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STMicroelectronics N.V.

STMicroelectronics N.V.- 逻辑IC

意法半导体公司（STMicroelectronics N.V.）成立于1987年，由意大利SGS微电子公司和法国汤姆逊半导体公司合并而成。公司总部位于瑞士日内瓦，并于1994年上市，在纽约证券交易所、泛欧巴黎证券交易所和米兰证券交易所挂牌交易。ST是全球最大的半导体公司之一，业务涵盖汽车、工业、个人电子和通信基础设施等领域。公司提供极为广泛的产品组合，核心产品包括微控制器（MCU）、模拟芯片、功率器件和传感器等。在MCU领域，STM32系列是业界最知名的32位微控制器，广泛应用于嵌入式系统。模拟产品方面，ST提供运算放大器、比较器和数据转换器，电源管理芯片包括各类电压调节器和电机驱动器。在功率器件上，ST拥有MOSFET、IGBT和碳化硅（SiC）等先进产品，支持高效能电源转换。传感器产品线包括MEMS加速度计、陀螺仪、环境传感器以及飞行时间（ToF）测距传感器。ST技术实力雄厚，拥有强大的研发和制造能力，在全球半导体市场中占据重要地位。根据营收排名，ST常年位列全球半导体前十，并在汽车IC、MEMS传感器和通用MCU等领域保持市场领先。

03

逻辑IC - 型号列表

共 3,259 个型号

输出高/低电流

其他名称

功能

供电电压

传播延迟时间

最大传播延迟 @ V, 最大CL

传播延迟（最大）

封装形式

类型

额定电压

输出数量

最小供电电压

供应商器件封装

产品类别

逻辑类型

静态电流（最大）

系列

输出电流

输入数量

静态电流 (Iq)

重量

冷却的封装

位数

产品特性

工作温度

最小起订量

标准封装名称

包装数量

输出类型

通道数量

最大功耗

宽度

包装方式

标准包装数量

工厂包装数量

传播延迟

元件数量

长度

引脚数

尺寸/外形

极性

单位包装

总长度

匹配码

印刷电路板数量

逻辑电压 - VIL, VIH

电路数

RoHS

海关税号

输入类型

每元件位数

高度

门数量

外壳尺寸-插件

I/O 数量

产品

零件状态

漏电流

端接方式

安装类型

安装样式

材料表面处理

基本单元

技术

结工作温度

上升时间（典型）

施密特触发器输入

开关时间（Ton, Toff）（最大）

引脚样式

独立电路数

频率

工作模式

最大额定电流

开关驱动电平

端口方向

级数

标准交期

最大频率

导通电阻（最大）

配置

输出信号

输出数量与类型

输入数量及类型

电路

制造商零件编号库存价格标准包装数量元件数量包装方式封装形式工作温度RoHS逻辑类型输出数量功能额定电压供电电压最小供电电压安装类型位数供应商器件封装输出高/低电流标准封装名称欧盟RoHS引脚样式包装数量产品类别传播延迟时间安装样式最小起订量单位包装工艺（或'制程'，根据具体值如CMOS）输入数量其他名称最大传播延迟 @ V, 最大CL类型技术传播延迟（最大）工厂包装数量抗辐射加固输出类型极性静态电流（最大）冷却的封装海关税号输出电流静态电流 (Iq)重量引脚数材料表面处理系列SVHC输入信号通道数量每元件位数产品特性最大功耗宽度电路数端接方式可用温度范围总长度外壳尺寸-插件印刷电路板数量输入类型传播延迟逻辑电压 - VIL, VIH高度长度尺寸/外形基本单元门数量结工作温度独立电路数汽车级无铅定义开关驱动电平匹配码标准交期施密特触发器输入工作模式输出电流1最小输入电压端口方向最高温度限值输出数量与类型I/O 数量产品输入数量及类型零件状态漏电流上升时间（典型）开关时间（Ton, Toff）（最大）GPIO频率最大额定电流级数最大频率导通电阻（最大）配置输出信号触发类型输出配置机械寿命电路供电电源输入电容值输入偏置电流电机类型FET类型下降时间最大栅源电压 VgsFET特性最大功率噪声系数额定功率额定输出功率下降时间（典型）晶体管类型首抽头延迟Vgs(th)（最大）@ Id击穿电压阈值电压导通电阻 RDS(On)触点电压（最大）导通电阻 Rds(on) (最大) @ Id, Vgs集电极-发射极饱和电压（最大）@ Vge, Ic漏电流（最大）每端口功率（瓦）供电电压 (Vcc/Vdd)栅极电荷（Qg）（最大）@ Vgs峰值脉冲电流（8/20µs）Vce饱和电压（最大）@ Ib, Ic漏源电压（Vdss）峰值脉冲电流（10/1000µs）栅极触发电压 Vgt (最大)漏极电流（Idss）@ Vds（Vgs=0）输入电容（Ciss）（最大）@ Vds连续漏极电流（Id）@ 25°C插片宽度通道类型卡标准热阻 @ GPM时钟频率输出1频率复位操作输入端多路复用/解复用电路线路数量开关数量计数率时序方向
HCF4050BEY
7
HCF4050BEY

