC signal is only available for ST24/25W04 products.The ST24/25x04 are 4 Kbit electrically erasable programmable memories (EEPROM), organized as 2 blocks of 256 x8 bits. They are manufactured in STMicroelectronics’s Hi-Endurance Advanced CMOS technology which guarantees an endur-ance of one million erase/write cycles with a data retention of 40 years.Both Plastic Dual-in-Line and Plastic Small Outline packages are available.The memories are compatible with the I 2C stand-ard, two wire serial interface which uses a bi-direc-tional data bus and serial clock. The memoriescarry a built-in 4 bit, unique device identification code (1010) corresponding to the I 2C bus defini-tion. This is used together with 2 chip enable inputs (E2, E1) so that up to 4 x 4K devices may be attached to the I 2C bus and selected individually.The memories behave as a slave device in the I 2C protocol with all memory operations synchronized by the serial clock. Read and write operations are initiated by a START condition generated by the bus master. The START condition is followed by a stream of 7 bits (identification code 1010), plus one read/write bit and terminated by an acknowledge bit.SDAV SSSCL MODE/WC E1PRE V CCE2AI00852EST24x04ST25x0412348765Figure 2A. DIP Pin Connections 1AI01107E2348765SDAV SSSCL MODE/WC E1PRE V CCE2ST24x04ST25x04Figure 2B. SO Pin ConnectionsDESCRIPTION (cont’d)Symbol ParameterValue Unit T A Ambient Operating Temperature –40 to 125 °C T STG Storage Temperature –65 to 150°C T LEAD Lead Temperature, Soldering (SO8 package)(PSDIP8 package)40 sec 10 sec215260°C V IO Input or Output Voltages –0.6 to 6.5 V V CC Supply Voltage–0.3 to 6.5V V ESDElectrostatic Discharge Voltage (Human Body model) (2)4000V Electrostatic Discharge Voltage (Machine model) (3)500VNotes:1.Except for the rating "Operating Temperature Range", stresses above those listed in the Table "Absolute Maximum Ratings"may cause permanent damage to the device. These are stress ratings only and operation of the device at these or any other conditions above those indicated in the Operating sections of this specification is not implied. Exposure to Absolute MaximumRating conditions for extended periods may affect device reliability. Refer also to the STMicroelectronics SURE Program and other relevant quality documents.-STD-883C, 3015.7 (100pF, 1500 Ω).3.EIAJ IC-121 (Condition C) (200pF, 0 Ω).Table 2. Absolute Maximum Ratings (1)2/16ST24/25C04, ST24/25W04ModeRW bit MODE Bytes Initial SequenceCurrent Address Read ’1’X 1START, Device Select, RW = ’1’Random Address Read ’0’X1START, Device Select, RW = ’0’, Address,’1’reSTART, Device Select, RW = ’1’Sequential Read ’1’X 1 to 512Similar to Current or Random Mode Byte Write ’0’X 1START, Device Select, RW = ’0’Multibyte Write (2)’0’V IH 4START, Device Select, RW = ’0’Page Write’0’V IL8START, Device Select, RW = ’0’Notes:1.X = V IH or V IL2.Multibyte Write not available in ST24/25W04 versions.Table 4. Operating Modes (1)Device CodeChip EnableBlock Select RW Bitb7b6b5b4b3b2b1b0Device Select11E2E1A8RWNote: The MSB b7 is sent first.Table 3. Device Select CodeWhen writing data to the memory it responds to the 8 bits received by asserting an acknowledge bit during the 9th bit time. When data is read by the bus master, it acknowledges the receipt of the data bytes in the same way. Data transfers are termi-nated with a STOP condition.Power On Reset: V CC lock out write protect. In order to prevent data corruption and inadvertent write operations during power up, a Power On Reset (POR) circuit is implemented. Until the V CC voltage has reached the POR threshold value, the internal reset is active, all operations are disabled and the device will not respond to any command.In the same way, when V CC drops down from the operating voltage to below the POR threshold value, all operations are disabled and the device will not respond to any command. A stable V CC must be applied before applying any logic signal.SIGNAL DESCRIPTIONSSerial Clock (SCL). The SCL input pin is used to synchronize all data in and out of the memory. A resistor can be connected from the SCL line to V CC to act as a pull up (see Figure 3).Serial Data (SDA). The SDA pin is bi-directional and is used to transfer data in or out of the memory.It is an open drain output that may be wire-OR’edwith other open drain or open collector signals on the bus. A resistor must be connected from the SDA bus line to V CC to act as pull up (see Figure 3).Chip Enable (E1 - E2). These chip enable inputs are used to set the 2 least significant bits (b2, b3)of the 7 bit device select code. These inputs may be driven dynamically or tied to V CC or V SS to establish the device select code.Protect Enable (PRE). The PRE input pin, in ad-dition to the status of the Block Address Pointer bit (b2, location 1FFh as in Figure 7), sets the PRE write protection active.Mode (MODE). The MODE input is available on pin 7 (see also WC feature) and may be driven dynami-cally. It must be at V IL or V IH for the Byte Write mode, V IH for Multibyte Write mode or V IL for Page Write mode. When unconnected, the MODE input is internally read as V IH (Multibyte Write mode). Write Control (WC). An hardware Write Control feature (WC) is offered only for ST24W04 and ST25W04 versions on pin 7. This feature is usefull to protect the contents of the memory from any erroneous erase/write cycle. The Write Control sig-nal is used to enable (WC = V IH ) or disable (WC =V IL ) the internal write protection. When uncon-nected, the WC input is internally read as V IL and the memory area is not write protected.3/16ST24/25C04, ST24/25W04AI01100V CCC BUSSDA R LMASTERR LSCLC BUS10020030040048121620C BUS (pF)R L m a x (k Ω)V CC = 5VFigure 3. Maximum R L Value versus Bus Capacitance (C BUS ) for an I 2C BusThe devices with this Write Control feature no longer support the Multibyte Write mode of opera-tion, however all other write modes are fully sup-ported.Refer to the AN404 Application Note for more de-tailed information about Write Control feature.DEVICE OPERATION I 2C Bus BackgroundThe ST24/25x04 support the I 2C protocol. This protocol defines any device that sends data onto the bus as a transmitter and any device that reads the data as a receiver. The device that controls the data transfer is known as the master and the other as the slave. The master will always initiate a data transfer and will provide the serial clock for syn-chronisation. The ST24/25x04 are always slave devices in all communications.Start Condition. START is identified by a high to low transition of the SDA line while the clock SCL is stable in the high state. A START condition must precede any command for data transfer. Except during a programming cycle, the ST24/25x04 con-tinuously monitor the SDA and SCL signals for a START condition and will not respond unless one is given.Stop Condition. STOP is identified by a low to high transition of the SDA line while the clock SCL is stable in the high state. A STOP condition termi-nates communication between the ST24/25x04and the bus master. A STOP condition at the end of a Read command, after and only after a No Acknowledge, forces the standby state. A STOP condition at the end of a Write command triggers the internal EEPROM write cycle.Acknowledge Bit (ACK). An acknowledge signal is used to indicate a successfull data transfer. The bus transmitter, either master or slave, will release the SDA bus after sending 8 bits of data. During the 9th clock pulse period the receiver pulls the SDA bus low to acknowledge the receipt of the 8 bits of data.Data Input. During data input the ST24/25x04sample the SDA bus signal on the rising edge of the clock SCL. Note that for correct device opera-tion the SDA signal must be stable during the clock low to high transition and the data must change ONLY when the SCL line is low.Memory Addressing. To start communication be-tween the bus master and the slave ST24/25x04,the master must initiate a START condition. Follow-ing this, the master sends onto the SDA bus line 8bits (MSB first) corresponding to the device select code (7 bits) and a READ or WRITE bit.SIGNAL DESCRIPTIONS (cont’d)4/16ST24/25C04, ST24/25W04Symbol ParameterTest ConditionMinMax Unit C IN Input Capacitance (SDA)8pF C IN Input Capacitance (other pins)6pF Z WCL WC Input Impedance (ST24/25W04)V IN ≤ 0.3 V CC 520k ΩZ WCH WC Input Impedance (ST24/25W04)V IN ≥ 0.7 V CC500k Ωt LPLow-pass filter input time constant (SDA and SCL)100nsNote: 1. Sampled only, not 100% tested.Table 5. Input Parameters (1) (T A = 25 °C, f = 100 kHz )Symbol ParameterTest Condition MinMax Unit I LI Input Leakage Current 0V ≤ V IN ≤ V CC ±2µA I LO Output Leakage Current 0V ≤ V OUT ≤ V CC SDA in Hi-Z ±2µA I CCSupply Current (ST24 series)V CC = 5V, f C = 100kHz (Rise/Fall time < 10ns)2mA Supply Current (ST25 series)V CC = 2.5V, f C = 100kHz 1mA I CC1Supply Current (Standby)(ST24 series)V IN = V SS or V CC ,V CC = 5V 100µA V IN = V SS or V CC , V CC = 5V, f C = 100kHz 300µA I CC2Supply Current (Standby) (ST25 series)V IN = V SS or V CC , V CC = 2.5V 5µA V IN = V SS or V CC , V CC = 2.5V, f C = 100kHz50µA V IL Input Low Voltage (SCL, SDA)–0.30.3 V CC V V IH Input High Voltage (SCL, SDA)0.7 V CC V CC + 1V V IL Input Low Voltage(E1-E2, PRE, MODE, WC)–0.30.5V V IH Input High Voltage(E1-E2, PRE, MODE, WC)V CC – 0.5V CC + 1V V OLOutput Low Voltage (ST24 series)I OL = 3mA, V CC = 5V 0.4V Output Low Voltage (ST25 series)I OL = 2.1mA, V CC = 2.5V0.4VTable 6. DC Characteristics(T A = 0 to 70°C, –20 to 85°C or –40 to 85°C; V CC = 3V to 5.5V or 2.5V to 5.5V)5/16ST24/25C04, ST24/25W04The 4 most significant bits of the device select codeare the device type identifier, corresponding to the I 2C bus definition. For these memories the 4 bits are fixed as 1010b. The following 2 bits identify the specific memory on the bus. They are matched to the chip enable signals E2, E1. Thus up to 4 x 4K memories can be connected on the same bus giving a memory capacity total of 16 Kbits. After a START condition any memory on the bus will iden-tify the device code and compare the following 2bits to its chip enable inputs E2, E1.The 7th bit sent is the block number (one block =256 bytes). The 8th bit sent is the read or write bit (RW), this bit is set to ’1’ for read and ’0’ for write operations. If a match is found, the corresponding memory will acknowledge the identification on the SDA bus during the 9th bit time.Input Rise and Fall Times ≤ 50nsInput Pulse Voltages0.2V CC to 0.8V CCInput and Output Timing Ref. Voltages 0.3V CC to 0.7V CCAC MEASUREMENT CONDITIONSAI008250.8V CC0.2V CC0.7V CC 0.3V CCFigure 4. AC Testing Input Output WaveformsDEVICE OPERATION (cont’d)Symbol Alt ParameterMinMax Unit t CH1CH2t R Clock Rise Time 1µs t CL1CL2t F Clock Fall Time 300ns t DH1DH2t R Input Rise Time 1µs t DL1DL1t F Input Fall Time300ns t CHDX (1)t SU:STA Clock High to Input Transition 4.7µs t CHCL t HIGH Clock Pulse Width High4µs t DLCL t HD:STA Input Low to Clock Low (START)4µs t CLDX t HD:DAT Clock Low to Input Transition 0µs t CLCH t LOW Clock Pulse Width Low4.7µs t DXCX t SU:DAT Input Transition to Clock Transition 250ns t CHDH t SU:STO Clock High to Input High (STOP) 4.7µs t DHDL t BUF Input High to Input Low (Bus Free) 4.7µs t CLQV (2)t AA Clock Low to Next Data Out Valid 0.3 3.5µs t CLQX t DH Data Out Hold Time 300ns f C f SCL Clock Frequency 100kHz t W (3)t WRWrite Time10msNotes:1.For a reSTART condition, or following a write cycle.2.The minimum value delays the falling/rising edge of SDA away from SCL = 1 in order to avoid unwanted START and/or STOP conditions.3.In the Multibyte Write mode only, if accessed bytes are on two consecutive 8 bytes rows (6 address MSB are not constant) themaximum programming time is doubled to 20ms.Table 7. AC Characteristics(T A = 0 to 70°C, –20 to 85°C or –40 to 85°C; V CC = 3V to 5.5V or 2.5V to 5.5V)6/16ST24/25C04, ST24/25W04SCL SDA INSCL SDA OUTSCL SDA INtCHCLtDLCLtCHDXSTARTCONDITIONtCLCHtDXCXtCLDXSDAINPUTSDACHANGEtCHDHtDHDLSTOP &BUS FREEDATA VALIDtCLQV