3-582521-6中文资料

合集下载

LNK562-564中文资料

are shown in parenthesis. Angles in degrees.
PI-4526-040207
版本 E F G H
注释 1) 最终发布的数据手册 1) PI-3924已做修改 1) 增加SO-8封装信息 1) 器件订购部分新增无卤素产品信息
日期 10/05 10/05 2/07 11/08
器件订购信息 LNK 562 D N - TL
LinkSwitch产品系列
LP系列号
封装信息
G 塑封表面贴DIP
P 塑封直插式DIP
D 塑封SO-8封装
无铅封装
N 纯镀锡封装(符合RoHS)
G 满足RoHS及无卤素的法规(仅限P和D封装)
带装&卷轴装及其它包装形式
Blank 标准配置
TL
带装&卷轴装，至少1000个，仅适用于G封装。 D封装有2500个。不适用于P封装。
Life Support Policy POWER INTEGRATIONS PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF POWER INTEGRATIONS. As used herein:
图10.输出导通
图11.峰值负脉冲漏极点
11
版本H 11/08
LNK562-564
图12.击穿电压与温度的特性曲线
图13.频率与温度的特性曲线
图14.限流点与温度的特性曲线
图15.反射引脚与温度的特性曲线

53253中文资料

Micropac Industries cannot assume any responsibility for any circuits shown or represent that they are free from patent infringement.Micropac reserves the right to make changes at any time in order to improve design and to supply the best product possible.PRELIMINARY DATA SHEET53253 RADIATION TOLERANT, 90V - 0.8ADUAL POWER MOSFET OPTOCOUPLERSMiiHYBRID MICROELECTRONICSPRODUCTS DIVISIONFeatures:• Designed for 100 krad(Si) Total Dose • 8-Pin Dual-In-Line Hermetic Package • Performance over –55°C to +125°C • Compact Isolation Solid State Switches • Continuous Output Current: 0.8 A (1)• Optically Coupled between Input and Output • Isolation Tested to 1000 VDC • High Level of Transient Immunity • 3 A Output Surge Current• Shock and Vibration Resistant•MIL-PRF-38534 screening optionalA pplications:• Satellite/Spacesystems • Military/High Reliability Systems• Standard 28 VDC and 48 VDC Load Driver• AircraftControls • Electromechanical and Solid State RelayReplacement• I/OModules • SwitchingHeaters DESCRIPTIONThe 53253 is two power MOSFET optocouplers in a single 8-pin dual-in-line package suitable for applications wheretwo independent switches and radiation tolerant performance are required. The popular hermetic eight-pin dual-in-line ceramic package combined with 1000 VDC isolation between input and output and between two isolated relays,makes this device ideal for solid-state relay applications. Performance is specified over the full military temperature range. This device is available as COTS, or screened to MIL-PRF-38534, Table C-IX, Class H or custom screening.Lead options support both through-hole and surface-mount assembly. Gold plated leads are standard, but other lead finishes per MIL-PRF-38534 are also available.Functionally, the device operates as two SPST, normally open (2 Form A) solid-state relays. Each relay is actuated by an input current, which can be driven from a standard TTL device. The input current biases a light emitting diode that is optically coupled to an integrated photovoltaic diode array. The photovoltaic diode array energizes control circuitry that operates the output MOSFET.Preliminary Data Sheet53253 Radiation Tolerant Dual Power MOSFET Optocouplers ABSOLUTE MAXIMUM RATINGS:(Per relay unless otherwise noted)Storage Temperature Range ..………………………………………………………….........………........... -65°C to +150°C Operating Ambient Temperature - T A ...................……………………………………………….…....….. -55°C to +125°C Junction Temperature - T J ..............................……………………………………………………...…..….........…. +150°C Lead Solder Temperature for 10 seconds .......................………………………………………....…...….............. +260°C (1.6 mm below seating plane) Average Input Current - I F ....................…...……………………………………………………….......................... 20 mA Peak Repetitive Input Current - I Fpk .............……………………………………...…………..………...................... 40 mA(pulse width < 100 ms; duty cycle < 50%) Peak Surge Input Current - I Fpk surge .............…………………………………..……………………................... 100 mA(pulse width < 0.2 ms; duty cycle < 0.1%) Continuous Output Current per relay - I O ...…………………………………....………..............................…....... 0.8 A (1) Single Shot Output Current per relay- I Opk surge (pulse width < 10 ms) ………..……………..…...………………...... 3 A Output Voltage - V O ............................…...………………………………………….……………….…….............. 90 VDC RECOMMENDED OPERATING CONDITIONS:Parameter Symbol Min.Max.UnitsInput Current (ON)I F (ON)520mAInput Voltage (OFF)V F (OFF)00.6VDCOperating Temperature T A-55+125°CMicropac Industries cannot assume any responsibility for any circuits shown or represent that they are free from patent infringement.Micropac reserves the right to make changes at any time in order to improve design and to supply the best product possible.Micropac Industries cannot assume any responsibility for any circuits shown or represent that they are free from patent infringement.Micropac reserves the right to make changes at any time in order to improve design and to supply the best product possible.Preliminary Data Sheet 53253Radiation Tolerant Dual Power MOSFET Optocouplers ELECTRICAL SPECIFICATIONS (Pre-Irradiation)T A = -55°C to +125°C, unless otherwise specified.A F (ON) F (OFF)Notes:1.Maximum average current rating where the case temperature (T C ) is maintained below 120°C.2.During the pulsed R ON measurement (I O duration < 30 ms), ambient (T A ) and case temperature (T C ) are equal.3.This is a momentary withstand test, not a continuous operating condition.4.Typical junction to case thermal resistance (θJC ) for the device is 15°C/W, where case temperature (T C ) is measured at the center of the package bottom.CAUTION:Care should be taken not to exceed the maximum output power dissipation, maximum case temperature, and maximum junction temperature when repetitively switching loads.元器件交易网Micropac Industries cannot assume any responsibility for any circuits shown or represent that they are free from patent infringement.Micropac reserves the right to make changes at any time in order to improve design and to supply the best product possible.Preliminary Data Sheet53253Radiation Tolerant Dual Power MOSFET Optocouplers元器件交易网元器件交易网Preliminary Data Sheet53253Radiation Tolerant Dual Power MOSFET OptocouplersMicropac Industries cannot assume any responsibility for any circuits shown or represent that they are free from patent infringement.Micropac reserves the right to make changes at any time in order to improve design and to supply the best product possible.。

iso5832-1第一部分 wrought stainless steel 锻造不锈钢.doc

第一部分Wrought stainless steel 锻造不锈钢1、范围ScopeISO5832这部分对用锻造不锈钢制造的外科植入物指定了相对应的特定的测试方法。

this part of iso5832 specifies the characteristics of,and corresponding test methods for,wrought stainless steel for use in the manufacture of surgical implants.提供最适宜的两种类型的不锈钢化学基础成分（见表1）Provision is made for two types of stainless steel based on chemical composition(see table 1)NOTE 1 用使用本标准材料加工的最终产品的试样的力学性能不必完全与本标准规定的指标相同。

NOTE 22、规范性引用文件normative references下列文件中的条款通过本标准的引用而成为本标准的条款。

凡是注日提的引用文件，其随后的所有的修改修订版本均不适于本标准，但是，为了鼓励根据本标准达成协议的各方的研究，凡是没有注明日期的引用文件，其最新版本均适用于本标准。

ISO 377 Steel and steel products-Location and preparation of samples and test pieces for mechanical testing.ISO 404……………………..3、化学成分chemical composition3.1 试验样本test samples用于分析的样品应符合ISO 377规定。

The selection of samples for analysis shall be carried out in accordance with ISO 377.3.2 铸造分析Cast analysis刚的化学成分应符合表1的规定。

1N5822中文资料_数据手册_参数

Handling precaution:None
1.Electrical Characteristic
Maximum & Thermal Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter Symbol
Fig 3. – Typical Instantaneous Forward
100
Characteristics
TJ = 25°C Pulse width = 300µs
10 1% Duty Cycle
1.0
0
1
10
100
Number of Cycles at 60Hz
Fig 4. – Typical Reverse Characteristics 10
295±3
W
外箱标签cartoon label
L
3 按以上包装方式，编带数量和外包装箱产品数量：typing and cartoon spec.
每根编带数量 quantity/ammo
A-405 & DO-41 & R-1 3K
外箱数量（T52编带） quantity/cartoon
30K
外箱数量（T26编带）
Parameter Symbol
symbol
1N5820
1N5821
1N5822
Unit
Maximum instantaneous forward voltage at 3.0A
VF
0.475
0.500
Maximum DC reverse current TA = 25°C at rated DC blocking voltage TA = 100°C