Buffer/Converter 6-CH Non-Inverting CMOS 16-Pin PDIP Tube IC BUFF/CNVRTR HEX N-INV 16DIP HCF4050BEY, Hex Buffer, Converter, Non-Inverting 16-Pin PDIP Buffers & Line Drivers Hex Buffer/Converter IC, 4000 CMOS, 4050, DIP16, 22V HexBuffer/Converter(Non-Inverting);DIP;3TO20V;200MW(PERPACKAGE);120IC

stmicroelectronics

424: ¥8.789Rail / Tube6Tube16PDIP-55°C ~ 125°CContains lead / RoHS non-compliant4000B6Buffer/Converter3 V3 V ~ 20 V20 VThrough Hole1616-DIP12mA, 48mA----Buffers & Line Drivers140 ns at 5 V, 80 ns at 10 V, 60 ns at 15 VThrough Hole---6497-1360-5140@5V|90@10V|80@15V nsMonolithicIntegratedCMOS-25NoStandardNon-Inverting-PDIP85423990600μA0.04 uA0.0012:16:-:4000 CMOS:No SVHC (20-Jun-2013)Single-Ended61Non-Inverting200 mW7.1mm-:Through Hole-55to+125°C---Single Ended50pF-5.1mm20mm20 x 7.1 x 5.1mm:4050:6125°C----------------:4050±1μA(Max.)---------------7.50pF@25°C30to600μA(Max.)(Quiescent)---------------------------------------------
HCF4098BEY
6
HCF4098BEY

Monostable Multivibrator Dual 16-Pin PDIP Tube DUAL MONOSTABLE IC MULTIVIBRATOR DUAL 16-DIP Monostable Multivibrator Dual Mono Multivibtr IC, LOGIC, 4000, MULTIVIBRATOR MultivibratorDual,16-PinDIP Logic IC DIL-16, HCF4098BEY, ST

stmicroelectronics

6876: ¥5.712Rail / Tube2Tube16PDIP-55°C ~ 125°CLead free / RoHS Compliant4000BDualMonostable Multivibrator33.3|5|9|12|15|18 V3 VThrough Hole1616-DIP2.8(Min) mAPDIPCompliantThrough HolePDIPMonostable Multivibrator500 ns, 250 ns, 200 nsThrough Hole400025CMOS--500@5V|250@10V|200@15V nsMonolithicIntegratedCMOS50025No--0.02 mA-85423990:6.8mA20 uA0.001667:16:-:4000:No SVHC (20-Jun-2013)---Retriggerable/ResettableMonostable---:Through Hole-55to+125°C----100ns------125C2-----No-----------:100µs:100µs---------------:Monostable--------------------------------------------
M74HC221B1R
3
M74HC221B1R

Monostable Multivibrator Dual 16-Pin PDIP Tube DUAL MONOSTABLE IC MULTIVIBRATOR DUAL MONO 16DIP Monostable Multivibrator Dual Mono Multivibtr Multivibrator,DualMONO,16-PinDIP Logic IC DIL-16, M74HC221B1R, ST

stmicroelectronics

101: ¥4.556Rail / Tube2Tube16PDIP-55°C ~ 125°CLead free / RoHS CompliantHCDualMonostable Multivibrator22.5|3.3|5 V2 VThrough Hole1616-DIP5.2 mAPDIPCompliantThrough HolePDIPMonostable Multivibrator210 ns, 42 ns, 36 nsThrough Hole400025CMOS-497-1797-5210@2V|42@4.5V|36@6V nsSiliconGateCMOS35525No--0.004 mA--80μA4 uA--------HighSpeed,Schmitt-Trigger,Monostable-----55to+125°C----24ns------125C2-----No-------------------------------------------------------------------------
M74HC595RM13TR
5
M74HC595RM13TR