tCLQXDATA OUTPUTtCHDHSTOPCONDITIONtCHDXSTARTCONDITIONWRITE CYCLEtWAI00795BFigure 5. AC WaveformsWrite OperationsThe Multibyte Write mode (only available on the ST24/25C04 versions) is selected when the MODE pin is at V IH and the Page Write mode when MODE pin is at V IL. The MODE pin may be driven dynami-cally with CMOS input levels.Following a START condition the master sends a device select code with the RW bit reset to ’0’. The memory acknowledges this and waits for a byte address. The byte address of 8 bits provides ac-cess to one block of 256 bytes of the memory. After receipt of the byte address the device again re-sponds with an acknowledge.For the ST24/25W04 versions, any write command with WC = 1 will not modify the memory content. Byte Write. In the Byte Write mode the master sends one data byte, which is acknowledged by the memory. The master then terminates the transfer by generating a STOP condition. The Write mode is independant of the state of the MODE pin which could be left floating if only this mode was to be used. However it is not a recommended operating mode, as this pin has to be connected to either V IH or V IL, to minimize the stand-by current.7/16ST24/25C04, ST24/25W04SCL SDASCL SDASDASTARTCONDITIONSDAINPUTSDACHANGEAI00792STOPCONDITION 123789MSB ACKSTARTCONDITIONSCL123789MSB ACKSTOPCONDITION Figure 6. I2C Bus ProtocolMultibyte Write. For the Multibyte Write mode, the MODE pin must be at V IH. The Multibyte Write mode can be started from any address in the memory. The master sends from one up to 4 bytes of data, which are each acknowledged by the mem-ory. The transfer is terminated by the master gen-erating a STOP condition. The duration of the write cycle is t W = 10ms maximum except when bytes are accessed on 2 rows (that is have different values for the 6 most significant address bits A7-A2), the programming time is then doubled to a maximum of 20ms. Writing more than 4 bytes in the Multibyte Write mode may modify data bytes in an adjacent row (one row is 8 bytes long). However, the Multibyte Write can properly write up to 8 consecutive bytes as soon as the first address of these 8 bytes is the first address of the row, the 7 following bytes being written in the 7 following bytes of this same row.Page Write. For the Page Write mode, the MODE pin must be at V IL. The Page Write mode allows up to 8 bytes to be written in a single write cycle, provided that they are all located in the same ’row’in the memory: that is the 5 most significant mem-8/16ST24/25C04, ST24/25W04ory address bits (A7-A3) are the same inside one block. The master sends from one up to 8 bytes of data, which are each acknowledged by the mem-ory. After each byte is transfered, the internal byte address counter (3 least significant bits only) is incremented. The transfer is terminated by the master generating a STOP condition. Care must be taken to avoid address counter ’roll-over’ which could result in data being overwritten. Note that, for any write mode, the generation by the master of the STOP condition starts the internal memory pro-gram cycle. All inputs are disabled until the comple-tion of this cycle and the memory will not respond to any request.Minimizing System Delays by Polling On ACK.During the internal write cycle, the memory discon-nects itself from the bus in order to copy the data from the internal latches to the memory cells. The maximum value of the write time (t W ) is given in the AC Characteristics table, since the typical time is shorter, the time seen by the system may be re-duced by an ACK polling sequence issued by the master.WRITE Cycle in ProgressAI01099BNext Operation is Addressing the MemorySTART Condition DEVICE SELECT with RW = 0ACK ReturnedYESNOYESNOReSTARTSTOPProceedWRITE OperationProceedRandom Address READ OperationSend Byte AddressFirst byte of instruction with RW = 0 already decoded by ST24xxxFigure 8. Write Cycle Polling using ACKAI00855B1FFhb7b3b2XX100hBlock 1Block 0Protect Flag Enable = 0Disable = 18 byte boundary address Protect Location Figure 7. Memory Protection9/16ST24/25C04, ST24/25W04The sequence is as follows:–Initial condition: a Write is in progress (see Figure 8).–Step 1: the Master issues a START condition followed by a Device Select byte (1st byte of the new instruction).–Step 2: if the memory is busy with the internal write cycle, no ACK will be returned and the master goes back to Step 1. If the memory has terminated the internal write cycle, it will re-spond with an ACK, indicating that the memory is ready to receive the second part of the next instruction (the first byte of this instruction was already sent during Step 1).Write Protection. Data in the upper block of 256bytes of the memory may be write protected. The memory is write protected between a boundary address and the top of memory (address 1FFh)when the PRE input pin is taken high and when the Protect Flag (bit b2 in location 1FFh) is set to ’0’.The boundary address is user defined by writing it in the Block Address Pointer. The Block Address Pointer is an 8 bit EEPROM register located at the address 1FFh. It is composed by 5 MSBs Address Pointer, which defines the bottom boundary ad-dress, and 3 LSBs which must be programmed atDEVICE OPERATION (cont’d)’0’. This Address Pointer can therefore address a boundary in steps of 8 bytes.The sequence to use the Write Protected feature is:–write the data to be protected into the top of the memory, up to, but not including, location 1FFh;–set the protection by writing the correct bottom boundary address in the Address Pointer (5MSBs of location 1FFh) with bit b2 (Protect flag)set to ’0’. Note that for a correct fonctionality of the memory, all the 3 LSBs of the Block Address Pointer must also be programmed at ’0’.The area will now be protected when the PRE input pin is taken High. While the PRE input pin is read at ’0’ by the memory, the location 1FFh can be used as a normal EEPROM byte.Caution: Special attention must be used when using the protect mode together with the Multibyte Write mode (MODE input pin High). If the Multibyte Write starts at the location right below the first byte of the Write Protected area, then the instruction will write over the first 3 bytes of the Write Protected area. The area protected is therefore smaller than the content defined in the location 1FFh, by 3 bytes.This does not apply to the Page Write mode as the address counter ’roll-over’ and thus cannot go above the 8 bytes lower boundary of the protected area.S T O PS T A R TBYTE WRITEDEV SELBYTE ADDR DATA INS T A R TMULTIBYTE ANDPAGE WRITEDEV SEL BYTE ADDR DATA IN 1DATA IN 2AI00793S T O PDATA IN NACKACKACKR/W ACKACKACKR/WACKACKFigure 9. Write Modes Sequence (ST24/25C04)10/16ST24/25C04, ST24/25W04S T O PS T A R TBYTE WRITEDEV SELBYTE ADDR DATA INWCS T A R TPAGE WRITEDEV SELBYTE ADDR DATA IN 1WCDATA IN 2AI01101BPAGE WRITE (cont'd)WC (cont'd)S T O PDATA IN NACKACKACKR/WACKACKACKR/WACKACKFigure 10. Write Modes Sequence with Write Control = 1 (ST24/25W04)Read OperationsRead operations are independent of the state of the MODE pin. On delivery, the memory content is set at all "1’s" (or FFh).Current Address Read. The memory has an inter-nal byte address counter. Each time a byte is read,this counter is incremented. For the Current Ad-dress Read mode, following a START condition,the master sends a memory address with the RW bit set to ’1’. The memory acknowledges this and outputs the byte addressed by the internal byte address counter. This counter is then incremented.The master does NOT acknowledge the byte out-put, but terminates the transfer with a STOP con-dition.Random Address Read. A dummy write is per-formed to load the address into the address counter, see Figure 11. This is followed by another START condition from the master and the byte address is repeated with the RW bit set to ’1’. The memory acknowledges this and outputs the byte addressed. The master have to NOT acknowledge the byte output, but terminates the transfer with a STOP condition.Sequential Read. This mode can be initiated with either a Current Address Read or a Random Ad-dress Read. However, in this case the master DOES acknowledge the data byte output and the memory continues to output the next byte in se-quence. To terminate the stream of bytes, the master must NOT acknowledge the last byte out-11/16put, but MUST generate a STOP condition. The output data is from consecutive byte addresses,with the internal byte address counter automat-ically incremented after each byte output. After a count of the last memory address, the addresscounter will ’roll- over’ and the memory will continue to output data.Acknowledge in Read Mode. In all read modes the ST24/25x04 wait for an acknowledge during the 9th bit time. If the master does not pull the SDA line low during this time, the ST24/25x04 terminate the data transfer and switches to a standby state.S T A R TDEV SEL *BYTE ADDRS T A R TDEV SELDATA OUT 1AI00794CDATA OUT NS T O PS T A R TCURRENT ADDRESS READDEV SELDATA OUTRANDOM ADDRESS READS T O PS T A R TDEV SEL *DATA OUTSEQUENTIAL CURRENT READS T O P DATA OUT NS T A R TDEV SEL *BYTE ADDR SEQUENTIAL RANDOM READS T A R TDEV SEL *DATA OUT 1S T O PACKR/WNO ACKACKR/WACKACK R/WACKACK ACK NO ACKR/WNO ACKACKACKR/WACK ACKR/WACK NO ACKFigure 11. Read Modes SequenceNote:*The 7 Most Significant bits of DEV SEL bytes of a Random Read (1st byte and 3rd byte) must be identical.DEVICE OPERATION (cont’d)12/16ORDERING INFORMATION SCHEMENotes: 3 * Temperature range on special request only.Parts are shipped with the memory content set at all "1’s" (FFh).For a list of available options (Operating Voltage, Range, Package, etc...) or for further information on any aspect of this device, please contact the STMicroelectronics Sales Office nearest to you.Operating Voltage ST24C04 3V to 5.5V ST24W04 3V to 5.5V ST25C04 2.5V to 5.5V ST25W04 2.5V to 5.5VRangeStandardHardware Write Control StandardHardware Write ControlPackage B PSDIP80.25mm Frame MSO8 150mil WidthTemperature Range 10 to 70 °C 5–20 to 85 °C 6–40 to 85 °C 3 *–40 to 125 °COption TRTape & Reel PackingExample: ST24C04 M 1 TR13/16PSDIP-aA2A1A Le1DE1EN1CeA eBB1BSymbmm inches TypMin Max TypMin Max A 3.90 5.900.1540.232A10.49–0.019–A2 3.30 5.300.1300.209B 0.360.560.0140.022B1 1.15 1.650.0450.065C 0.200.360.0080.014D 9.209.900.3620.390E 7.62––0.300––E1 6.00 6.700.2360.264e1 2.54––0.100––eA 7.80–0.307–eB –10.00–0.394L 3.00 3.800.1180.150N88Drawing is not to scalePSDIP8 - 8 pin Plastic Skinny DIP , 0.25mm lead frame14/16SO-aENCPBe ADCLA1α1Hh x 45˚Symbmm inches TypMin Max TypMin Max A 1.35 1.750.0530.069A10.100.250.0040.010B 0.330.510.0130.020C 0.190.250.0070.010D 4.80 5.000.1890.197E 3.80 4.000.1500.157e 1.27––0.050––H 5.80 6.200.2280.244h 0.250.500.0100.020L 0.400.900.0160.035α0°8°0°8°N 88CP0.100.004Drawing is not to scaleSO8 - 8 lead Plastic Small Outline, 150 mils body width15/16Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics.The ST logo is a registered trademark of STMicroelectronics© 1999 STMicroelectronics - All Rights ReservedSTMicroelectronics GROUP OF COMPANIESAustralia - Brazil - Canada - China - France - Germany - Italy - Japan - Korea - Malaysia - Malta - Mexico - Morocco - The Netherlands - Singapore - Spain - Sweden - Switzerland - Taiwan - Thailand - United Kingdom - U.S.A.16/16。
控制器2024
电路图
特性 输出电流
PWM 频率
0…3 安培 （取决于线圈内阻） 最大 2550Hz
PWM 占空比
1…99%
上升沿时间 Ton
80-400µs 到 90%Vout
下降沿时间 Toff
80-400µs 到 10%Vout
Rl
12
Tj
-40OC…+150OC
精度取决于 PWM 频率的大小
开关量输出（NPN） 输出针号 XM1.18 XM1.21 XM2.18 XM2.21
最大输入 频率 25 赫兹
高频计数输入
输入
电路图
针号
XM3.16… XM3.23
PLC SET 2 (2024) 硬件手册
最大输 入电压
<36 伏
最小逻 辑高电 平 >5 伏
最大逻 辑低电 平 <4 伏
2005-01-06 Page 7/10
输入 阻抗
输入 频率
10 千欧 0…65 千赫
PWM 闭环控制回路反馈电流传感输入
XM3.2
XM1.9 XM2.13 XM3.3 XM3.12
PLC SET 2 (2024) 硬件手册
2005-01-06 Page 3/10
XM4.4 XM4.3
XM3.9
XM3.10
XM1.10 XM2.14 XM3.4
XM1.11 XM2.15 XM3.11
电势 +24VDC（最大总电流 13A） GND （最大总电流 13A） +24VDC（逻辑参考电源输入） +24VDC（最大电流 3A） +12VDC（最大总电流 200mA）（注意防止短路） +5VDC（最大总电流 300mA）（注意防止短路） （注意此地一定要与电源地、车辆搭 铁地隔离） （每一路最大负载 5A）
超低电压大电流直流电子负载
1.2.