5821中文资料

BiMOS II 8-BIT SERIAL-INPUT,LATCHED DRIVERSAlways order by complete part number, e.g., UCN5821A .Data Sheet 26185.12E5821 AND 5822A merged combination of bipolar and MOS technology gives these devices an interface flexibility beyond the reach of standard logic buffers and power driver arrays. The UCN5821A,UCN5821LW, UCN5822A, and UCN5822LW each have an eight-bit CMOS shift register and CMOS control circuitry, eight CMOS data latches, and eight bipolar current-sinking Darlington output drivers. The UCN5821A/LW and UCN5822A/LW are identical except for rated output voltage.BiMOS II devices have much higher data-input rates than the original BiMOS circuits. With a 5 V logic supply, they will typically operate at better than 5 MHz. With a 12 V supply,significantly higher speeds are obtained. The CMOS inputs are compatible with standard CMOS and NMOS logic levels. TTL circuits may require the use of appropriate pull-up resistors. By using the serial data output, the drivers can be cascaded for interface applications requiring additional drive lines.The UCN5821/22A are furnished in a standard 16-pin plastic DIP; the UCN5821/22LW are in a 16-lead wide-body SOIC for surface-mount applications. The UCN5821A is also available for operation from -40°C to +85°C. To order, change the prefix from ‘UCN’ to ‘UCQ’.FEATURESI To 3.3 MHz Data Input Rate I CMOS, NMOS, TTL Compatible I Internal Pull-Down ResistorsI Low-Power CMOS Logic & Latches I High-Voltage Current-Sink Outputs I Automotive Capable5821 AND 58228-BIT SERIAL-INPUT,LATCHED DRIVERS115 Northeast Cutoff, Box 15036Worcester, Massachusetts 01615-0036 (508) 853-5000Copyright © 1985, 2000, Allegro MicroSystems, Inc.5821 AND 5822 8-BIT SERIAL-INPUT, LATCHED DRIVERS LimitsCharacteristic Symbol Test Conditions Min.Max.Units Output Leakage I CEX UCN5821A/LW, V OUT = 50 V—50µACurrent UCN5822A/LW, VOUT= 80 V—50µAUCN5821A/LW, V OUT = 50 V, T A = +70°C—100µAUCN5822A/LW, V OUT = 80 V, T A = +70°C—100µA Collector-Emitter V CE(SAT)I OUT = 100 mA— 1.1VSaturation Voltage IOUT= 200 mA— 1.3VI OUT = 350 mA, V DD = 7.0 V— 1.6V Input Voltage V IN(0)—0.8VV IN(1)V DD = 12 V10.5—VV DD = 5.0 V 3.5—V Input Resistance r IN V DD = 12 V50—kΩV DD = 5.0 V50—kΩSupply Current I DD(ON)One Driver ON, V DD = 12 V— 4.5mAOne Driver ON, V DD = 10 V— 3.9mAOne Driver ON, V DD = 5.0 V— 2.4mAI DD(OFF)V DD = 5.0 V, All Drivers OFF, All Inputs = 0 V— 1.6mAV DD = 12 V, All Drivers OFF, All Inputs = 0 V— 2.9mA ELECTRICAL CHARACTERISTICS at T A = +25°C, V DD = 5 V, (unless otherwise specified).5821 AND 58228-BIT SERIAL-INPUT,LATCHED DRIVERS115 Northeast Cutoff, Box 15036Worcester, Massachusetts 01615-0036 (508) 853-5000TIMING CONDITIONS(V DD = 5.0 V, T A = +25°C, Logic Levels are V DD and Ground)A.Minimum Data Active Time Before Clock Pulse(Data Set-Up Time).......................................................................75 ns B.Minimum Data Active Time After Clock Pulse(Data Hold Time)...........................................................................75 ns C.Minimum Data Pulse Width..............................................................150 ns D.Minimum Clock Pulse Width ............................................................150 ns E.Minimum Time Between Clock Activation and Strobe.......................30 ns F.Minimum Strobe Pulse Width...........................................................100 nsG.Typical Time Between Strobe Activation andOutput Transition ..........................................................................1.0 µsL = Low Logic Level H = High Logic Level X = Irrelevant P = Present State R = Previous StateDwg. No. A-12,627Serial Data present at the input is transferred to the shift register on the logic “0” to logic “1” transition of the CLOCK input pulse. On succeeding CLOCK pulses, the registers shift data information towards the SERIAL DATA OUTPUT. The SERIAL DATA must appear at the input prior to the rising edge of the CLOCK input waveform.Information present at any register is transferred to its respective latch when the STROBE is high (serial-to-parallel con-version). The latches will continue to accept new data as long as the STROBE is held high. Applications where the latches are bypassed (STROBE tied high)will require that the ENABLE input be high during serial data entry.When the ENABLE input is high, all of the output buffers are disabled (OFF)without affecting the information stored in the latches or shift register. With the ENABLE input low, the outputs are controlled by the state of the latches.CLOCKDATA INSTROBEENABLE OUT5821 AND 58228-BIT SERIAL-INPUT,LATCHED DRIVERSNOTES: 1.Lead thickness is measured at seating plane or below.2.Lead spacing tolerance is non-cumulative.3.Exact body and lead configuration at vendor’s option within limits shown.Dwg. MA-001-16A inDwg. MA-001-16A mmUCN5821A and UCN5822ADimensions in Inches (controlling dimensions)Dimensions in Millimeters(for reference only)5821 AND 58228-BIT SERIAL-INPUT,LATCHED DRIVERS115 Northeast Cutoff, Box 15036Worcester, Massachusetts 01615-0036 (508) 853-5000NOTES: 1.Lead spacing tolerance is non-cumulative.2.Exact body and lead configuration at vendor’s option within limits shown.UCN5821LW and UCN5822LWDimensions in Inches (for reference only)(controlling dimensions)5821 AND 5822 8-BIT SERIAL-INPUT, LATCHED DRIVERSThe products described here are manufactured under one or more U.S. patents or U.S. patents pending.Allegro MicroSystems, Inc. reserves the right to make, from time to time, such departures from the detail specifications as may be required to permit improvements in the performance, reliability, or manufacturability of its products. Before placing an order, the user is cautioned to verify that the information being relied upon is current.Allegro products are not authorized for use as critical components in life-support devices or systems without express written approval.The information included herein is believed to be accurate and reliable. However, Allegro MicroSystems, Inc. assumes no responsi-bility for its use; nor for any infringement of patents or other rights of third parties which may result from its use.5821 AND 58228-BIT SERIAL-INPUT,LATCHED DRIVERS115 Northeast Cutoff, Box 15036Worcester, Massachusetts 01615-0036 (508) 853-5000POWERINTERFACE DRIVERSFunctionOutput Ratings*Part Number †SERIAL-INPUT LATCHED DRIVERS8-Bit (saturated drivers)-120 mA 50 V‡58958-Bit350 mA 50 V58218-Bit350 mA 80 V58228-Bit350 mA 50 V‡58418-Bit 350 mA 80 V‡58428-Bit (constant-current LED d river)75 mA 17 V62758-Bit (DMOS d rivers)250 mA 50 V65958-Bit (DMOS drivers)350 mA 50 V‡6A5958-Bit (DMOS drivers)100 mA 50 V6B59510-Bit (active pull-d owns)-25 mA 60 V5810-F an d 6809/1012-Bit (active pull-downs)-25 mA 60 V5811 an d 681116-Bit (constant-current LED driver)75 mA 17 V627620-Bit (active pull-d owns)-25 mA 60 V5812-F an d681232-Bit (active pull-d owns)-25 mA 60 V5818-F an d 681832-Bit100 mA 30 V583332-Bit (saturate d d rivers)100 mA 40 V5832PARALLEL-INPUT LATCHED DRIVERS4-Bit350 mA 50 V‡58008-Bit -25 mA 60 V58158-Bit350 mA 50 V‡58018-Bit (DMOS d rivers)100 mA 50 V6B2738-Bit (DMOS d rivers)250 mA 50 V6273SPECIAL-PURPOSE DEVICESUnipolar Stepper Motor Translator/Driver 1.25 A 50 V‡5804A ressable 8-Bit Deco der/DMOS Driver 250 mA 50 V6259Addressable 8-Bit Decoder/DMOS Driver 350 mA 50 V‡6A259A ressable 8-Bit Deco d er/DMOS Driver 100 mA 50 V6B259A ressable 28-Line Deco d er/Driver 450 mA30 V6817*Current is maximum specified test condition, voltage is maximum rating. See specification for sustaining voltage limits.Negative current is defined as coming out of (sourcing) the output.†Complete part number includes additional characters to indicate operating temperature range and package style.‡Internal transient-suppression diodes included for inductive-load protection.。