Shift Register Single 8-Bit Serial to Serial/Parallel 16-Pin SOP T/R 8-BIT SHIFT REGISTER SO16 IC SHIFT REGISTER 8BIT 16-SOIC M74HC595RM13TR, 8-Bit Shift Register HC, Serial to Serial/Parallel, Uni-Directional 2 to 6V 16-Pin SOP IC, SHIFT REGISTER, 8BIT, SMD CMOSIC,M74HC595RM13TR

stmicroelectronics

2581: ¥3.468Tape & Reel1Tape and Reel16SOP-55 to 125 °CLead free / RoHS CompliantHC9Shift Register2.5|3.3|5 V2 V ~ 6 V5VSurface Mount1616-SO-SOICCompliantGull-wingSOP-285 ns-75002500CMOS1497-1880-2-HC595CMOS285-No3-State--SOP85423990--0.00015:16:MSL 3 - 168 hours:HC:No SVHC (20-Jun-2013)--8-:500mW4mm-:SMD-10(Max)1.65(Max)16---1.65mm10mm10 x 4 x 1.65mm:74---NORoHS-conformPositive Edge74HC595RM13TR73 weeks-Serial to Serial/Parallel8.8mA5.5VUni-Directional125°C--------:Serial to Parallel:59MHz:1µA8--------------------------------------------------------
STP6NK60ZFP
5
STP6NK60ZFP

Trans MOSFET N-CH 600V 6A 3-Pin(3+Tab) TO-220FP Tube N-CH 600V 6A 1200mOhm TO220FP MOSFET N-CH 600V 6A TO-220FP STP6NK60ZFP, N-channel MOSFET Transistor 6A 600V, 3-Pin TO-220FP MOSFET N-Channel 600V Zener SuperMESH MOSFET, N, TO-220FP STP6NK60ZFP STMicroelectronics , N沟道 MOSFET, 6 A, Vds=600 V, 3针 TO-220FP封装

stmicroelectronics

111: ¥5.3655Rail / Tube1Tube3TO-220FP-55 to 150 °CLead free / RoHS CompliantNO-----Through Hole3TO-220FP-TO-220FCompliantThrough HoleTO-220FPMOSFET-Through Hole200050--497-5956-5-Power MOSFETSuperMESH--No-N-TO-220FP85412900--0.002:3:--:No SVHC (20-Jun-2013)----30 W4.6mm---10.4(Max)16.4(Max)3---9.3mm10.4mm10.4 x 4.6 x 9.3mm----NORoHS-conform-STP6NK60ZFP10 weeks------------14 ns14 ns--:6A-Not Required MHz1.2 ΩSingle---------MOSFET N-Channel, Metal Oxide19 ns±30 VStandard30WNot Required dB30 WNot Required dB19 nsN-Channel47 ns4.5V @ 100µA600 V:3.75V:1.2ohm:600V1200@10V mOhm600 V6 A110W600V46nC:24ANot Required %600V6 A+/- 30 V6A905pF @ 25V6A (Tc)TabEnhancementPower MOSFET4.2K/W----------
74V1G14CTR
3
74V1G14CTR