主要特点 ............................................................................................................ 1
1.3.
主机面板介绍 .................................................................................................... 2
2.6.2. 控制连接 ............................................................................................................ 6
2.6.3. 采样连接 ............................................................................................................ 6
3.1.
控制模式 ............................................................................................................ 8
3.2.
恒电流测试功能（CC） ................................................................................... 8
2.6.
连接方式 ............................................................................................................ 5
24C04中文资料
24C02串行E2PROM的读写I2C总线是一种用于IC器件之间连接的二线制总线。
它通过SDA（串行数据线）及SCL（串行时钟线)两根线在连到总线上的器件之间传送信息，并根据地址识别每个器件：不管是单片机、存储器、LCD驱动器还是键盘接口。
1．I2C总线的基本结构采用I2C总线标准的单片机或IC器件，其内部不仅有I2C接口电路，而且将内部各单元电路按功能划分为若干相对独立的模块，通过软件寻址实现片选，减少了器件片选线的连接。
CPU不仅能通过指令将某个功能单元电路挂靠或摘离总线，还可对该单元的工作状况进行检测，从而实现对硬件系统的既简单又灵活的扩展与控制。
I2C总线接口电路结构如图1所示。
2．双向传输的接口特性传统的单片机串行接口的发送和接收一般都各用一条线，如MCS51系列的TXD和RXD，而I2C 总线则根据器件的功能通过软件程序使其可工作于发送或接收方式。
当某个器件向总线上发送信息时，它就是发送器(也叫主器件)，而当其从总线上接收信息时，又成为接收器(也叫从器件)。
主器件用于启动总线上传送数据并产生时钟以开放传送的器件，此时任何被寻址的器件均被认为是从器件。
I2C总线的控制完全由挂接在总线上的主器件送出的地址和数据决定。
在总线上，既没有中心机，也没有优先机。
总线上主和从(即发送和接收)的关系不是一成不变的，而是取决于此时数据传送的方向。
SDA和SCL均为双向I/O线，通过上拉电阻接正电源。
当总线空闲时，两根线都是高电平。
连接总线的器件的输出级必须是集电极或漏极开路，以具有线“与”功能。
I2C总线的数据传送速率在标准工作方式下为100kbit/s，在快速方式下，最高传送速率可达400kbit/s。
3．I2C总线上的时钟信号在I2C总线上传送信息时的时钟同步信号是由挂接在SCL时钟线上的所有器件的逻辑“与”完成的。
SCL线上由高电平到低电平的跳变将影响到这些器件，一旦某个器件的时钟信号下跳为低电平，将使SCL线一直保持低电平，使SCL线上的所有器件开始低电平期。
2024版orcad pspice库
06
CATALOGUE
库发展趋势与挑战
发展趋势
组件模型精度提高
随着半导体工艺的不断进步，组件模型的精度也在不断提高，使得仿真结果更加接近实际电 路性能。
库规模不断扩大
随着电子元器件种类的不断增加，库的规模也在不断扩大，以满足更多电路设计的需求。
多领域融合
随着物联网、人工智能等技术的不断发展，电子设计领域也在不断融合，对库的发展提出了 更高的要求。
原理图设计中的应用
元器件符号库 提供丰富的元器件符号，方便设计者在原理图中快速调用 和布局。
连线与总线库 支持多种连线和总线类型，实现原理图中信号的准确传输。
电源与接地符号库 提供电源和接地符号，确保电路正常工作所需的电源分配。
PCB设计中的应用
封装库
包含各种元器件的封装 信息，确保PCB设计中 的元器件布局和布线准 确性。
模拟电路设计
用于设计模拟电路，如放大器、 滤波器、振荡器等。
混合信号电路设计
用于设计包含模拟和数字部分 的混合信号电路。
电源设计
用于设计各种电源电路，如开 关电源、线性电源等。
02
CATALOGUE
库组成与结构
元器件库
电阻（Resistor） 电容（Capacitor）
电感（Inductor）
元器件库
封装创建与编辑
提供封装创建和编辑工具，支持用户自定义封装，满足特殊需求。
封装库更新与维护
随着PCB制造技术的发展和元器件封装的更新，需要不断对封装库 进行更新和维护，确保封装的准确性和可用性。
封装库兼容性
确保封装库与不同版本的PCB设计软件兼容，方便用户在不同环境 下使用。
模型库管理
模型创建与编辑
E2CA-AN4E资料
Inductive Proximity SensorE2CALinear Output Proximity Sensor withHigh-accuracy ResolutionResolution is 0.05%of the maximum sensingdistance.The model with a sensing distance of 1.2mm ensures a resolution of 0.6 m.Models with response frequencies ranging from 10to 3kHz are available.The M30-size model ensures a sensing distance of10mm.Satisfies IEC IP67requirements,thus detecting the displacement of metal objects without beinginfluenced by water and oil spray.The E2CA has a standard linear output of 4to 20mA and connects to the Linear Discrimination Unit,Digital Panel Meter,and I/O Unit of the Programmable Controller.The E2CA’s compact amplifier can be plugged into surface mounting sockets thus greatly reducing wiring effort and ensuring easy mounting.Ordering InformationShieldSizeSensing di t (S )Response frequency Sensor UnitAmplifier Unit g distance (Sn)Linear output Switchingoutput DC AC ShieldedM80.3to 1.5mm 10kHz 1kHz E2CA-XIR5A E2CA-AL4C E2CA-AN4C M120.4to 2mm 10kHz 800Hz E2CA-X2A E2CA-AL4D E2CA-AN4D M181to 5mm 5kHz 350Hz E2CA-X5A E2CA-AL4E E2CA-AN4E M302to 10mm3kHz100HzE2CA-X10A E2CA-AL4FE2CA-AN4FApplication ExamplesDetection of Metals on Other MetalsCounts the number of gear teeth.Detects mounting screws,riv-ets,and soldering conditionDetection of Loosened ScrewsImproper screwingLoosenedDiscrimination of MaterialsBrassIronCopperMeasurement of Sheet AnglesMeasures leaned press molds and elevated boardsMetal plateMeasurement of External DimensionsMetal objectAlarm outputDiscrimination of ShapesDetects top and bottom sides of metal caps and surface and back sides of nutsMeasurement of Object DeformationsE2CA Amplifier UnitE2CA Amplifier UnitE2CA Amplifier UnitE2CA Amplifier UnitE2CA Ampli-fier UnitE2CA Ampli-fier UnitE2CA Amplifier UnitE2CA Amplifier UnitE2CA Amplifier Unit OutputOutputOutputOutputOutputOutputOutputE2CAE2CA E2CA E2CA E2CAE2CAE2CA E2CAK3TS K3TSK3TSK3TS K3TS K3TSK3TS K3TSSensing Head Measurement of Sheet ThicknessSpecificationsSensor model E2CA-X1R5A E2CA-X2AItem Amplifier model E2CA-AN4C E2CA-AL4C E2CA-AN4D E2CA-AL4DSupply voltage(operating voltage range)100to240VAC50/60Hz(90to264VAC)12to24VDC(10to30VDC),ripple(p-p):10%max.100to240VAC50/60Hz(90to264VAC)12to24VDC(10to30VDC),ripple(p-p):10%max.Current consumption60mA max.70mA max.60mA max.70mA max. Sensing object Ferrous metalSensing range(with standard sensing object)0.3to1.5mm(8x8x1mm iron)0.4to2mm(12x12x1mm iron)Linear output h t i ti Resolution0.05%FSpcharacteristics Linearity 2%FS 1.5%FSResponse frequency(see note1)10kHz(--1dB)10kHz(--1dB)Switching output h t i ti Differential travel2%to5%of rated sensing distanceg pcharacteristics Response frequency(see note2)1kHz800HzSensitivity adjustment f i Sensitivity adjustment(switching output)Adjustments of switching output within sensing rangeadjust e tfunction Linear output4mA4-mA adjustment at20%of rated sensing distancecurrentadjustment20mA20-mA adjustment at rated sensing distanceOutput Linear output(see note3)4to20mA(with permissible load resistance of0to300 )Switching output100mA max.transistor photocoupler output at40VDC with max.residual voltage of2V Switching output mode Normally open or normally closed(selectable with selector on front panel)Cord length compensation3or5m(selectable with selector on front panel)Indicators POWER,SPAN(linear range),and OPER(switching output)indicatorsAmbient temperature Operating:--25 C to70 C(Sensor)and--10 C to55 C(Amplifier)with no icing Ambient humidity Operating:35%to95%(Sensor)and35%to85%(Amplifier)Temperature influence 10%FS max.of linear output current at23 C in the rated ambient operatingtemperature range of the Sensor and Amplifier UnitsVoltage influence DC power supply model: 0.5%FS max.of linear output current at a voltage between80%and120%of the rated power supply voltageAC power supply model: 0.5%FS max.of linear output current at a voltage between90%and110%of the rated power supply voltageInsulation resistance50M min.(at500VDC)between the case and current carry partsDielectric strength DC power supply model:1,000VAC(50/60Hz)for1min between current carry partsand caseAC power supply model:1,500VAC(50/60Hz)for1min between current carry partsand caseVibration resistance Sensor(destruction):10to55Hz,1.5-mm double amplitude for2hours each in X,Y,andZ directionsAmplifier(destruction):10to25Hz,2-mm double amplitude for2hours each in X,Y,andZ directionsShock resistance Sensor(destruction):500m/s2(approx.50G)3times each in X,Y,and Z directionsAmplifier(destruction):100m/s2(approx.10G)3times each in X,Y,and Z directions Degree of protection Sensor:IEC60529IP67(JEM IP67g waterproof and oil-proof)Cord length Sensor:2-conductor,3-m-long(standard length)or5-m-long shielded cordWeight (t Sensor Approx.40gg(see note4)Amplifier Approx.250g Approx.140g Approx.250g Approx.140g Material Case BrassSensing surface ABS resinCord PolyethyleneSensor model E2CA-X5A E2CA-X10AItem Amplifier model E2CA-AN4E E2CA-AL4E E2CA-AN4F E2CA-AL4FSupply voltage(operating voltage range)100to240VAC50/60Hz(90to264VAC)12to24VDC(10to30VDC),ripple(p-p):10%max.100to240VAC50/60Hz(90to264VAC)12to24VDC(10to30VDC),ripple(p-p):10%max.Current consumption60mA max.70mA max.60mA max.70mA max. Sensing object Ferrous metalSensing range(with standard sensingobject)1to5mm(18x18x1mm iron)2to10mm(30x30x1mm iron)Linear output h t i ti Resolution0.05%FSpcharacteristics Linearity 1.5%FS 2%FSResponse frequency(see note1)5kHz(--1dB)3kHz(--1dB)Switching output h t i ti Differential travel2%to5%of rated sensing distanceg pcharacteristics Response frequency(see note2)350Hz100HzSensitivity adjustment f i Sensitivity adjustment(switching output)Adjustments of switching output within sensing rangeadjust e tfunction Linear output4mA4-mA adjustment at20%of rated sensing distancecurrentadjustment20mA20-mA adjustment at rated sensing distanceOutput Linear output(see note3)4to20mA(with permissible load resistance of0to300 )Switching output100mA max.transistor photocoupler output at40VDC with max.residual voltage of2V Switching output mode Normally open or normally closed(selectable with selector on front panel)Cord length compensation3or5m(selectable with selector on front panel)Indicators POWER,SPAN(linear range),and OPER(switching output)indicatorsAmbient temperature Operating:--25 C to70 C(Sensor)and--10 C to55 C(Amplifier)with no icing Ambient humidity Operating:35%to95%(Sensor)and35%to85%(Amplifier)Temperature influence 10%FS max.of sensing distance at23 C in the rated ambient operating temperaturerange of--10 C and40 CVoltage influence DC power supply model: 0.5%FS max.of linear output current at a voltage between80%and120%of the rated power supply voltageAC power supply model: 0.5%FS max.of linear output current at a voltage between90%and110%of the rated power supply voltageInsulation resistance50M min.