52150中文资料

52150/52175POSITIVE ADJUSTABLE 5-AMP 78HGA REPLACEMENT VOLTAGE REGULATORMiiHYBRID MICROELECTRONICS PRODUCTS DIVISIONFeatures:•Replacement for 78HGA• 5.0 A Output Current•Internal Current And Thermal Limiting •Internal Short Circuit Current Limit•Low Drop-Out Voltage (Typically 2.3 V @ 5.0 A)•50W Power Dissipation•Electrically Isolated Case• Steel TO-3 Case Applications:•Designed for use in general purposeapplications where adjustability isadvantageous.•Military and Hi Rel Industrial applications where hermeticity is required.ORDER INFORMATION52150Standard52175MIL-STD-883 ScreenedDESCRIPTIONThe 52150/52175, which is a replacement for the 78HGA, is an adjustable 4-terminal positive voltage regulator capable of supplying in excess of 5.0 A over a 5.0 V to 24 V output range. Only two external resistors are required to set the output voltage. It is packaged in a hermetically sealed TO-3, and provides 50W power dissipation. The regulator consists of a monolithic chip driving a discrete series-pass element. A beryllium-oxide substrate is used in conjunction with an isothermal layout to optimize the thermal characteristics of each device and still maintain electrical isolation between the various chips. This unique circuit design limits the maximum junction temperature of the power output transistor to provide full automatic thermal overload protection. If the safe operating area is ever exceeded (Note 1), the device simply shuts down rather than fail or damage other system components. This feature eliminates the need to design costly regulators built from discrete components.ABSOLUTE MAXIMUM RATINGSInput Voltage.................................................................................................................................................................40 V Internal Power Dissipation @T c = 25°C.......................................................................................................................50W Maximum Input-to-Output Voltage Differential............................................................................................................35 V Operating Junction Temperature..............................................................................................................................150°C Storage Temperature Range...................................................................................................................-55°C to +150°C Pin Temperature (Soldering, 60 seconds)................................................................................................................300°C Commercial Temperature Range 52150.....................................................................................................0°C to +125°C Military Temperature Range 52175.........................................................................................................-55°C to +125°CMicropac Industries cannot assume any responsibility for any circuits shown or represent that they are free from patent infringement.52150/52175 POSITIVE ADJUSTABLE 5-AMP VOLTAGE REGULATORELECTRICAL CHARACTERISTICST J = 25ºC, V IN = 10 V and I OUT = -2.0A unless otherwise specifiedPARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNIT Output Voltage (Note 4)V OUT I OUT = 2.0A,V IN = V OUT + 3.5V5.024VLine Regulation (Note 2)∆V OUT V IN= 7.5 to 25V0.2%1%V Load Regulation (Note 2)∆V OUT10mA ≤ I OUT ≤ 5.0A0.2%1%V Quiescent Current I Q I OUT = 0 3.410mA Ripple Rejection RR I OUT = 1.0A,f = 210Hz, 5.0V pk-pk60dBOutput Noise V n10Hz ≤ f ≤ 100 kHzV IN = V OUT + 5.0V50µV RMSDropout Voltage (Note 5)V DD I OUT = 5.0AI OUT = 3.0A 2.32.02.52.3VVShort-Circuit CurrentLimitI OS V IN= 15V, V OUT = 5V7.012.0A Control Pin Voltage V C 4.85 5.0 5.25VNOTES:1. This voltage regulator offers output transistor safe-area protection. However, to maintain full protection, thedevice must be operated within the maximum input-to-output voltage differential rating listed on the data sheet under “Absolute Maximum Ratings”. For applications violating these limits, device will not be fully protected.2. Load and line regulation are specified at constant junction temperature. Pulse testing is required with a pulsewidth ≤ 1 ms and a duty cycle ≤ 5%. Full Kelvin connection methods must be used to measure these parameters.3. The performance characteristics of the adjustable series (78HGA) is specified for V OUT = 5.0 V, unless otherwisenoted.4. V OUT is defined as V OUT = R1+ R2 (V CONT) where R1 and R2 are defined in the Basic Test Circuit diagram.5. Dropout Voltage is the input-output voltage differential that causes the output voltage to decrease by 5% of itsinitial value.Micropac Industries cannot assume any responsibility for any circuits shown or represent that they are free from patent infringement.52150/52175POSITIVE ADJUSTABLE 5-AMP VOLTAGE REGULATOR DESIGN CONSIDERATIONSThis device has thermal overload protection from excessive power and internal short circuit protection which limits the circuit’s maximum current. Thus, the device is protected from overload abnormalities. Although the internal power dissipation is limited, the junction temperature must be kept below the maximum specified temperature (150ºC). It is recommended by the manufacturer that the maximum junction temperature be kept as low as possible for increased reliability. To calculate the maximum junction temperature or heat sink required, the following thermal resistance values should be used.Package Type MaxP D(MAX) = T J(max) – T AθCA = θCS + θSAθJCθJCθ+ θCAJCTO-3 1.8 2.5Solving for T J = T A + P D (θJC+θCA)Where: T J = Junction TemperatureT A = Ambient TemperatureθCA = Case-to-ambient thermal resistanceP D = Power Dissipation θCS = Case-to-heat sink thermal resistanceθJC = Junction-to-case thermal resistanceθSA = Heat sink-to-ambient thermal resistance The device is designed to operate without external compensation components. However, the amount of external filtering of these voltage regulators depends upon the circuit layout. If in a specific application the regulator is more than four inches from the filter capacitor, a 2µF solid tantalum capacitor should be used at the input. A 1µF capacitor should be used at the output to reduce transients created by fast switching loads, as seen in the basic test circuit. These filter capacitors must be located as close to the regulator as possible.Caution: Permanent damage can result from forcing the output voltage higher than the input voltage. A protection diode from output to input should be used if this condition exists.VOLTAGE OUTPUTThe device has an adjustable output voltage from 5.0V to 24V which can be programmed by the external resistor network (potentiometer or two fixed resistors) using the relationship:Example: If R1 = 0Ω and R2 = 5kΩ, Then V OUT = V CONTROL x R1 + R2V OUT = 5V nominal.R2Or, if R1 = 10 kΩ and R2 = 5 kΩ thenV OUT = 15VMicropac Industries cannot assume any responsibility for any circuits shown or represent that they are free from patent infringement.。

SAA5296资料

• 80C51 microcontroller core • 16/32/64 kbyte mask programmed ROM • 256/768/1280 bytes of microcontroller RAM • Eight 6-bit Pulse Width Modulator (PWM) outputs for control of TV analog signals • One 14-bit PWM for Voltage Synthesis Tuner control • Four 8-bit Analog-to-Digital converters • 2 high current open-drain outputs for directly driving LED’s etc. • I2C-bus interface • External ROM and RAM capability on QFP80 package version. 1.3 Teletext acquisition
The SAA529x, SAA529xA and SAA549x family of microcontrollers are a derivative of the Philips’ industry-standard 80C51 microcontroller and are intended for use as the central control mechanism in a television receiver. They provide control functions for the television system and include an integrated teletext function. The teletext hardware has the capability of decoding and displaying both 525-line and 625-line World System Teletext. The same display hardware is used both for Teletext and On-Screen Display, which means that the display features give greater flexibility to differentiate the TV set. The family offers both 1 page and 10 page Teletext capability, in a range of ROM sizes. Increasing display capability is offered from the SAA5290 to the SAA5497.