Inverter Schmitt Trigger 1-Element CMOS 5-Pin SOT-323 T/R SINGLE SCHMITT IC INVERTER SGL SCHMITT SOT323-5 Inverters Single Schmt Invert INVERTER, SCHMITT, SMD, SOT323-5 Inverter,Single,Schmitt,SOT323-5PKG

stmicroelectronics

90003000: ¥0.6174Tape & Reel, Cut Tape1Tape and Reel5SOT-323-55 to 125 °CLead free / RoHS CompliantVHCSingleInverter Schmitt Trigger2.5|3.3|5 V2 V ~ 5.5 V2 VSurface Mount5*8 mASC-70CompliantGull-wingSOT-323Inverters12 nsSMD/SMT150003000CMOS1497-4521-29@3.3V|8@5V nsAdvanced,SiliconGateCMOS12-NoSchmitt Trigger-1µASOT-32385423990:8mA1 uA0.000006:5:-:V:No SVHC (20-Jun-2013)---Schmitt Trigger--1:SMD-55to+125°C---Schmitt Trigger50 pF2.2 V ~ 3.85 V---:74----------------------------------------------------------------------------------
HCF4013M013TR
3
HCF4013M013TR

Flip Flop D-Type Pos-Edge 2-Element 14-Pin SOP T/R Flip Flops Dual D Flip-Flop DUAL D - TYPE F IC D-TYPE POS TRG DUAL 14SOIC HCF4013M013TR, Dual D Type Flip Flop 3 to 20V 14-Pin SOP CMOSIC,HCF4013M013TR

stmicroelectronics

1010000: ¥0.6385Tape & Reel2Reel14SOP-55 to 125 °CRoHS Compliant4000B1D-Type3.3|5|9|12|15|18 V20 V20 VSurface Mount14-- 2.4 mASOICCompliantGull-wingSOPFlip Flops300 nsSMD/SMT75002500CMOS1497-1115-2300 ns @ 5 VD-TypeCMOS4002500NoDifferentialInverting/Non-Inverting-SOP-6.8mA, 6.8mA----4000-Single-Ended21--4mm2--8.75(Max)1.65(Max)14Single-Ended50pF-1.65mm8.75mm8.75 x 4 x 1.65mm------Positive-Edge--Positive-Edge-----0--------24 MHz--24 MHz--DifferentialPositive EdgeSurface Mount----------------------------------------24MHz24MHzSet/Reset-------
M74HC368B1R
6
M74HC368B1R

Buffer/Line Driver 6-CH Inverting 3-ST CMOS 16-Pin PDIP Tube INVERTING HEX B IC INVERTER DUAL 4,2-INPUT 16DIP Buffers & Line Drivers Hex Bus Buffer IC, 74HC CMOS, 74HC368, DIP16, 6V HexBusBuffer,16-PinDIP Logic IC DIL-16, M74HC368B1R, ST

stmicroelectronics

695: ¥20.40Rail / Tube2Tube16PDIP-55°C ~ 125°CLead free / RoHS CompliantHC6Buffer/Line Driver22 V ~ 6 V2 VThrough Hole1616-DIP7.8mA, 7.8mAPDIPCompliantThrough HolePDIPBuffers & Line Drivers105 ns at 2 V, 21 ns at 4.5 V, 18 ns at 6 VThrough Hole600025CMOS6497-1825-5105@2V|21@4.5V|18@6V nsSiliconGateCMOS16525No3-StateInverting4µAPDIP8542399080μA4 uA0.0012:16:-:HC:No SVHC (20-Jun-2013)Single-Ended6-3-State500 mW-2--55to+125°C-----1.5 V ~ 4.2 V---:74:6-----------------:74HC368---------------------------------------------------------------
M74HC368RM13TR
2
M74HC368RM13TR

Buffer/Line Driver 6-CH Inverting 3-ST CMOS 16-Pin SOP T/R Buffers & Line Drivers Hex Bus Buffer INVERTING HEX B IC INVERTER DL 4,2-INPUT 16SOIC

stmicroelectronics

22941: ¥2.72Cut Tape2Reel16SOP+ 125 CRoHS CompliantHC6Buffer/Line Driver26 V2 VSurface Mount1616-SO- 7.8 mASOICCompliantGull-wingSOPBuffers & Line Drivers105 ns at 2 V, 21 ns at 4.5 V, 18 ns at 6 VSMD/SMT75002500CMOS6497-1826-2105@2V|21@4.5V|18@6V ns-CMOS1652500No3-StateInverting4µASOP--4 uA-----Single-Ended5-3-State500 mW4(Max)2--10(Max)1.65(Max)16--1.5 V ~ 4.2 V--------------------------------------------------------------------------------------
M74HC4050RM13TR
3
M74HC4050RM13TR