(at500VDC)between the case and current carry partsDielectric strength DC power supply model:1,000VAC(50/60Hz)for1min between current carry partsand caseAC power supply model:1,500VAC(50/60Hz)for1min between current carry partsand caseVibration resistance Sensor(destruction):10to55Hz,1.5-mm double amplitude for2hours each in X,Y,andZ directionsAmplifier(destruction):10to25Hz,2-mm double amplitude for2hours each in X,Y,andZ directionsShock resistance Sensor(destruction):500m/s2(approx.50G)3times each in X,Y,and Z directionsAmplifier(destruction):100m/s2(approx.10G)3times each in X,Y,and Z directions Degree of Protection Sensor:IEC60529IP67(JEM IP67g waterproof and oil-proof)Cord length Sensor:2-conductor,3-m-long(standard length)or5-m-long shielded cordWeight (t Sensor Approx.60g Approx.160gg(see note4)Amplifier Approx.250g Approx.140g Approx.250g Approx.140g Material Case BrassSensing surface ABS resinCord PolyethyleneNote: 1.This is a frequency decreasing the level of linear output current by1dB.2.This is a response frequency measured in accordance with CENELEC standards.3.The maximum load impedance of the E2CA-AL4is150 at a supply voltage of12V.4.The weight includes the3-m-long cord.The weights of the Amplifiers do not include connecting sockets.Engineering DataSensing Distance vs.Output Current (Typical)E2CA-X1R5A E2CA-X2A E2CA-X5A E2CA-X10A Sensing Object Size vs.Linearity (Typical)E2CA-X1R5A E2CA-X2A E2CA-X5A E2CA-X10A Column Diameter vs.Linearity (Typical)E2CA-X1R5A E2CA-X2A E2CA-X5A E2CA-X10A O u t p u t c u r r e n t (m A )Sensing distance (mm)O u t p u t c u r r e n t (m A )Sensing distance (mm)O u t p u t c u r r e n t (m A )Sensing distance (mm)O u t p u t c u r r e n t (m A )Sensing distance (mm)L i n e a r i t y (%o f f u l l s c a l e )Sensing distance X (mm)L i n e a r i t y (%o f f u l l s c a l e )Sensing distance X (mm)L i n e a r i t y (%o f f u l l s c a l e )Sensing distance X (mm)L i n e a r i t y (%o f f u l l s c a l e )Sensing distance X (mm)L i n e a r i t y (%o f f u l l s c a l e )Sensing distance X (mm)L i n e a r i t y (%o f f u l l s c a l e )Sensing distance X (mm)L i n e a r i t y (%o f f u l l s c a l e )Sensing distance X (mm)L i n e a r i t y (%o f f u l l s c a l e )Sensing distance X (mm)8dia.10dia.6dia.10dia.20dia.30dia.40dia.Flat plateFlat plateFlat plateFlat plateMaterial:Iron t=1140dia.220dia.Sensing object material:Iron t=1Material:Iron t=1Sensing object material:Iron t=1Sensing object material:IronSensing object material:IronMaterial:IronMaterial:Ironfff20dia.10dia.30dia.40dia.60dia.100dia.NomenclatureSelector and Adjuster Settings(1)Operation Mode SelectorThe switching output transistor turns ON when there is sensing object detection.The switching output transistor turns ON when there is no sensing object detection.POWER indicator (red LED)ON when power is supplied to the E2CA.OPER indicatorON when the switching output of the POWER indicator is detected.(ON when detected,OFF when not detected)(1)Operation mode selector(2)Cord length compensation selectorSENSITIVITY adjusterUsed to adjust the sensing distance of switching output.SPAN indicatorIndicates the linear range of green LED output current.Linear output current adjuster (20mA)Linear output current adjuster (4mA)(2)Cord Length Compensation Selector Set the selector to 3m or 5m according to the length of the Sensor cord in use.A cord length of 3m is selected.A cord length of 5m isselected.OUTPUT OUTPUT NONONCNC CABLECABLE 3m3m5m5mLinear Output Adjustment (LINEARITY Adjuster)Step 123RemarksPositioning---20%of rated sensing distanceStandard objectStandard objectRated sensing distance---LINEARITY adjuster---4mA20mA---Adjustment procedureConnect an ammeter across terminals 1and 2.Shielded cordNote:This illustration shows the Sensor Unit connected to the Amplifier Unit with the P2CF-11Front-connecting Socket mounted.P2CF-11Switching output(photocoupler output)E2CA-A j 4j Amplifier Unit P2CF-11Front-connecting SocketPlace the standard object at 20%of the rated sensing distance away from the Sensor Unit.Turn the 4mA LINEARITY adjuster slowly clockwise (the output current is increased)orcounterclockwise (the output current isdecreased)to set the output current to 4mA.(SPAN indicator is ON.)Fasten the standard object at the ratedsensing distance.Turn the 20-mA LINEARITY adjuster slowlyclockwise (the output current is increased)or counterclockwise (the output current isdecreased)to set the output current to 20mA.(SPAN indicator is ON.)To further improve the adjustment accuracy,set again theposition of the standard object in the order of steps 2and 3.Perform minute adjustment of the output current.Sensitivity (Distance)AdjustmentDetecting conditionStandard objectStandard target (See Note at below right.)SENSITIVITY adjusterSENSITIVITYLowHighAdjustment procedurePlace the standard object at the specified position.Slowly turn the SENSITIVITYadjuster clockwise (toward “High”)and stop it when the OPER.indicator illuminates.Move the object to confirm that the OPER.indicator is ON when the object is at the specified position and that it is OFF when the object is moved away from that position.Compensation of Cord Length DifferenceSet the CABLE selector to the required position according to the length of the cord being used (3m or 5m).CABLE 3m5m3-mcord CABLE 3m5m 5-m cordOperationOutput CircuitTiming ChartMain circuitCompa-rator100mA max.47VLinear output:4to 20mASwitching output (+)Switching output (--)0VDistance of objectSPAN indicatorLinear outputMode selectorTransistor output (switching output)OPER.indicator2.2100%(Rated distance)20%(Set distance)ON OFF20mA 4mAON OFFON OFF NO NC*SENSITIVITY adjusterConnectionsConnections between Sensor Units and Amplifier UnitsE2CA-AL4j +Sensor UnitSensor UnitShielded cordWhite BlueSwitching output (Transistorizedphotocoupler output)0V 12to 24VDC 0V (+)Linear outputSensor UnitShielded cordWhite BlueSwitching output (Transistorized photocoupler output)0V (+)Linear output100to 240VACE2CA-AN4j +Sensor UnitE2CA-AL4j Amplifier unitP2CF-11Front-connecting SocketE2CA/AN4j Amplifier unitP2CF-11Front-connecting SocketNote:The above illustrations show the terminal arrangement viewed from the rear of the socket,which is coupled to the Amplifier Unit.Shielded cordWhiteBlueComparator,microproces-sor,etc.Connection of Resistive Load:E2CA-AN4j +Sensor UnitConnection to Z4W-DD1CE2CA-AN4j AmplifierSynchronous sensorShielded cord4to 20mA0V+12V Blue Output Black BrownLinear output(+)100to 200VACR(see note)E2CA-AN4j Amplifier P2CF-11Front-connecting SocketWhiteBlue100mA,30VDC max.100to 240VAc,50/60HzSensor Unit (E2CA)Z4W-DD1CNote:Resistance R when E2CA-AL4is used:300 max.at 24V/150 max.at 12V Resistance R when E2CA-AN4is used:300 max.+12V0V4to 20mA 0V0VE2CA-AL4j AmplifierP2CF-11Front-connecting SocketConnection to K3TS-SD12Connection to K3TX-AD22Shielded cord Shielded cordSensor UnitSensor UnitWhiteBlue12to 24VDCK3TS WhiteBlue12to 24VDCE2CA-AL4j AmplifierP2CF-11Front-connecting SocketK3TXCQM1Linear Sensor Interface UnitConnection to CQM1-LSEShielded cord SensorE2CA-AL4j AmplifierP2CF-11Front-connecting SocketWhiteBlue4to 20mACQM1-LSE01DimensionsNote:All units are in millimeters unless otherwise indicated.Sensor UnitsE2CA-X1R5AE2CA-X2AShielded cordStandard length:3mShielded cordStandard length:3m2.8dia.2.8dia.E2CA-X5A E2CA-X10AShielded cordStandard length:3m ShieldedcordStandard length:3m5.5dia.4.1dia.Amplifier UnitsE2CA-A j C/F E2CA-Aj D/E48x 4844.8x44.8Mounting Hole DimensionsModelF (mm)E2CA-X1R5A 8.5dia.+0.50E2CA-X2A 12.5dia.+0.50E2CA-X5A 18.5dia.+0.50E2CA-X10A30.5dia.