MIC5822YN;MIC5821YN;MIC5821BN;MIC5822BN;中文规格书,Datasheet资料

February 20051MIC5821/5822General DescriptionBiCMOS technology gives the MIC5821/5822 family flexibil-ity beyond the reach of standard logic buffers and power driver arrays. These devices each have an eight-bit CMOS shift register, CMOS control circuitry, eight CMOS data latches, and eight bipolar current-sink Darlington output drivers. The 500mA outputs are suitable for use with incan-descent bulbs and other moderate to high current loads. The drivers can be operated with a split supply where the negative supply is down to –20V. Except for maximum driver output voltage ratings, the MIC5821 and MIC5822 are identical.These devices have greatly improved data-input rates. With a 5V logic supply they will typically operate faster than 5MHz. With a 12V supply significantly higher speeds are obtained. The CMOS inputs are compatible with standard CMOS, PMOS, and NMOS logic levels. TTL and DTL circuits may require the use of appropriate pull-up resistors. By using the serial data output, the drivers can be cascaded for interface applications requiring additional drive lines.Features• 3.3 MHz Minimum Data-Input Rate•CMOS, PMOS, NMOS, TTL Compatible •Internal Pull-Down or Pull-Up Resistors •Low-Power CMOS Logic and Latches •High-Voltage Current-Sink Outputs •Single or Split Supply OperationSERIAL DATA OUT V SSV DDSTROBEOUTPUT ENABLE (ACTIVE LOW)87654321GND V EEFunctional DiagramPin Configuration1OUT 2OUT 3OUT 4OUT 5OUT 6OUT 7OUT 8OUT (Plastic DIP)Micrel, Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel + 1 (408) 944-0800 • fax + 1 (408) 474-1000 • Ordering InformationPart NumberStandard Pb-Free Temp Range PackageMIC5821BN MIC5821YN –40°C to +85°C 16-Pin Plastic DIP MIC5822BNMIC5822YN–40°C to +85°C16-Pin Plastic DIP/MIC5821/58222February 2005 /February 20053MIC5821/5822Micrel, Inc.MIC5821/5822Electrical Characteristics (Note 4) T A = –55°C, V DD = 5V, V SS = V EE = 0V (unless otherwise noted)LimitsCharacteristicSymbol Test Conditions Min.Max.Unit Output Leakage Current I CEX V OUT = 80V 50µA Collector-Emitter V CE(SAT)I OUT = 100mA 1.3VSaturation Voltage I OUT = 200mA1.5I OUT = 350mA, V DD = 7.0V1.8Input VoltageV IN0)0.8V V IN(1)V DD = 12V 10.5V DD = 5.0V 3.5Input ResistanceRINV DD = 12V 35k ΩV DD = 10V 35V DD = 5.0V35Supply CurrentI DD(ON)One Driver ON, V DD = 12V 5.5mA One Driver ON, V DD = 10V 4.5One Driver ON, V DD = 5.0V 3.0All Drivers ON, V DD = 12V 16All Drivers ON, V DD = 10V 14All Drivers ON, V DD = 5.0V10I DD(OFF)All Drivers OFF, V DD = 12V 3.5All Drivers OFF, V DD = 5.0V2.0Electrical Characteristics (Note 4) at T A = 25°C V DD = 5V, V EE = V SS = 0V (unless otherwise specified)ApplicableLimits CharacteristicSymbol Devices Test Conditions Min.Max.Unit Output Leakage CurrentI CEXMIC5821V OUT = 50V50µAV OUT = 50V, T A = +70°C 100MIC5822V OUT = 80V50V OUT = 80V, T A = +70°C 100Collector-Emitter V CE(SAT)BothI OUT = 100mA 1.1V Saturation Voltage I OUT = 200mA1.3I OUT = 350mA, V DD = 7.0V1.6Input VoltageV IN(0)Both 0.8V V IN(1)BothV DD = 12V 10.5V DD = 10V 8.5V DD = 5.0V3.5Input ResistanceR INBothV DD = 12V 50k ΩV DD = 10V 50V DD = 5.0V50Supply CurrentI DD(ON)BothOne Driver ON, V DD = 12V 4.5mA One Driver ON, V DD = 10V 3.9One Driver ON, V DD = 5.0V 2.4All Drivers ON, V DD = 12V 16All Drivers ON, V DD = 10V 14All Drivers ON, V DD = 5.0V8I DD(OFF)BothAll Drivers OFF, V DD = 5.0V, 1.6All Inputs = 0VAll Drivers OFF, V DD = 12V, 2.9All Inputs= 0V/MIC5821/58224February 2005 /MIC5821/5822Micrel, Inc.Timing Conditions(T A = +25°C, Logic Levels are V DD and V SS)V DD = 5.0VA. Minimum Data Active Time Before Clock Pulse (Data Set-Up Time).......................................................................75 nsB. Minimum Data Active Time After Clock Pulse (Data Hold Time).............................................................................75 nsC. Minimum Data Pulse Width....................................................................................................................................150 nsD. Minimum Clock Pulse Width...................................................................................................................................150 nsE. Minimum Time Between Clock Activation and Strobe............................................................................................300 nsF. Minimum Strobe Pulse Width..................................................................................................................................100 nsG. Typical Time Between Strobe Activation and Output Transition.............................................................................500 nsSERIAL DATA present at the input is transferred to the shift register on the logic “0” to logic “1” transition of the CLOCK input pulse. On succeeding CLOCK pulses, the registers shift data information towards the SERIAL DATA OUTPUT. The SERIAL DATA must appear at the input prior to the rising edge of the CLOCK input waveform.Information present at any register is transferred to its respective latch when the STROBE is high (serial-to-parallel conversion).The latches will continue to accept new data as long as the STROBE is held high. Applications where the latches are bypassed (STROBE tied high) will require that the ENABLE input be high during serial entry.When the ENABLE input is high, all of the output buffers are disabled (OFF) without affecting the information stored in the latches or shift register. With the ENABLE input low, the outputs are controlled by the state of the latches.Typical ApplicationsMIC5822 Level Shifting Lamp Driver with Darlington Emitters Tied to a Negative SupplySERIAL DATA CLOCK/MIC5821/58226February 2005 /MIC5821/5822Micrel, Inc.February 20057MIC5821/5822/Micrel, Inc.MIC5821/5822MIC5821/58228February 2005MICREL INC.2180 FORTUNE DRIVE SAN JOSE, CA 95131USATEL + 1 (408) 944-0800 FAX + 1 (408) 474-1000 WEB This information furnished by Micrel in this data sheet is believed to be accurate and reliable. However no responsibility is assumed by Micrel for its use.Micrel reserves the right to change circuitry and specifications at any time without notification to the customer.Micrel Products are not designed or authorized for use as components in life support appliances, devices or systems where malfunction of a product can reasonably be expected to result in personal injury. Life support devices or systems are devices or systems that (a) are intended for surgical implant into the body or (b) support or sustain life, and whose failure to perform can be reasonably expected to result in a significant injury to the user. A Purchaser’s use or sale of Micrel Products for use in life support appliances, devices or systems is a Purchaser’s own risk and Purchaser agrees to fully indemnifyMicrel for any damages resulting from such use or sale.© 1998 Micrel Incorporated/分销商库存信息:MICRELMIC5822YN MIC5821YN MIC5821BN MIC5822BN。