+0.50Accessories (Order Separately)Mounting Fixture (Y92E-B Series)Four types of exclusive resin mounting fixtures are optionally available.Select the type suited to the dimensions of the Sensor.Y92F-30Adapter for Flush MountingY92A-48B Protective CoverThe protective hard plastic cover shields the front panel,particularly the setting section,from dust,dirt,and water drip.Mounting panelY92F-30Adapter for flush mountingP3GA-11Back-con-necting SocketY92A-48BConnecting Sockets for E2CA-A j 4jP2CF-11Front-connecting Socket (Track Mounted)Eleven,M3.5 7.5sems screwsTwo,4.5-dia.hole70max.31.2max.Terminal Arrangement (Top View)Mounting HolesTwo,4.5-dia.holesNote:The Socket can be mounted to a track.50max.P3GA-11Back-connecting SocketTerminal Arrangement (Bottom View)27dia.454525.64.516.36.211PL11Back-connecting Socket (Solder Terminal)Terminal Arrangement (Bottom View)Mounting HolesTwo,3.5dia.or M3socket mounting holes31-dia.hole51max.35max.30dia.Approx.20.5Two,2dia.Two,3.5dia.or M3socket mounting holesPrecautionsCorrect UseMountingDo not tighten the nut of the Sensor with excessive force.Be sureto use the washer with the nut when tightening.Model Tightening torqueE2CA-X1R5A 1.96N S m (20kgf S cm)E2CA-X2A 5.9N S m (60kgf S cm)E2CA-X5A 14.7N S m (150kgf S cm)E2CA-X10A 39.2N S m (400kgf S cm)Note:The above tightening torque applies when a toothed wash-er is used.Effects of Surrounding MetalBe sure to separate the Sensor from surrounding metal objects as shown in the following illustration if the Sensor is embedded.d dia.Model/DistancedDmE2CA-X1R5A 0(8)0 4.5E2CA-X2A 0(12)06E2CA-X5A 0(18)015E2CA-X10A 0(30)30Note:The values for “d”indicate distances for the outer diameter of the shielded models.Mutual InterferenceIf the Sensors are mounted in parallel or face-to-face,be sure to keep the clearance between the Sensors as specified in the table.Model/DistanceABE2CA-X1R5A 3020E2CA-X2A3020E2CA-X5A 5035E2CA-X10A10075Sensor CordThe Sensor cord must be either 3or 5m.Do not cut or extend the Sensor cord,otherwise the E2CA may not provide the specified out-put.Mounting the Amplifier UnitWhen mounting more than one amplifier vertically,it is recom-mended that a margin of approximately 20mm above and below the Socket be provided in consideration of the space required by the hook of the Socket.HookDuctPanelP2CF-1112Enclosed MountingIf the Y92F-30Adapter is used,insert the E2CA into the square hole from the front side of the panel and slide the Y92F-30onto the E2CA from the rear side of the E2CA.Then press the Y92F-30so that the space between the Y92F-30and the panel is reduced as much as possible.Finally,secure the Y92F-30with screws.Panel Y92F-30Adapter P3G-11Back-mounting SocketRemoving the Amplifier UnitIf the Y92F-30is used,loosen the screws of theY92F-30,spread out the hooks,and remove the Y92F-30.OthersThe accuracy of the E2CA will vary with the on-site environment.The resolution,temperature characteristics,and voltage character-istic linearity are especially affected.Therefore,keep the on-site en-vironment as suitable for the E2CA as possible.OMRON CorporationIndustrial Sensors DivisionSensing Devices and Components Division H.Q.28th Fl.,Crystal Tower Bldg.1-2-27,Shiromi,Chuo-ku,Osaka 540-6028JapanPhone:(81)6-949-6012Fax:(81)6-949-6021ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.To convert millimeters into inches,multiply by 0.03937.To convert grams into ounces,multiply by 0.03527.Cat.No.D77-E1-1In the interest of product improvement,specifications are subject to change without notice.Printed in Japan 0398-0.5M (0398)a。
24c04a中文介绍
24c04a资料一、概述1.1 特征•低功率CMOS技术•硬件写保护* 两线串行接口总线，与I2CTM兼容•5V电源条件下，系统正常工作•自定时写周期（包括自动擦除）•自定时写周期（包含自动擦除）•16个字节的页面写缓冲器•1,000,000擦/写周期（典型值）•8脚DIP/SOIC封装•提供很宽的温度适用范围商用：0℃~+70℃工业用：-40℃~+85℃汽车：-40℃~+125℃2.1描述Microchip公司的24c04a是4K位可擦除PROM。
芯片由2个或4个256*8位存储器块构成，并具有标准的两线串行接口。
可在电源电压低到2.5V的条件下工作，等待电流和额定电流分别仅为5uA和1mA。
24c04a具有8B页面写能力。
的24c04a已经一4页写能力高到八字节，和了到四24c04a设备也许连接到相同的两线总线。
2.2 引脚排列引脚说明1.SDA串行地址/数据输入/输出端这是一个双向传输端，用于传送地址和数据进入器件或从器件发出数据。
它是一个漏极开路端，因此要求接一个上拉电阻到Vcc端（典型值如下：100kHz时为10KΩ，400kHz 时为1KΩ）这对一般的数据传输，只有在SCL为低电平期间，SDA才允许变化。
在SCL为高电平期间SDA的变化，留给指示开始和停止条件。
2. SCL串行时钟端次输入端用于同步传输进入和发出器件的数据3. WP端此端必须接到Vss或者Vcc如果此端接到Vss，一般存储器操作使能（读/写整个存储器）如果此端接到Vcc，写操作禁止。
整个存储器是写保护的。
读操作不受到影响。
当WP被使能（连接到Vcc），允许用户可将24c04a用作串行ROM4.A0、A1、A2端这些端没有被24c04a使用。
它们可以不用连接，或者连接到Vss、Vcc2.3电子特性Vcc——————————————————7.0V输入和输出关于VSS———-0.6V ~ VCC + 1.0V存储温度———————————-65℃~ + 150℃使用环境温度—————————-65℃~ +1 25℃焊接口通导温度————————————+300℃引脚的ESD保护————————————4kV 名称功能A0A1、A2 Vss SDA SCL WP Vcc 不工作（必须与Vcc、Vss连接）芯片地址输入接地串行地址/数据I\O串行时钟写保护输入端+5V电源端三、功能说明24c04a支持双向两线总线和数据传输规程。
2024版欧姆龙NJ系列PLC教学课程
欧姆龙NJ系列PLC 教学课程目录•课程介绍与背景•PLC基础知识•欧姆龙NJ系列PLC硬件详解•欧姆龙NJ系列PLC软件操作指南•欧姆龙NJ系列PLC通信协议与组网技术•欧姆龙NJ系列PLC应用案例解析•课程总结与展望01课程介绍与背景PLC定义及发展历程PLC（Programmable LogicController）定义：可编程逻辑控制器，一种数字运算操作的电子系统，专为在工业环境下应用而设计。
发展历程：从早期的继电器控制系统到现代PLC的发展历程，以及PLC在工业自动化领域的重要地位。
欧姆龙NJ系列PLC特点与优势特点高性能、高速度、高可靠性、丰富的功能等。
优势与其他品牌PLC的比较，突出欧姆龙NJ系列PLC在性能、功能、易用性等方面的优势。
课程目标及学习成果课程目标掌握欧姆龙NJ系列PLC的基本原理、编程方法、系统配置等，培养学员具备独立进行PLC系统设计、调试、维护的能力。
学习成果学员能够熟练掌握欧姆龙NJ系列PLC的编程技巧，具备独立解决实际问题的能力，为今后的工作和学习打下坚实的基础。
02PLC基础知识PLC基本组成与工作原理电源模块为PLC提供稳定可靠的工作电源。
I/O模块负责输入/输出信号的转换和传输，实现与外部设备的通信。
CPU模块负责执行用户程序，处理数据，是PLC的核心部件。
编程器/调试器用于编写、修改、调试用户程序。
工作原理PLC采用循环扫描的工作方式，即按照一定顺序周期性地执行一系列任务，包括输入采样、程序执行、输出刷新等。
以图形方式表达程序逻辑，直观易懂，类似于继电器控制线路图。
梯形图（LD ）用助记符表示操作功能，类似于汇编语言，易于理解和记忆。
指令表（IL ）描述控制系统顺序行为的图形化编程语言，适用于复杂的顺序控制系统设计。
顺序功能图（SFC ）遵循国际电工委员会（IEC ）制定的PLC 编程规范，如IEC 61131-3标准，确保程序的可读性、可移植性和可维护性。
TLE2144CN资料
TLE214x, TLE214xA EXCALIBUR LOW NOISE HIGH SPEED PRECISION OPERATIONAL AMPLIFIERS
SLOS183C − FEBRUARY 1997 − REVISED JUNE 2006
D Low Noise D D D D D
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
0°C to 70°C −40°C to 105°C −55°C to 125°C
1200 µV TLE2142MD TLE2142MFK TLE2142MJG — — † The D packages are available taped and reeled. Add R suffix to device type (e.g., TLC2142ACDR). ‡ The PW packages are available left-ended taped and reeled. Add LE the suffix to device type (e.g., TLC2142CPWLE). TLE2144 AVAILABLE OPTIONS PACKAGED DEVICES TA VIOmax AT 25°C 1.5 mV 2.4 mV 1.5 mV 2.4 mV 1.5 mV 2.5 mV SMALL OUTLINE† (DW) — TLE2144CDW — TLE2144IDW — TLE2144MDW CHIP CARRIER (FK) — — — — TLE2144AMFK TLE2144MFK CERAMIC DIP (J) — — — — TLE2144AMJ TLE2144MJ
巨鹰Giant204 四通道称重模块 用户手册说明书
Giant204四通道称重模块用户手册 V1.0目录1 技术支持 (3)2 产品介绍 (4)3 技术参数 (5)4 外形尺寸,电气连接以及选型 (6)4.1 外形尺寸 (6)4.2 电气连接与说明 (6)4.2.1 称重传感器连接 (7)4.2.2 指示灯 (8)4.2.3 通信接口RS232/RS485 (8)4.3 选型 (8)5 显示与按键 (9)6 功能与设置 (10)6.1 主界面显示与功能 (11)6.1.1 相关指令 (12)6.2功能菜单 (15)6.2.1 相关指令 (16)6.3校准菜单 (21)6.3.1 校准方式选择菜单 (21)6.3.2 实物校准菜单 (22)6.3.3 数字校准菜单 (24)6.3.4 相关指令 (25)6.4 参数保存菜单 (27)6.4.1相关指令 (27)6.5 显示设置菜单 (28)6.5.1相关指令 (28)6.6 通信设置菜单 (29)6.6.1 相关指令 (30)7 MODBUS通讯协议 (33)8用户设置软件 (40)8.1 软件安装与启动 (40)9 附件 (41)9.1 仪表显示的错误代码 (41)9.2 基本术语 (41)9.3 标准ASCII码 (42)1 技术支持感谢您选择并使用大连哲勤科技有限公司产品，此用户手册协助您了解并正确使用设备。
如需订购产品、技术支持、以及产品信息反馈，请通过以下方式联系我们。
请在联系时附注设备的购买时间，购买方式，联系人信息，地址以及电话等相关信息，便于我们为您服务。
网址E-Mail**************电话+86-411-66831953， 4000-511-521传真+86-411-82388125版本控制2 产品介绍Giant204四通道称重变送器是面向工业控制领域的重量变送器，集四个高速称重通道，RS485和RS232通信接口于一体（Modbus-RTU通信协议），同时进行四个重量的独立并行高速检测。
servo伺服电机(2024)
驱动器参数配置
根据电机参数和应用需求进行驱动器 参数配置，如电流环、速度环、位置 环等参数调整。
2024/1/30
13
调试技巧与注意事项
初始化设置
正确设置电机和驱动器的初始参 数，如电机类型、编码器类型、
通讯协议等。
2024/1/30
调试步骤
按照先开环后闭环、先低速后高速 的原则进行调试，逐步调整控制器 参数以达到最佳性能。
行业竞争日益激烈，国内外企业 纷纷加大研发投入，推出高性能
、高可靠性的伺服电机产品。
随着技术的不断进步和应用领域 的拓展，伺服电机企业需要不断 创新，提高产品附加值和竞争力
。
面对国际贸易摩擦和疫情等不确 定性因素，企业需要加强风险管 理，提高供应链稳定性和市场应
变能力。
2024/1/30
26
THANKS
市场需求
随着工业自动化程度的不断提高和智能制造的快速发展，伺服电机的市场需求不断增长 。同时，对伺服电机的性能、精度和可靠性等方面的要求也越来越高。未来，伺服电机
市场将继续保持快速增长态势，并向更高性能、更高精度和更智能化的方向发展。
6
02
伺服电机结构与组成
Chapter
2024/1/30
7
主要部件及功能
2024/1/30
能够实现高精度的位置 、速度和扭矩控制。
具有快速动态响应特性 ，适用于高速、高精度 运动控制场合。
能够实现宽范围的调速 ，满足不同应用需求。
5
采用高品质材料和先进 制造工艺，具有较高的 可靠性和稳定性。
应用领域及市场需求
2024/1/30
应用领域
伺服电机广泛应用于自动化设备、机器人、数控机床、印刷机械、包装机械、纺织机械 等领域。
2024E说明书
有功电度、无功电度在显示的时候分别占用 LEDB、LEDC，其中低位数据显示在 LEDC 上， 电度显示的单位本装置为固定 KWH/KVARH。 显示精度为 0.1 KWH/KVARH。最大显示量为 9999999.9。
如果设置为自动循环显示方式时，当按键在连续 20 秒（此时间可手工设置）无任何触发， 显示将自动进入循环显示，显示相电压 VLN，线电压 VLL，电流 I，P，Q，功率因数，有功 电度 EP，无功电度 EQ。
➢ 总述
1、 功能简述
特点：
DOE2024E 综合电量测控仪表是林洋电气科技有限公司产品的重要组成。该设计充分考
虑性价比、易用性、可靠性和配套性。
◇ 采用交流直接离散采样技术，对电压、电流进行谐波分析和测量
◇ 可任意设定 PT/CT 变比
◇ 高亮度 LED 显示，寿命长，可视度高
◇ 显示可滚动设置
◇ 安装方便，插件结构，接线美观
电压显示的数值单位，通常为 V。 当 PT 变比很大，导致显示的数值超过 1000V 时，显示的电位转换为 KV，K 灯会点亮；当 一次侧电压超过 1000 000V 时，M 灯会点亮。
电流显示的数值单位，通常为 A。 当 CT 变比很大，导致显示的数值超过 1000A 时，显示的电位转换为 KA，K 灯会点亮。 P/Q/COS 分别在 LEDA，LEDB，LEDC 三行显示，单位：P 为 W，Q 为 VAR，COS 为 0.000； P/Q 其中任一数据超过 1000 时，则显示 KW/KVAR，K 灯会点亮； P/Q 其中任一数据超过 1000 000 时，则显示 MW/MVAR，M 灯会点亮；
BAUD
标识符
LEDB
0000
波特率高位
LEDC
2024 Lexus IS线上书说明书
To deliver pure exhilaration, there are no shortcuts. Pushed to the limitat every turn, the 2024 IS line offers daring style, uncompromisingengineering and a 472-horsepower 1 IS 500.IS 300 / 350 F SPORT DESIGN IS 300I S S T Y L E S 241-horsepower 1 in-line 4 turbo (RWD )or 260-horsepower 1 3.5-liter V6 (AWD )All IS models include Lexus Safety311-horsepower 1 3.5-liter V6 (IS 350 RWD/AWD ) F SPORT exterior styling and F SPORT–tuned suspension IS 300 / 350 F SPORT F SPORT seats with enhanced bolsters Aluminum pedalsThe IS 500 is the most powerful IS,with a 472-horsepower 1 5.0-liter V8Triple-Beam LED headlamps Navigation System 5 and Mark Levinson ®6 IS 500 F SPORT PERFORMANCE IS 500 F SPORT PERFORMANCE PREMIUM 500 S T Y L E SLearn more at/ISPerformance Visual effects shown. Do not attempt.E RF O R M A N C E F E A T U R E S I S I S F S P O R T s h o w n i n I r i d i u m 3IS 300 / 350 F SPORT DESIGN IS 300 / 350 F SPORT IS 300 Available all-wheel driveEight-speed Sport Direct-Shift0–60 in 5.6 seconds 7 (IS 350 RWD ) 0–60 in 6.1 seconds 7 (IS 300 AWD ) Performance-inspired instrumentation 19-inch staggered-width alloy wheelsYamaha ® rear performance dampers F SPORT–tuned AdaptiveTorsen ®8 limited-slip rear differential Two-piece aluminum 14.0-in Exclusive stacked quad exhaust tips Naturally aspirated V8 with472 horsepower 1 at 7,100 rpm E R F O R M A N C E F E A T U R E S I S 500Learn more at /ISPerformanceWith dramatic character lines on the outside, bold details inside and expressions of F SPORT styling, the 2024 IS line looks as aggressive as it feels.D E S I G N F E A T U R E S I S Learn more at /ISDesign IS 300 Low, imposing stanceAerodynamic, coupe-like silhouette Slim LED headlamps with integrated daytime running lightsAvailable 19-inch split-10-spoke alloy wheels Available heated and ventilated front seatsLearn more at /ISDesign D E S I G N F E A T U R E S O R T M O D E L S I S F S P O R T s h o w n i n U l t r a W h i t e 3IS 300 / 350 F SPORT IS 300 / 350 F SPORT DESIGN F SPORT exterior styling, including grille surround and rear spoilerF SPORT seats with enhanced bolsters Silver and white F SPORT badging F SPORT Black Geometric interior trim Available 19-inch Matte BlackD E S I G N F E A T U R E S I S 500Learn more at/ISDesignIS 500Raised front hoodBlack F SPORT Performance19-inch split-10-spoke Enkei alloy wheelswith Dark Metallic finish F SPORT Performance front door-sill scuff plates Satin interior trimOffering a 10.3-inch pinch-and-zoom touchscreen multimedia display, this is more than technology that connects you—it’s an extension of you.Lexus app (engine start with active Enform Remote 12 trial or subscription, service scheduling and more)Apple CarPlay ®10 integrationAndroid Auto TM11 compatibilityPerformance-inspiredinstrumentation. The IS 500 takes the F SPORT digital gauges further with an Learn more at/ISTechnologyE C H N O L O G YF E A T U R E S17 speakers 1,800 watts7.1-channel architectureQuantumLogic ®6 SurroundH N O L O G Y F E A T U R E SAVAILABLEMARK LEVINSON ® PREMIUM SURROUND SOUNDOur integrated suite of standard active safety equipment and convenience features, Lexus Safety System+ 2.52 adds peace of Learn more at/ISSafetyHNOLOGYFEATURESUp to 10-year trial of Service Connect 23 Complimentary loaner vehicles 24Complimentary vehicle wash 25OWNERSHIP SERVICESTwo complimentary maintenance services 21 4-year/50,000-mile Basic Warranty 22X U S C A R ESAFETYIn addition to standard Lexus Safety System+ 2.5,2 every IS also includes up to a 3-year trial ofSafety Connect.26CONNECTIVITYW ith LexusCare, every new IS comes standard withconnectivity services, including a 3-year trial ofEnform Remote12 and a SiriusXM®27 3-month X U SCAREX U S C A R EEXCLUSIVE EXPERIENCESLearn more at/LexusCareEntertainment exclusives Elite culinary experiencesExclusive retailer offers VIP sporting event accessResort credits and moreIS 350IS 300IS 500IS 300 AWD HORSEP OWER 1HORSEP OWER 1311241HORSEP OWER 1HORSEP OWER 14722603.5-LITER ENGINETURBOCHARGED 2.0-LITER ENGINE5.0-LITER ENGINELB-FT OF TORQUE 1LB-FT OF TORQUE 1LB-FT OF TORQUE 1LB-FT OF TORQUE 13.5-LITER ENGINESPEED SP ORTDIRECT-SHIFT AUTOMATIC TR ANSMISSION SPEEDAUTOMATIC TR ANSMISSIONSPEED SP ORTDIRECT-SHIFT AUTOMATIC TR ANSMISSIONCTY / HWY / CMBMANUFACTURER-ESTIMATED MPG 28CTY / HWY / CMBMANUFACTURER-ESTIMATED MPG 28CTY / HWY / CMBMANUFACTURER-ESTIMATED MPG 28CTY / HWY / CMBMANUFACTURER-ESTIMATED MPG 28CTY / HWY / CMBMANUFACTURER-ESTIMATED MPG 28SPEED SP ORTDIRECT-SHIFT AUTOMATIC TR ANSMISSIONSPEEDAUTOMATIC TR ANSMISSIONRWDAWD RWDRWDAWDSTANDARDAVAIL ABLESTANDARDSTANDARDSTANDARD86820/28/2319/26/2221/31/2517/25/2019/26/2286 5.65.76.94.46.1IN-LINE4V8395280236258V6V60–60 MPH (SEC)40–60 MPH (SEC)70–60 MPH (SEC)70–60 MPH (SEC)70–60 MPH (SEC)7IS STYLESStandard features:- LED headlamps, taillamps and daytime running lights - NuLuxe ® interior trim- Eight-way power front seats - Dual-zone climate control - Heated outside mirrors- Apple CarPlay ®10 integration - Android Auto™11 compatibility- L exus Multimedia System with 8.0-inch touchscreen display- L exus Enform Safety Connect,26 Service Connect,23 Remote,12 and Wi-Fi 29 trials. Paid subscription required after trial. 4G network dependent. See for details.- Blind Spot Monitor 30 with Rear Cross-T raffic Alert 31- Backup camera with dynamic gridlines 32- 10 standard airbags 33IS 300Includes IS 300 features, and adds or replaces:- Heated front seats- F SPORT–tuned suspension- F SPORT exterior styling, including unique front and rear bumpers, grille surround, rear spoiler and exhaust tips- F SPORT 19-in split-five-spoke alloy wheels with Dark Metallic finish and summer (RWD ) or all-season (AWD ) tires - F SPORT Design exterior badgingIS 300/350 F SPORT DESIGNIS 300/350 F SPORTIncludes IS 350 F SPORT Design features, and adds or replaces:- P erformance-inspired instrumentation with sliding bezel- F SPORT heated leather-trimmed steering wheel - F SPORT bolstered, heated and ventilated front seats - 10-way power-adjustable driver’s seat including lumbar support - Four-way adjustable headrests - Embossed interior door trim - Black Geometric interior trim - Aluminum pedals- F SPORT 19-in split-five-spoke staggered-width alloy wheels with Dark Metallic finish and summer (RWD ) or all-season (AWD ) tiresView all standard features and configure yours at /ISBuildIS 500 STYLESIS 500 F SPORTPERFORMANCEIS 500 F SPORTPERFORMANCE PREMIUMIncludes IS 350 F SPORT features,and adds or replaces:- Drive Mode Select with Sport S/S+ and Custom modes- Power tilt-and-slide moonroof- Intuitive Parking Assist with Auto Braking34 andRear Cross-T raffic Braking35- Power tilt-and-telescopic steering wheel- Outside mirrors with Dark Chrome trim and auto tilt-downin reverse- Lexus Memory System for driver’s seat, outside mirrorsand steering wheel- Y amaha® rear performance dampers- F SPORT–tuned Adaptive Variable Suspension- T wo-piece aluminum 14.0-in front and 12.7-inrear brake rotors- Quad exhaust tips- Raised front hood- Satin interior trim- F SPORT Performance front door-sill scuff plates- IS 500 startup animation in multi-information display- F SPORT Performance 19-in split-10-spoke staggered-width Enkei alloy wheels with Dark Metallic finishIncludes IS 500 F SPORT Performance features,and adds or replaces:- Panoramic View Monitor13- Power rear sunshade- Triple-Beam LED headlamps- Navigation System5- 10.3-in high-resolution touchscreen multimedia display-L exus Enform Dynamic Navigation,36 Dynamic VoiceCommand,and Destination Assist37 trials. Paid subscriptionrequired after trial. 4G network dependent. See for details.- Mark Levinson®6 17-speaker, 1,800-wattPremium Surround Sound- Machined aluminum control knobsPACKAGESCOMFORT PACKAGE (IS 300)M EM ORY PACKAGE(IS 300 F SPORT, IS 350 F SPORT)- Heated and ventilated front seats- Heated leather-trimmed steering wheel - Power tilt-and-slide moonroof- Rain-sensing windshield wipers- Auto-dimming rearview mirror with HomeLink®38 system PREMIUM PACKAGE(IS 300)Includes Comfort Package features,and adds or replaces:- Open-Pore Black interior trim- Power tilt-and-telescopic steering column- Outside mirrors withauto tilt-down in reverse- Lexus Memory System for driver’s seat,outside mirrors and steering wheel- 19-in split-10-spoke alloy wheelswith summer (RWD) orall-season (AWD) tires- Front door-sill scuff plates- Rear armrest with cupholders- Power rear sunshade- Power tilt-and-telescopic steering wheel- Outside mirrors with auto tilt-down in reverse- Lexus Memory System for driver’s seat,outside mirrors and steering wheelNAVIGATION PACKAGEPACKAGES (CONT.)Includes Navigation Package, plus:- M ark Levinson ® 17-speaker, 1,800-watt Premium Surround Sound- Machined aluminum control knobsHANDLING PACKAGE (IS 350 F SPORT )I S F S P O R T s h o w n i n C l o u d b u r s t G r a y 3- Navigation System 5- 10.3-in high-resolution touchscreen multimedia display- L exus Enform Dynamic Navigation,36Dynamic Voice Command, and Destination Assist 37 trials. Paid subscription required after trial. 