1825556中文资料

Extract from the onlinecatalogIC 2,5/ 7-STGF-5,08Order No.: 1825556The figure shows a 10-position version of the producthttp://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=1825556Plug component, nominal current: 12 A, rated voltage: 250 V, pitch: 5.08 mm, no. of positions: 7, type of connection: Screw connectionhttp://Please note that the data givenhere has been taken from theonline catalog. For comprehensiveinformation and data, please referto the user documentation. TheGeneral Terms and Conditions ofUse apply to Internet downloads. Technical dataDimensions / positionsPitch 5.08 mmDimension a30.48 mmNumber of positions7Screw thread M 3Tightening torque, min0.5 NmTechnical dataInsulating material group IRated surge voltage (III/3) 4 kV Rated surge voltage (III/2) 4 kV Rated surge voltage (II/2) 4 kV Rated voltage (III/2)320 V Rated voltage (II/2)630 V Connection in acc. with standard EN-VDE Nominal current I N12 A Nominal voltage U N250 V Nominal cross section 2.5 mm2 Maximum load current12 A Insulating material PA Inflammability class acc. to UL 94V0 Internal cylindrical gage A3 Stripping length7 mmConnection dataConductor cross section solid min.0.2 mm2 Conductor cross section solid max. 2.5 mm2 Conductor cross section stranded min.0.2 mm2 Conductor cross section stranded max. 2.5 mm2 Conductor cross section stranded, with ferrule0.25 mm2 without plastic sleeve min.Conductor cross section stranded, with ferrule2.5 mm2 without plastic sleeve max.Conductor cross section stranded, with ferrule0.25 mm2 with plastic sleeve min.Conductor cross section stranded, with ferrule2.5 mm2 with plastic sleeve max.Conductor cross section AWG/kcmil min.24 Conductor cross section AWG/kcmil max122 conductors with same cross section, solid min.0.2 mm2 2 conductors with same cross section, solid max. 1 mm22 conductors with same cross section, stranded0.2 mm2 min.2 conductors with same cross section, strandedmax.1.5 mm22 conductors with same cross section, stranded,ferrules without plastic sleeve, min.0.25 mm22 conductors with same cross section, stranded,ferrules without plastic sleeve, max.1 mm22 conductors with same cross section, stranded,TWIN ferrules with plastic sleeve, min.0.5 mm22 conductors with same cross section, stranded,TWIN ferrules with plastic sleeve, max.1.5 mm2 Certificates / ApprovalsApproval logoCSANominal voltage U N300 VNominal current I N10 AAWG/kcmil28-12CULNominal voltage U N300 VNominal current I N10 AAWG/kcmil30-12ULNominal voltage U N300 VNominal current I N10 AAWG/kcmil30-12Certification CB, CSA, CUL, GOST, UL, VDE-PZIAccessoriesItem Designation DescriptionAssembly1755477MSTB-BL Keying cap, for forming sections, plugs onto header pin, greeninsulating materialGeneral1733169EBP 2- 5Insertion bridge, fully insulated, for plug connectors with 5.0 or5.08 mm pitch, no. of positions: 21852079IC-DFR 7Feed-through assembly frame, for snapping in the IC 2.5/...-STGF-5.08 inverted COMBICON plug, for panel thicknesses from0.5 to 4.5 mm, color green, no. of positions: 71803918KGG-MSTB 2,5/ 7Cable housing, for cable diameters of 5 -9.5 mm, clamp, screws,and marker strips are included, color: green, no. of positions: 7Marking0804293SK 5,08/3,8:FORTL.ZAHLEN Marker card, printed horizontally, self-adhesive, 12 identicaldecades marked 1-10, 11-20 etc. up to 91-(99)100, sufficient for120 terminal blocksPlug/Adapter1734401CR-MSTB Coding section, inserted into the recess in the header or theinverted plug, red insulating materialTools1205053SZS 0,6X3,5Screwdriver, bladed, matches all screw terminal blocks up to 4.0mm² connection cross section, blade: 0.6 x 3.5 mm, without VDEapprovalAdditional productsItem Designation DescriptionGeneral1873252FKC 2,5/ 7-STF-5,08Plug with screw flange, nominal current: 12 A, rated voltage: 250V, pitch: 5.08 mm, no. of positions: 7, type of connection: Spring-cage connection1902356FKCT 2,5/ 7-STF-5,08Plug component, nominal current: 12 A, rated voltage: 250 V,pitch: 5.08 mm, no. of positions: 7, type of connection: Spring-cage connection1874154FKCVR 2,5/ 7-STF-5,08Plug component, nominal current: 12 A, rated voltage: 250 V,pitch: 5.08 mm, no. of positions: 7, type of connection: Spring-cage connection1873854FKCVW 2,5/ 7-STF-5,08Plug component, nominal current: 12 A, rated voltage: 250 V,pitch: 5.08 mm, no. of positions: 7, type of connection: Spring-cage connection1777853FRONT-MSTB 2,5/ 7-STF-5,08Plug with screw flange, nominal current: 12 A, rated voltage: 250V, pitch: 5,08 mm, no. of positions: 7, type of connection: Screwconnection1778030MSTB 2,5/ 7-STF-5,08Plug component, nominal current: 12 A, rated voltage: 250 V,pitch: 5.08 mm, no. of positions: 7, type of connection: Screwconnection1809789MSTBC 2,5/ 7-STZF-5,08Plug component, nominal current: 12 A, rated voltage: 320 V,pitch: 5.08 mm, no. of positions: 7, type of connection: Crimpconnection1805356MSTBT 2,5/ 7-STF-5,08Plug with T-shape and screw flange, nominal current: 12 A,rated voltage: 250 V, pitch: 5.08 mm, no. of positions: 7, type ofconnection: Screw connection1835148MVSTBR 2,5/ 7-STF-5,08Plug with screw flange, nominal current: 12 A, rated voltage: 250V, pitch: 5,08 mm, no. of positions: 7, type of connection: Screwconnection1834958MVSTBW 2,5/ 7-STF-5,08Plug component, nominal current: 12 A, rated voltage: 250 V,pitch: 5.08 mm, no. of positions: 7, type of connection: Screwconnection1918146QC 0,75/ 7-STF-5,08Plug components, 5.08 mm pitch, color: green, no. of positions 7,dimension a 30.48 mm1883404QC 1/ 7-STF-5,08Plug, nominal current: 10 A, rated voltage: 500 V, pitch: 5.08mm, number of positions: 7, connection method: Insulationdisplacement connection QUICKON1853159TMSTBP 2,5/ 7-STF-5,08Plug component, nominal current: 12 A, rated voltage: 250 V,pitch: 5.08 mm, no. of positions: 7, type of connection: ScrewconnectionDrawingsDimensioned drawingAddressPHOENIX CONTACT GmbH & Co. KGFlachsmarktstr. 832825 Blomberg,GermanyPhone +49 5235 3 00Fax +49 5235 3 41200http://www.phoenixcontact.de© 2008 Phoenix ContactTechnical modifications reserved;。

1953622资料

Extract from the onlinecatalogMCDN 1,5/12-G1-3,5 RNP26THROrder No.: 1953622The figure shows a 10-position version of the producthttp://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=1953622Headers with engagement nose, 3.5 mm pitch, pin length 2.6 mm, plug-in direction parallel to the PCBhttp://Please note that the data givenhere has been taken from theonline catalog. For comprehensiveinformation and data, please referto the user documentation. TheGeneral Terms and Conditions ofUse apply to Internet downloads. Technical dataDimensions / positionsLength13.3 mmHeight15.2 mmPitch 3.5 mmDimension a38.5 mmNumber of positions12Pin dimensions0,8 x 0,8 mm Pin spacing 3.5 mmHole diameter 1.4 mmTechnical dataInsulating material group IIIaRated surge voltage (III/3) 2.5 kVRated surge voltage (III/2) 2.5 kVRated surge voltage (II/2) 2.5 kVRated voltage (III/2)160 VRated voltage (II/2)250 V Connection in acc. with standard EN-VDE Nominal current I N8 ANominal voltage U N160 V Maximum load current8 A (per position) Insulating material LCP Inflammability class acc. to UL 94V0Certificates / ApprovalsCULNominal voltage U N150 VNominal current I N8 AULNominal voltage U N150 VNominal current I N8 A Certification CUL, ULAccessoriesItem Designation DescriptionMarking0805030SK 3,5/2,8:SO Marker card, special printing, self-adhesive, labeled acc. tocustomer requirements, 14 identical marker strips per card, max.25-position labeling per strip, color: White0804109SK 3,81/2,8:FORTL.ZAHLEN Marker card, printed horizontally, self-adhesive, 10-section markerstrip, 14 identical decades marked 1-10, 11-20 etc. up to 91-(99)100, sufficient for 140 terminal blocksPlug/Adapter1734634CP-MSTB Coding profile, is inserted into the slot on the plug or invertedheader, red insulating materialDrawingsDrilling diagram*) ≤ 8-pos. = 1.3 / > 8-pos. = 1.4Dimensioned drawingAddressPHOENIX CONTACT GmbH & Co. KGFlachsmarktstr. 832825 Blomberg,GermanyPhone +49 5235 3 00Fax +49 5235 3 41200http://www.phoenixcontact.de© 2008 Phoenix ContactTechnical modifications reserved;。

IEC60335-2-8(5.1)翻译稿剃须刀理发剪

IEC60335-2-8:2002+A1:2005家用和类似用途电器的安全2-8部分：剃须刀、理发剪和类似器具的特殊要求前言1）IEC（国际电工委员会）是由所有国家的电工委员会（IEC国家委员会）组成的世界范围内的标准化组织。

IEC的宗旨就是促进各国在电气和电子标准化领域的全面合作。

鉴于以上的目的并考虑到其他活动的需要，IEC还出版国际标准。

整个制定工作由技术委员会来完成。

任何对此技术问题感兴趣的IEC国家委员会都可以参加制定工作。

与国际电工委员会有联系的国际、政府及非政府组织也可参加这项工作。

根据IEC 和ISO两组织达成的协议，它们在工作上有着密切的协作关系。

2）IEC有关技术问题的决议或协议是由所有对此问题感兴趣的IEC国家委员会参加的技术委员会制定的，并尽可能表述对所涉及的问题在国际上的一致意见。

3）IEC出版物以推荐的形式供国际上使用，并在此意义上为IEC各国委员会所承认。

IEC尽所有合理的努力来保证IEC出版物的正确性。

IEC不对终端用户由于误解造成的后果负责。

4）为了促进国际上的统一，IEC希望各国委员会在本国情况允许的范围内采用IEC标准的内容作为他们国家的标准。

IEC与相应的国家标准或地区标准有差异的，应尽可能在本国标准中明确地指出。

5）IEC规定了表示其认可的无标志程序，但并不表示对某一设备声称符合某一标准承担责任。

6）应保证所有用户有最新版本。

7）使用或依靠IEC出版物或其它IEC出版物造成任何人身伤害，财产损失或其它任何性质的破坏，不管是直接的或间接的，或由出版物引起开支（包括合法费用）和花费，IEC或它们的理事、雇员、服务人员或代理包括技术委员会或IEC国家委员会的单独专家和它们的技术委员会成员均没有义务对此负责。

8）本出版物中规范性引用文件的引用应引起注意。

使用引用文件对正确运用本标准是不可缺少的。

9）本国际标准中的某些内容有可能涉及一些专利权问题，对此应引起注意。

IEC组织不负责识别任一或所有该类专利权问题。

JY3428 IEC62321-5：2015中文译文

版本1.0 2013-06国际标准电子电气产品中特定物质的测定第五部分：采用AAS，AFS，ICP-OES,和ICP-MS来测定聚合物和电子装置中的Cd，Pb，Cr和金属中的Cd，Pb内容前言 (4)简介 (6)1 范围 (7)2 引用标准 (8)3 术语，定义和缩写 (8)3.1术语和定义 (8)3.2缩写 (9)4 试剂 (9)4.1 概述 (9)4.2 试剂 (9)5 设备 (11)5.1 概述 (11)5.2 设备 (12)6 样品 (13)6.1 概述 (13)6.2 试验部分 (13)6.2.1 聚合物 (13)6.2.2 金属 (13)6.2.3 电子装置 (13)7 步骤 (13)7.1 聚合物 (13)7.1.1 概述 (13)7.1.2 灰化法 (14)7.1.3 酸消解法 (15)7.1.4 微波消解 (15)7.2 金属 (16)7.2.1 概述 (13)7.2.2 样品消解的常用方法 (14)7.2.3含Zr，Hf，Ti，Ta，Nb或者W的样品 (15)7.2.4含Sn的样品 (15)7.3 电子装置 (18)7.3.1 概述 (18)7.3.2 王水消解 (18)7.3.3 微波消解 (19)7.4 试剂空白的制备 (20)8 校准 (20)8.1 概述 (20)8.2校准溶液的制备 (20)8.3校准曲线的建立 (20)8.4 样品的测量 (21)9 计算 (22)10 精确度 (22)11 质量控制 (24)11.1 概述 (24)11.2 检出限和定量限 (25)附录A 采用AAS，AFS,ICP-OES和ICP-MS来测定聚合物和电子装置中的Cd，Pb,Cr以及金属中的Cd和Pb的实际应用 (27)附录B 国际上多个实验室之间研究的结果以及4A(IIS 4A) (33)文献 (36)图A.1-背景修正 (31)表1—重复性和再现性 (22)表2—质量控制项目的验收准则 (24)表3—方法检测极限=t*Sn-1 (26)表A.1—对于Cd和Pb波长的光谱干扰 (28)表A.2—对于Cr波长的光谱干扰 (29)表A.3—质量/电荷之比的例子 (30)表A.4—用于AAS波长的例子 (30)表A.5—用于AFS波长的例子 (31)表A.6—用于样品微波消解的程序 (32)表B.1—用于AAS的统计数据 (33)表B.2—用于AFS的统计数据 (33)表B.3—用于ICP-OES 的统计数据 (34)表B.4—用于ICP-MS 的统计数据 (35)电子电气产品中特定物质的测定第五部分：采用AAS，AFS，ICP-OES,和ICP-MS来测定聚合物和电子装置中的Cd，Pb，Cr和在金属中的Cd，Pb前言1) 国际电工委员会（IEC）是一个世界性的标准化组织，它是由各个国家的电工委员会组成。