4G network dependent. See for details.- Drive Mode Select with Sport S/S+ and Custom modes- F SPORT–tuned Adaptive Variable Suspension- Torsen ®8 limited-slip rear differential (RWD )NAVIGATION /MARK LEVINSON PACKAGEBLACKOUT PACKAGE (IS 350 F SPORT )Includes Memory Package and Handling Package features, and adds or replaces:- 19-in Matte Black BBS ®9 wheels - Dark Chrome window trim- Dark Chrome outside mirror trim- Triple-Beam LED headlamps - Power tilt-and-slide moonroof - Power rear sunshade - Panoramic View Monitor13- Intuitive Parking Assist with Auto Braking34 andRear Cross-Traffic Braking35- Mark Levinson® 17-speaker, 1,800-wattPremium Surround Sound18-inSplit-five-spoke alloy wheels STANDARD IS 30019-inSplit-seven-spoke forged alloy Matte Black BBS ®9 wheels AVAILABLE IS 350 F SPORT,IS 500 F SPORT Performance,IS 500 F SPORT Performance Premium19-inSplit-10-spoke alloy wheels AVAILABLE IS 30019-inSplit-five-spoke alloy wheels with Dark Metallic finish STANDARDIS 300/350 F SPORT Design,IS 300/350 F SPORT19-inSplit-10-spokeEnkei alloy wheels with Dark Metallic finish STANDARD IS 500 F SPORT Performance,IS 500 F SPORTPerformance PremiumBLACK NULUXE INTERIORBLACK METALLIC INTERIOR TRIMIS 300IS 300IS 300IS 300FPOWHITENULUXEINTERIORIS 300/350 F SPORT DESIGN IS 300/350 F SPORTIS 500 F SPORTPERFORMANCEIS 500 F SPORTPERFORMANCE PREMIUM IS 300/350 F SPORT DESIGNIS 300/350 F SPORTIS 500 F SPORTPERFORMANCEIS 500 F SPORTPERFORMANCE PREMIUMIS 300/350 F SPORTIS 500 F SPORTPERFORMANCEIS 500 F SPORTPERFORMANCE PREMIUMIS 300/350 F SPORTDESIGNSATININTERIOR TRIMWHITE NULUXE INTERIORIS 300/350 F SPORT DESIGNIS 500 F SPORTPERFORMANCEIS 500 F SPORTPERFORMANCEPREMIUMIS 300/350 F SPORTDESIGNIS 300/350 F SPORTDESIGNIS 300/350 F SPORTIS 500 F SPORTPERFORMANCEIS 500 F SPORTPERFORMANCEPREMIUMIS 300/350 F SPORTIS 500 F SPORTPERFORMANCEIS 500 F SPORTPERFORMANCEPREMIUMIS 300/350 F SPORTDESIGNIS 300/350 F SPORTIS 500 F SPORTPERFORMANCEIS 500 F SPORTPERFORMANCEPREMIUMIS 300/350 F SPORTIS 300IS 300IS 300IS 300IS 300WHITE NULUXE INTERIORIS 300IS 300/350 F SPORT DESIGN IS 300IS 300/350 F SPORTDESIGNIS 300IS 300/350 F SPORTDESIGNIS 300 IS 300/350 F SPORTIS 500 F SPORTPERFORMANCEIS 500 F SPORTPERFORMANCEPREMIUMIS300/350F SPORTIS 500 F SPORTPERFORMANCEIS 500 F SPORTPERFORMANCEPREMIUMIS 500 F SPORTPERFORMANCEIS 500 F SPORTPERFORMANCEPREMIUMIS 300IS 300/350 F SPORTDESIGNIS 300/350 F SPORTIS 500 F SPORTPERFORMANCEIS 500 F SPORTIS300/350F SPORTWHITE NULUXE INTERIORIS 300IS 300/350 F SPORT DESIGN IS 300IS 300/350 F SPORTDESIGNIS 300IS 300/350 F SPORTDESIGNIS 300 IS 300/350 F SPORTIS 500 F SPORTPERFORMANCEIS 500 F SPORTPERFORMANCEPREMIUMIS 300/350 F SPORTIS 500 F SPORTPERFORMANCEIS 500 F SPORTPERFORMANCEPREMIUMIS 500 F SPORTPERFORMANCEIS 500 F SPORTPERFORMANCEPREMIUMIS 300/350 F SPORTIS 300IS 300/350 F SPORTDESIGNIS 300/350 F SPORTIS 500 F SPORTPERFORMANCEIS 500 F SPORTWHITE NULUXE INTERIORIS 500 F SPORT PERFORMANCE IS 500 F SPORT PERFORMANCE PREMIUM IS 350 F SPORT DESIGNIS 350 F SPORT DESIGN IS 350 F SPORTIS 500 F SPORTPERFORMANCEIS 500 F SPORTPERFORMANCEPREMIUMIS 350 F SPORTIS 500 F SPORTPERFORMANCEIS 500 F SPORTPERFORMANCEPREMIUMIS 350 F SPORTDESIGNIS 350 F SPORTIS 500 F SPORTPERFORMANCEIS 500 F SPORTPERFORMANCEPREMIUMIS 350 F SPORTIS 500 F SPORTPERFORMANCEIS 500 F SPORTPERFORMANCEPREMIUMWHITE NULUXE INTERIORIS 300IS 300/350 F SPORT DESIGN IS 300IS 300/350 F SPORTDESIGNIS 300IS 300/350 F SPORTDESIGNIS 300 IS 300/350 F SPORTIS 500 F SPORTPERFORMANCEIS 500 F SPORTPERFORMANCEPREMIUMIS 300/350 F SPORTIS 500 F SPORTPERFORMANCEIS 500 F SPORTPERFORMANCEPREMIUMIS 500 F SPORTPERFORMANCEIS 500 F SPORTPERFORMANCEPREMIUMIS 300/350 F SPORTIS 300IS 300/350 F SPORTDESIGNIS 300/350 F SPORTIS 500 F SPORTPERFORMANCEIS 500 F SPORTEMINENT WHITE PEARL*EXTERIORIS 300IS 300IS 300IS 300IS 300ULTRA WHITE*EXTERIORWHITENULUXEINTERIORIS 500 F SPORT PERFORMANCE IS 500 F SPORT PERFORMANCE PREMIUM IS 300/350 F SPORT DESIGNIS 300/350 F SPORT IS 500 F SPORT PERFORMANCEIS 500 F SPORT PERFORMANCE PREMIUM IS 300/350 F SPORTIS 500 F SPORTPERFORMANCEIS 500 F SPORTPERFORMANCEPREMIUMIS 300/350 F SPORTDESIGNIS 300/350 F SPORTIS 500 F SPORTPERFORMANCEIS 500 F SPORTPERFORMANCEIS 300/350 F SPORTIS 300/350 F SPORT DESIGN IS 300/350 F SPORT DESIGNACCESSORIES- All-weather floor liners 39- All-weather floor mats 39- All-weather trunk tray - Alloy wheel locks - Body side moldings - Cargo net 40- Carpet floor mats 39- Carpet trunk mat - Coin holder / ashtray cup - Door edge film by 3M™- Door edge guards - Emergency assistance kit - First aid kit- Glass breakage sensor- Illuminated door sills - Illuminated trunk sill - Key gloves with Lexus logo - Lexus Universal Tablet Holder - Paint protection film by 3M™41- Rear bumper appliqué- Rear spoilerF SPORT ACCESSORIES- Key gloves with F logo - Lowering springsLearn more at /accessoriesThe Lexus Performance Driving School is a full-day program where you’ll get to experience vehicles infused with the DNA of the RC F GT3 racecar firsthand. Designed to build driving skills and confidence—on and off the track—it’s nothing short of pure exhilaration.Lexus PerformanceR F O R M A N C E D R I V I N G S C H O O LLearn more atRestrictions for participation apply, including but notIconic CircuitsTake the driver’s seat and unleash your driving prowess at some of the most iconic motorsports venues in Learn how Lexus performance design, features and technologies deliver a feeling of extreme driver engagement Driver DevelopmentElevate your driving skills with personalized coaching across a variety of driving activities, from1. 2. 3.4. 5.6.7.8.9.10.11.12.13.14.15.16.17.18.19.20.21.22.23.24.25.26.27.28.29.30.31.32.33.34.35.36.37.38.39.40.41.。
2024版年度AC800M编程手册中文版
AC800M编程手册中文版•编程基础与概述•硬件结构与接口技术•软件编程实践与技巧分享•人机界面设计与应用案例展示•故障排查、维护与升级指导•总结回顾与未来发展趋势预测01编程基础与概述010204 AC800M系统简介AC800M是ABB公司推出的一款高性能可编程逻辑控制器（PLC）系统采用模块化设计，支持多种扩展模块和通信接口适用于工业自动化领域，如电力、水利、交通等具有强大的处理能力和高度的可靠性0302030401编程环境与工具AC800M 编程环境采用ABB 公司专用的编程软件支持多种编程语言，如Ladder Diagram 、Function Block Diagram 等提供丰富的库函数和工具，方便用户进行程序设计和调试支持在线监控和调试功能，提高开发效率编程语言及规范01020304安全性与可靠性考虑AC800M系统在设计时充分考虑了安全性和可靠性采用多种安全保护措施，如访问控制、数据加密等02硬件结构与接口技术AC800M硬件组成中央处理单元（CPU）负责执行程序指令，处理数据和控制整个系统运作。
存储器（Memory）用于存储程序和数据，包括随机存取存储器（RAM）和只读存储器（ROM）。
输入/输出（I/O）模块负责与外部设备进行数据交换，包括数字量输入/输出、模拟量输入/输出等。
通讯接口支持多种通讯协议，实现与其他设备或系统的数据交换。
模拟量输入接口接收来自传感器等设备的连续变化信号，如温度、压力等。
数字量输入接口接收来自开关、传感器等设备的数字信号。
数字量输出接口控制指示灯、继电器等设备的开关状态。
模拟量输出接口控制执行器等设备的连续变化输出，如阀门开度等。
通讯接口支持以太网、串口等通讯方式，实现远程监控和数据传输。
接口类型及功能描述通讯协议与数据传输机制故障诊断与维护方法0102030403软件编程实践与技巧分享变量定义与数据类型选择明确变量作用01选择合适的数据类型02初始化变量03控制逻辑实现方法论述顺序控制按照代码的顺序逐行执行，适用于简单的程序逻辑。
Flex System EN2024 4-port 1Gb Ethernet Adapter 产品指
Flex System EN2024 4-port 1Gb Ethernet Adapter Product Guide (withdrawn product)The Flex System™ EN2024 4-port 1Gb Ethernet Adapter is a quad-port Gigabit Ethernet network adapter. When it is combined with the Flex System EN2092 1Gb Ethernet Scalable Switch, clients can leverage an end-to-end 1 Gb solution on the Flex System Enterprise Chassis. The EN2024 adapter is based on the Broadcom 5718 controller and offers a PCIe 2.0 x1 host interface with MSI/MSI-X. It also supports I/O virtualization features like VMware NetQueue and Microsoft VMQ technologies.Figure 1 shows the adapter.Figure 1. Flex System EN2024 4-port 1Gb Ethernet AdapterDid you know?This EN2024 is based on the industry-standard PCIe architecture and is ideal for customers using Gigabit Ethernet in their network infrastructure. The Flex System compute nodes support up to two of these adapters for a total of eight NICs per system.Click here to check for updatesSupported serversThe following table lists the Flex System compute nodes that support the adapters. Table 2. Supported serversDescription Part numberFlex System EN2024 4-port 1Gb Ethernet Adapter49Y7900Y N Y Y Y Y Y Y Y*Y* * Only supported in slots 1 and 2 of the x280 X6, x480 X6, and x880 X6See ServerProven at the following web address for the latest information about the expansion cards that are supported by each blade server type:/servers/eserver/serverproven/compat/us/I/O adapter cards are installed in the slot in supported servers, such as the x240, as highlighted in the following figure.Figure 2. Location of the I/O adapter slots in the Flex System x240 Compute NodeSupported I/O modulesTable 4. Adapter to I/O bay correspondenceI/O adapter slot in the server Port on the adapter Corresponding I/O module bayin the chassisSlot 1Port 1Module bay 1Port 2Module bay 2Port 3*Module bay 1Port 4*Module bay 2 Slot 2Port 1Module bay 3Port 2Module bay 4Port 3*Module bay 3Port 4*Module bay 4Slot 3(full-wide compute nodes only)Port 1Module bay 1 Port 2Module bay 2 Port 3*Module bay 1 Port 4*Module bay 2Slot 4(full-wide compute nodes only)Port 1Module bay 3 Port 2Module bay 4 Port 3*Module bay 3 Port 4*Module bay 4* Ports 3 and 4 require Upgrade 1 of either the EN2092 1Gb or EN4093 10Gb switch. The EN4091 Pass-thru only supports ports 1 and 2 (and only when two I/O modules are installed).The connections between the adapters installed in the compute nodes to the switch bays in the chassis are shown diagrammatically in the following figure. The figure shows both half-wide servers, such as the x240 with two adapters, and full-wide servers, such as the x440 with four adapters.Figure 3. Logical layout of the interconnects between I/O adapters and I/O modulesPopular configurationsThe adapters can be used in various configurations. The following figure shows EN2024 4-port 1Gb Ethernet Adapters installed in both slots of the x240 (a model without the Embedded 10Gb Virtual Fabric Adapter), which in turn is installed in the chassis. The chassis also has four Flex System EN2092 1Gb Ethernet Scalable Switches, each with Upgrade 1 installed to enable 28 internal ports.Figure 4. Example configurationThe following table lists the parts that are used in the configuration.Table 5. Components used when connecting the adapter to the 10 GbE switchesDescription Quantity Partnumber8737-x1x Flex System x240 Compute Node (without Embedded 10Gb Virtual Fabric Adapter) or other1 to 14supported server90Y3554Flex System EN2024 4-port 1Gb Ethernet Adapter 2 perserver 8721-A1x Flex System Enterprise Chassis149Y4294Flex System EN2092 1Gb Ethernet Scalable Switch490Y3562Flex System EN2092 1Gb Ethernet Scalable Switch (Upgrade 1)4 Related publicationsTrademarksLenovo and the Lenovo logo are trademarks or registered trademarks of Lenovo in the United States, other countries, or both. A current list of Lenovo trademarks is available on the Web athttps:///us/en/legal/copytrade/.The following terms are trademarks of Lenovo in the United States, other countries, or both:Lenovo®Flex SystemServerProven®System x®The following terms are trademarks of other companies:Linux® is the trademark of Linus Torvalds in the U.S. and other countries.Microsoft®, Windows Server®, and Windows® are trademarks of Microsoft Corporation in the United States, other countries, or both.Other company, product, or service names may be trademarks or service marks of others.Flex System EN2024 4-port 1Gb Ethernet Adapter (withdrawn product)11。
ICP DAS CAN-2024D设备网络从机设备说明书
Copyright © 2011 is reserved by ICP DAS.
Trademark
The brand name ICP DAS as a trademark is registered, and can be used by other authorized companies.
CAN-2024D User’s Manual (v1.00, March/2011)
4
1.3 Features
z DeviceNet general I/O slave devices. z Comply with DeviceNet specification Volume I, Release 2.0 &
Warning
ICP DAS revises the manual at any time without notice. However, no responsibility is taken by ICP DAS unless infringement act imperils to patents of the third parties.
3 DeviceNet Profile Area .........................................................................13 3.1 DeviceNet Statement of Compliance..........................................13 3.2 Identity Object (Class ID: 0x01) ..................................................14 3.3 Connection Object (Class ID:0x05) ............................................15 3.4 Assembly Object (Class ID: 0x04) ..............................................16 3.5 Application Object1 (Class ID: 0x64)..........................................19 3.6 Application Object2 (Class ID: 0x65)..........................................21
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
D D D D D D
Supply Current . . . 300 µA Max High Unity-Gain Bandwidth . . . 2 MHz Typ High Slew Rate . . . 0.45 V/µs Min Supply-Current Change Over Military Temp Range . . . 10 µA Typ at VCC ± = ± 15 V Specified for Both 5-V Single-Supply and ±15-V Operation Phase-Reversal Protection
D D D D D
High Open-Loop Gain . . . 6.5 V/µV (136 dB) Typ Low Offset Voltage . . . 100 µV Max Offset Voltage Drift With Time 0.005 µV/mo Typ Low Input Bias Current . . . 50 nA Max Low Noise Voltage . . . 19 nV/√Hz Typ
PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters.
TLE2021 AVAILABLE OPTIONS PACKAGED DEVICES TA VIOmax AT 25°C 200 µV 500 µV 200 µV 500 µV 100 µV 200 µV 500 µV SMALL OUTLINE† (D) TLE2021ACD TLE2021CD TLE2021AID TLE2021ID — TLE2021AMD TLE2021MD SSOP‡ (DB) TLE2021CDBLE CHIP CARRIER (FK) — CERAMIC DIP (JG) — PLASTIC DIP (P) TLE2021ACP TLE2021CP TLE2021AIP TLE2021IP — TLE2021AMP TLE2021MP TSSOP‡ (PW) — TLE2021CPWLE — CHIP FORM§ (Y) — TLE2021Y he D packages are available taped and reeled. To order a taped and reeled part, add the suffix R (e.g., TLE2021CDR). ‡ The DB and PW packages are only available left-end taped and reeled. § Chip forms are tested at 25°C only. TLE2022 AVAILABLE OPTIONS PACKAGED DEVICES TA VIOmax AT 25°C 150 µV 300 µV 500 µV 150 µV 300 µV 500 µV 150 µV 300 µV 500 µV SMALL OUTLINE† (D) TLE2022BCD TLE2022ACD TLE2022CD TLE2022BID TLE2022AID TLE2022ID — TLE2022AMD TLE2022MD SSOP‡ (DB) — — TLE2022CDBLE — — — CHIP CARRIER (FK) CERAMIC DIP (JG) PLASTIC DIP (P) — TLE2022ACP TLE2022CP — TLE2022AIP TLE2022IP — TLE2022AMP TLE2022MP TSSOP‡ (PW) — — TLE2022CPWLE — CHIP FORM§ (Y) — — TLE2022Y —
description
The TLE202x, TLE202xA, and TLE202xB devices are precision, high-speed, low-power operational amplifiers using a new Texas Instruments Excalibur process. These devices combine the best features of the OP21 with highly improved slew rate and unity-gain bandwidth. The complementary bipolar Excalibur process utilizes isolated vertical pnp transistors that yield dramatic improvement in unity-gain bandwidth and slew rate over similar devices. The addition of a bias circuit in conjunction with this process results in extremely stable parameters with both time and temperature. This means that a precision device remains a precision device even with changes in temperature and over years of use. This combination of excellent dc performance with a common-mode input voltage range that includes the negative rail makes these devices the ideal choice for low-level signal conditioning applications in either single-supply or split-supply configurations. In addition, these devices offer phase-reversal protection circuitry that eliminates an unexpected change in output states when one of the inputs goes below the negative supply rail. A variety of available options includes small-outline and chip-carrier versions for high-density systems applications. The C-suffix devices are characterized for operation from 0°C to 70°C. The I-suffix devices are characterized for operation from – 40°C to 85°C. The M-suffix devices are characterized for operation over the full military temperature range of – 55°C to 125°C.
元器件交易网
TLE202x, TLE202xA, TLE202xB, TLE202xY EXCALIBUR HIGH-SPEED LOW-POWER PRECISION OPERATIONAL AMPLIFIERS
SLOS191B – FEBRUARY 1997 – REVISED JANUARY 2002
0°C to 70°C
– 40°C to 85°C
— TLE2024BMFK TLE2024AMFK TLE2024MFK
— TLE2024BMJ TLE2024AMJ TLE2024MJ
– 55°C to 125°C
—
§ Chip forms are tested at 25°C only.
2
Copyright 2002, Texas Instruments Incorporated
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
1
元器件交易网
TLE202x, TLE202xA, TLE202xB, TLE202xY EXCALIBUR HIGH-SPEED LOW-POWER PRECISION OPERATIONAL AMPLIFIERS
SLOS191B – FEBRUARY 1997 – REVISED JANUARY 2002
0°C to 70°C – 40°C to 85°C – 55°C to 125°C
—
— TLE2021BMFK TLE2021AMFK TLE2021MFK
— TLE2021BMJG TLE2021AMJG TLE2021MJG
0°C to 70°C – 40°C to 85°C – 55°C to 125°C
— — TLE2022AMFK TLE2022MFK
— TLE2022BMJG TLE2022AMJG TLE2022MJG
—
—
—
† The D packages are available taped and reeled. To order a taped and reeled part, add the suffix R (e.g., TLE2022CDR). ‡ The DB and PW packages are only available left-end taped and reeled. § Chip forms are tested at 25°C only. TLE2024 AVAILABLE OPTIONS PACKAGED DEVICES TA VIOmax AT 25°C 500 µV 750 µV 1000 µV 500 µV 750 µV 1000 µV 500 µV 750 µV 1000 µV SMALL OUTLINE (DW) TLE2024BCDW TLE2024ACDW TLE2024CDW TLE2024BIDW TLE2024AIDW TLE2024IDW TLE2024BMDW TLE2024AMDW TLE2024MDW CHIP CARRIER (FK) — CERAMIC DIP (J) — PLASTIC DIP (N) TLE2024BCN TLE2024ACN TLE2024CN TLE2024BIN TLE2024AIN TLE2024IN TLE2024BMN TLE2024AMN TLE2024MN CHIP FORM§ (Y) — — TLE2024Y —