5833中文资料

5833中⽂资料Designed to reduce logic supply current, chip size, and system cost, the UCN5833A/EP integrated circuits offer high-speed operation for thermal printers. These devices can also be used to drive multi-plexed LED displays or incandescent lamps within their 125 mA peak output current rating. The combination of bipolar and MOS technolo-gies gives BiMOS II smart power ICs an interface flexibility beyond the reach of standard buffers and power driver circuits.These 32-bit drivers have bipolar open-collector npn Darlington outputs, a CMOS data latch for each of the drivers, a 32-bit CMOS shift register, and CMOS control circuitry. The high-speed CMOS shift registers and latches allow operation with most microprocessor-based systems at data input rates above 3.3 MHz. Use of these drivers with TTL may require input pull-up resistors to ensure an input logic high.The UCN5833A is supplied in a 40-pin dual in-line plastic package with 0.600" (15.24 mm) row spacing. At an ambient temperature of +75°C, all outputs of the DlP-packaged device will sustain 50 mA continuously. For high-density applications, the UCN5833EP is available. This 44-lead plastic chip carrier (quad pack) is intended for surface-mounting on solder lands with 0.050" (1.27 mm) centers.CMOS serial data outputs permit cascading for applications requiring additional drive lines.FEATURESI To 3.3 MHz Data Input Rate I 30 V Minimum Output Breakdown I Darlington Current-Sink Outputs I Low-Power CMOS Logic and LatchesBiMOS II 32-BIT SERIAL-INPUT,LATCHED DRIVERAlways order by complete part number:Part Number Package UCN5833A 40-Pin DIP UCN5833EP 44-Lead PLCCData Sheet 26185.16A*58335833BiMOS II 32-BIT SERIAL-INPUT,LATCHED DRIVER115 Northeast Cutoff, Box 15036Worcester, Massachusetts 01615-0036 (508) 853-5000SERIAL DATA IN POWER STROBE OUT OUT OUT OUT OUT OUT 123456OUT7OUT 8OUT 9OUTOUT OUTOUT OUTLOGIC SUPPLY OUT OUT Dwg. No. A-13,051TYPICAL OUTPUT DRIVERSUBOUT115 Northeast Cutoff, Box 15036Worcester, Massachusetts 01615-0036 (508) 853-5000Copyright ? 1986, 1995, Allegro MicroSystems, Inc.5833BiMOS II 32-BIT SERIAL-INPUT,LATCHED DRIVERTRUTH TABLEL = Low Logic Level H = High Logic Level X = Irrelevant P = Present State R = Previous StateELECTRICAL CHARACTERISTICS at T A = +25°C, V DD = 5 V (unless otherwise noted).Limits CharacteristicSymbol Test Conditions Min.Max.Units Output Leakage Current I CEX V OUT = 30 V, T A = 70°C —10µA Collector-Emitter V CE(SAT)l OUT = 50 mA — 1.2V l OUT = 100 mA— 1.7V Input VoltageV IN(1) 3.5 5.3V V IN(0)-0.3+0.8V Input Currentl IN(1)V IN = 5.0 V — 1.0µA l IN(0)V IN = 0 V —-1.0µA Serial Output VoltageV OUT(1)I OUT = -200 µA 4.5—V V OUT(0)I OUT = 200 µA—0.3V Supply Currentl DD One output ON, l OUT = 100 mA — 1.0mA All outputs OFF—50µA Output Rise Time t r l OUT = 100 mA, 10% to 90%—500ns Output Fall Timet fl OUT = 100 mA, 90% to 10%—500nsNOTE: Positive (negative) current is defined as going into (coming out of) the specified device pin.Saturation Voltage5833BiMOS II 32-BIT SERIAL-INPUT,LATCHED DRIVER115 Northeast Cutoff, Box 15036Worcester, Massachusetts 01615-0036 (508) 853-5000TIMING CONDITIONS(V DD = 5.0 V, Logic Levels are V DD and Ground)A.Minimum Data Active Time Before Clock Pulse(Data Set-Up Time)..........................................................................75 ns B.Minimum Data Active Time After Clock Pulse(Data Hold Time).............................................................................75 ns C.Minimum Data Pulse Width ................................................................150 ns D.Minimum Clock Pulse Width...............................................................150 nsE.Minimum Time Between Clock Activation and Strobe.......................300 nsF.Minimum Strobe Pulse Width .............................................................100 nsG.Typical Time Between Strobe Activation andOutput Transition ...........................................................................500 nsDwg. No. A-12,276ASerial Data present at the input is transferred to the shift register on the logic “0” to logic “1” transition of the CLOCK input pulse. On succeeding CLOCK pulses, the registers shift data information towards the SERIAL DATA OUTPUT. The SERIAL DATA must appear at the input prior to the rising edge of the CLOCK input waveform.Information present at any register is transferred to its respective latch when the STROBE is high (serial-to-parallel conversion). The latches will continue to accept new data as long as the STROBE is held high. Applications where the latches are bypassed (STROBE tied high) will require that the OUTPUT ENABLE input be low during serial data entry.When the OUTPUT ENABLE input is low, all of the output buffers are disabled (OFF) without affecting the information stored in the latches or shift register. With the OUTPUT ENABLE input high, the outputs are controlled by the state of the latches.CLOCK DATA INSTROBE NOUTPUT ENABLEOUT5833BiMOS II 32-BIT SERIAL-INPUT,LATCHED DRIVERNOTES:1.Exact body and lead configuration at vendor’s option within limits shown.2.Lead spacing tolerance is non-cumulative.3.Lead thickness is measured at seating plane or below.UCN5833ADimensions in Inches (controlling dimensions)Dimensions in Millimeters (for reference only)123Dwg. MA-003-40 mm20421123Dwg. MA-003-40 in2045833BiMOS II 32-BIT SERIAL-INPUT,LATCHED DRIVER115 Northeast Cutoff, Box 15036Worcester, Massachusetts 01615-0036 (508) 853-5000UCN5833EPDimensions in Inches (controlling dimensions)Dimensions in Millimeters (for reference only)Dwg. MA-005-44A mm0.53340Dwg. MA-005-44A in0.021740NOTES:1.Exact body and lead configuration at vendor’s option within limits shown.2.Lead spacing tolerance is non-cumulative.5833BiMOS II 32-BITSERIAL-INPUT,LATCHED DRIVERThe products described here are manufactured under one or more U.S. patents or U.S. patents pending.Allegro MicroSystems, Inc. reserves the right to make, from time to time, such departures from the detail specifications as may be required to permit improvements in the performance, reliability, or manufacturability of its products. Before placing an order, the user is cautioned to verify that the information being relied upon is current.Allegro products are not authorized for use as critical components in life-support devices or systems without express written approval.The information included herein is believed to be accurate and reliable. However, Allegro MicroSystems, Inc. assumes no responsi-bility for its use; nor for any infringement of patents or other rights of third parties which may result from its use. 5833BiMOS II 32-BIT SERIAL-INPUT,LATCHED DRIVER115 Northeast Cutoff, Box 15036Worcester, Massachusetts 01615-0036 (508) 853-5000POWERINTERFACE DRIVERSFunctionOutput Ratings*Part Number ?SERIAL-INPUT LATCHED DRIVERS8-Bit (saturated drivers)-120 mA 50 V?58958-Bit 350 mA 50 V 58218-Bit 350 mA 80 V 58228-Bit 350 mA 50 V?58418-Bit 350 mA 80 V?58428-Bit (constant-current LED driver)75 mA 17 V 62758-Bit (DMOS drivers)250 mA 50 V 65958-Bit (DMOS drivers)350 mA 50 V?6A5958-Bit (DMOS drivers)100 mA 50 V 6B59510-Bit (active pull-downs)-25 mA 60 V 5810-F and 6809/1012-Bit (active pull-downs)-25 mA 60 V 5811 and 681116-Bit (constant-current LED driver)75 mA 17 V 627620-Bit (active pull-downs)-25 mA 60 V 5812-F and 681232-Bit (active pull-downs)-25 mA 60 V 5818-F and 681832-Bit100 mA 30 V 583332-Bit (saturated drivers)100 mA 40 V 5832PARALLEL-INPUT LATCHED DRIVERS4-Bit350 mA 50 V?58008-Bit -25 mA 60 V 58158-Bit350 mA 50 V?58018-Bit (DMOS drivers)100 mA 50 V 6B2738-Bit (DMOS drivers)250 mA 50 V 6273SPECIAL-PURPOSE DEVICESUnipolar Stepper Motor Translator/Driver 1.25 A 50 V?5804Addressable 8-Bit Decoder/DMOS Driver 250 mA 50 V6259Addressable 8-Bit Decoder/DMOS Driver 350 mA 50 V?6A259Addressable 8-Bit Decoder/DMOS Driver 100 mA 50 V 6B259Addressable 28-Line Decoder/Driver 450 mA30 V6817*Current is maximum specified test condition, voltage is maximum rating. See specification for sustaining voltagelimits.Negative current is defined as coming out of (sourcing) the output.Complete part number includes additional characters to indicate operating temperature range and package style. Internal transient-suppression diodes included for inductive-load protection.。

UNI-T UT581 582 仪器说明书

230V（误差 10/20/30/100/300 mA
X 1 范围：
-15%～+10%）
500mA
X5
250mA (快速触发)
频率：50Hz
10/20/30mA 250mA(固定)
1000mS 300mS 1000mS
40mS
误差范围： 0%～+10% ±0.6% rdg
±4dgt
误差范围： 0%～+10%
8
UT581/582使用说明书
3.2 测试范围(功能)
×1/2 ×1 ×5 250mA AUTO RAMP测试
为不触发测试，检验RCD灵敏度。为测量触发时间。为测试I△n×5快速触发时间。为测试触发时间（仅UT581，最大测试时间40mS）。为测试触发电流的大小（仅UT582）。
3.3 应用标准： IEC 61010-1 CATⅢ 300V 污染等级二级 IEC 61557-1,5 IEC 61010-2-31
3.9 附件：
测试线（1.5米）
1条
说明书
1本
外壳/背带/布包
1套
UT581/582使用说明书
10
UT581/582使用说明书
四、仪器外观及主配件（如图1、图2）
图1 11
UT581/582使用说明书
①LCD显示屏 ②PHASE键 ③I△n键 ④TEST键
图2 12
⑤接线检测LED指示灯 ⑥功能选择开关 ⑦测试端口 ⑧测试线
序言
尊敬的用户：您好！感谢您选购全新的优利德仪器，为了正确使用本仪器，请您
在本仪器使用之前仔细阅读本说明书全文，特别是有关“安全注意事项”的部分。如果您已经阅读完本说明书全文，建议您将此说明书进行妥善保管，以便在将来的使用过程中进行查阅。

SILICON SM5812 5852 Datasheet

SILICONMICROSTRUCTURES I N C O R P O R A T E DSM5812/SM5852Amplified Pressure Sensor• N OW WITH ACCESS TO D IGITAL T EMPERATURE AND C ORRECTED D IGITAL P RESSURE • L OW -COST , FULLY AMPLIFIED , CALIBRATED , AND COMPENSATED IN A SINGLE PACKAGE• A VAILABLE FOR D IFFERENTIAL , S INGLE -ENDED DIFFERENTIAL , G AGE & A BSOLUTE APPLICATIONS •M ULTIPLE PRESSURE RANGES AVAILABLE TO MEASURE PRESSURE DOWN TO 0.15 PSI FULL -SCALEAND UP TO 100 PSI FULL -SCALEDESCRIPTIONThe Silicon Microstructures SM5812 and SM5852 series of OEM pressure sensors combines state-of-the-art pressure sensor technology with CMOS digital signal processing technology to produce an amplified, fully conditioned, multi-order pressure and temperature compensated sensor in a dual in-line package (DIP) configuration.Combining the pressure sensor with acustom signal conditioning ASIC in a single package simplifies the use of advanced silicon micromachined pressure sensors. Now, the pressure sensor can be mounted directly to a standard printed circuit board and an amplified, high level, calibrated pressure signal can be acquired from the digital interface or analog output. This eliminates the need of additional circuitry, such as a compensation network or micro-controller containing a custom correction algorithm.The SM5812/SM5852 Series pressure sensors are based on SMI's highly stable, piezoresistive pressure sensor chips mounted on a ceramic substrate. An electronically programmable ASIC iscontained in the same package to provide calibration and temperature compensation.The model SM5812 is designed foroperating pressure ranges from 0-5 PSI up to 0-100 PSI. The model SM5852 isdesigned for operating pressure ranges from 0-0.15 PSI up to 0-3 PSI. For both models, the sensor output is ratiometric with the supply voltage.FEATURES• Amplified, calibrated, fully signalconditioned output span of 4.0 VDC FS (0.5 to 4.5 V signal)• Digital temperature and calibratedpressure available through I 2C interface • Output ratiometric with supply voltage • Multi-order correction for pressure non-linearity (factory programmed)• Multi-order correction for temperature coefficient of span and offset (factory programmed)• Gage, differential, and absolute versions •SMI’s unique low-pressure die allows for a full-scale pressure range of 0-0.15 PSITYPICAL APPLICATIONS• Barometric measurement • Medical instrumentation • Pneumatic control • Gas flow• Respirators and ventilators•Heating, Ventilation and Air Conditioning (HVAC)查询SM5812-005-A-3-L供应商SM5812/SM5852THEORY OF OPERATIONThe operation of the signal processor is depicted in the block diagram below. The external pressure sensor is a piezoresistive bridge. This transduces the applied pressure into an electronic signal, which is then inputted into the integrating amplifier of the ASIC. During the amplification step an offset correction factor is added in order to allow maximum gain for a given pressure while minimizing the offset error.The signal is then passed to an 11-bit analog to digital converter (ADC). The ADC samples the signal multiple times and uses the sum of those samples as a 13-bit word.A digital signal processor (DSP) is then used to correct and calibrate the pressure signal. The DSP provides multi-order correction of both pressure and temperature non-linearity through the use of factory-programmed coefficients. A combined total of twenty coefficients are available for correcting pressure and temperature non-linearity. The unique coefficients are determined during a calibration process performed at the factory. Factory calibration is the last step performed which means the effect of the package on the pressure signal will also be taken into account. This provides a great advantage over conventional laser-trimming approaches.The DSP outputs a corrected digital word, which travels to a 12-bit digital to analog converter (DAC) to provide a calibrated analog output. In addition to the analog output, the corrected pressure signal is accessible through an I2C digital interface. See SMI application note AN05-001 for a detailed description of how to read out the digital corrected pressure signal using theI2C bus interface.Analog OutputSDA SCLSILICONMICROSTRUCTURES I N C O R P O R A T E DSM5812/SM5852CHARACTERISTICS FOR SM5812/SM5852 – SPECIFICATIONSAll parameters are measured at room temperature while applying 5.000V supply, unless otherwise specified.Absolute 1, Gage & Single 2DifferentialMIN TYP MAX MIN TYP MAX UNITS NOTES Zero output (absolute and gauge) 0.42 0.50 0.58 V 3 Zero output (differential)2.422.502.58V3Output Span3.924.00 4.08 1.96 2.00 2.04 V FS 3, 40.15 PSI 3.80 4.00 4.20 1.90 2.00 2.10 V FS 3, 4 Linearity -0.5 +0.5 -0.5 +0.5 %FS 5 0.15 PSI-2.5+2.5-2.5+2.5%FS5 Pressure hysteresis 5812 -0.1 +0.1 -0.1 +0.1 %FS5852 -0.3+0.3 -0.3 +0.3 %FS Temperature coefficient - Zero-1.0 +1.0 -1.0 +1.0 %FS 0.15 PSI-2.5 +2.5 -2.5 +2.5 %FS Temperature coefficient – Span-1.0 +1.0 -1.0 +1.0 %FS 0.15 PSI-2.0 +2.0 -2.0 +2.0 %FS Thermal hysteresis -0.1 +0.1 -0.1 +0.1 %FS Response Time 2 2 msec Supply voltage 4.75 5.00 5.25 4.75 5.00 5.25 V 3, 7Current consumption10 10 mAOverpressure 5812 3X 3X %FS 65852 15X15X %FS 6 Operating temperature range -40 25 +125 -40 25 +125 °C Compensated temperature range 0 25 +70 0 25 +70 °CStorage temperature range -5525+135-5525+135°CMedia compatibility 8Weight 3 3 gramNotes: 1. Absolute parts are only offered in the SM5812 Series.2. Single-ended parts (Pressure Type - S) have 2 ports and are for higher gain differential applications where the differential pressure is always positive.3. Sensor output is ratiometric to supply.4.Full-scale (FS) is defined as zero pressure to rated pressure; differential parts can be used ±FS. Absolute and Gauge zero output is 0.5 V typical and full-scale output is 4.5 V. Span is the difference between Full-scale output and zero output, (4 V). For Differential parts, the negative full-scale is typically at 0.5 V, zero is typically 2.5 V, and positive full-scale is 4.5 volts to give a span of ±2.0 V.5. Defined as best fit straight line for positive pressure applied to the part6. Or 225 PSI, whichever is less. Output amplifier will saturate at about 0.25 V for applied pressure below the rated Zero and at about 4.75 V for applied pressure above the rated Full-scale.7. A 100 nF filter capacitor must be placed between Vsupply and Ground.8.Clean, dry gas compatible with wetted materials. Wetted materials include Pyrex glass, silicon, alumina ceramic, epoxy, RTV, gold, aluminum, and nickel.SM5812/SM5852ADDITIONAL INFORMATIONFull-Scale Pressure RangesSM5812 PSI [kPa] SM5852 PSI [kPa]005 5 [34.5] 001 0.15 [1.0] 015 15 [103.4]003 0.30 [2.1] 030 30 [206.8]008 0.80 [5.5] 060 60 [413.7]015 1.50 [10.3] 100 100[689.5]030 3.00 [20.7]。

磺化(甲苯、二苯醚氯磺化)副产硫酸技术要求

磺化（甲苯、二苯醚氯磺化）副产硫酸技术要求1范围本标准规定了磺化（甲苯、二硫醚氯磺化）副产硫酸的的术语和定义、产品与标记、技术要求、试验方法、检验规则、标志、包装、运输、贮存及随行文件、订货单内容。

本标准适用于生产磺化产品生产过程中产生的磺化（甲苯、二硫醚氯磺化）副产硫酸。

该产品一般用于污水公司污水处理调节PH或净水剂等。

1规范性引用文件下列文件对于本文件的应用是必不可少的。

凡是注日期的引用文件，仅所注日期的版本适用于本文件。

凡是不注日期的引用文件，其最新版本（包括所有的修改单）适用于本文件。

GB190-2009危险货物包装标志GB/T534-2014工业硫酸GB/T601化学试剂标准滴定溶液的制备GB/T602杂质测定用标准溶液的制备GB/T603化学试剂试验方法中所用制剂及制品的制备GB/T6680液体化工产品采样通则GB/T6682-2008分析实验室用水规格和试验方法GB/T8170数值修约规则与极限数值的表示和判定2术语和定义GB/T534-2014界定的术语和定义适用于本文件。

3产品与标记3.1产品磺化（甲苯、二硫醚氯磺化）副产硫酸应符合表1的规定。

磺化（甲苯、二硫醚氯磺化）副产硫酸的技术要求项目指标外观淡黄色透明液体磺化（甲苯、二硫醚氯磺化）副产硫酸的质量分数%≥25.0灰分的质量分数%≤0.20总铬（mg/L）≤0.1六价铬（mg/L）≤0.1镍（mg/L）≤0.1铅（mg/L）≤0.1汞（mg/L）≤0.1砷（mg/L）≤0.1外观、质量分数、灰分为出厂检验，六项一类重金属检测为一年一次型式检验。

3.2产品标记磺化（甲苯、二硫醚氯磺化）副产硫酸产品标记按产品名称、文件编号、状态和规格的顺序表示。

4技术要求4.1原材料应使用符合规定并化验合格的原材料。

4.2化学成分磺化（甲苯、二硫醚氯磺化）副产硫酸的化学成分应符合GB/T 534-2014中相应的规定。

5试验方法本试验所用所用试剂和水，在没有注明其它要求时，仅使用分析纯试剂和GB/T 6682-2008中规定的三级水或相应纯度的水。