Buffer/Converter 6-CH Non-Inverting CMOS 16-Pin SOP T/R HEX BUFFER/CONVERTER SO16 IC BUFF/CNVRTR HEX N-INV 16SOICN Buffers & Line Drivers Hex Buffer Non-Inv IC, NON INVERTING BUFFER, SOP-16

stmicroelectronics

107500: ¥1.0254Tape & Reel6Tape and Reel16SOP-55°CLead free / RoHS CompliantHC6Buffer/Converter22 V ~ 6 V5VSurface Mount1616-SO5.2mA, 5.2mASOICCompliantGull-wingSOPBuffers & Line Drivers100 ns at 2 V, 20 ns at 4.5 V, 17 ns at 6 VSMD/SMT75002500CMOS6497-1844-2100@2V|20@4.5V|17@6V nsHC4050CMOS150---Non-Inverting1-85411000--0.002:16:---Single-Ended61-500 mW-----------------NORoHS-conform-74HC4050RM13TR73 weeks--8.8mA5.5V-125°C--------------------------------------------------------------------
M74HC595B1R
6
M74HC595B1R

Shift Register Single 8-Bit Serial to Serial/Parallel 16-Pin PDIP Tube 8-BIT SHIFT REGISTER DIP16 IC SHIFT REGISTER 8BIT 16-DIP M74HC595B1R, 8-Bit Shift Register HC, Serial to Serial/Parallel, Uni-Directional 2 to 6V 16-Pin PDIP IC, LOGIC, 74HC, REGISTER IC,CMOS;DIP;ShiftRegisterLogic;-0.5TO+7V;+/-20mA;-55;125;300;750

stmicroelectronics

2222: ¥22.644Rail / Tube1TUBE16PDIP-55 to 125 °CLead free / RoHS CompliantHC9Shift Register2.5|3.3|5 V2 V ~ 6 V5VThrough Hole1616-DIP------285 ns-500025--497-2986-5-HC595CMOS--No3-State--PDIP8541100080μA4uA(Max.)0.001667:16:-:HC:No SVHC (20-Jun-2013)--8Tri-State750mW--:Through Hole-55to+125°C-----------125°C-NORoHS-conformPositive Edge74HC595B1R73 weeks-Serial to Serial/Parallel8.8mA5.5VUni-Directional125°C-----±0.1μA(Max.)--:Serial to Parallel----------------------------------------------------0to1000ns@2V,0to500ns@4.5V,0to400ns@6V------
74LVX05MTR
74LVX05MTR

Buffer/Driver 6-CH Inverting Open Drain CMOS 14-Pin SOP T/R LOW VOLTAGE HEX

stmicroelectronics

-Tape & Reel6Tape and Reel14SOP125-LVX6Buffer/Driver2-3.6-14-4SOICCompliantGull-wingSOP---75002500CMOS6-8.7@2.7V|7.6@3.3V ns--16--Open DrainInverting2---------Single-Ended6--------------------------------5 Inputs V------------------------------------------------------------------
74V2T08STR
4
74V2T08STR

AND Gate 2-Element 2-IN CMOS 8-Pin SOT-23 T/R Logic Gates Dual 2-Input AND IC GATE AND DUAL 2INPUT SOT23-8 IC, LOGIC, 74V2T, AND, SOT23-8L

stmicroelectronics

101: ¥1.0472Tape & Reel2Reel8SOT-23-55 to 125 °CRoHS Compliant74V1AND4.5 V5.5 V5.5 VSurface Mount8SOT-23-8- 8 mASOT-23CompliantGull-wingSOT-23Logic Gates6.5 nsSMD/SMT--CMOS2497-1314-26.5@5V ns---3000---1µA-85411000:8mA-0.0004:8:-:V2T:No SVHC (20-Jun-2013)-----1.75(Max)2:SMD-3(Max)1.3(Max)8--2V----2--------------2 / 1AND0--------------Obsolete-------------------------------------------------
74VHCT238AMTR
2
74VHCT238AMTR

Decoder/Demultiplexer Single 3-to-8 16-Pin SOP T/R Encoders, Decoders, Multiplexers & Demultiplexers 3-to-8 Line Decoder 3 TO 8 LINE DEC IC DECODER 3 TO 8 LINE 16-SOIC

stmicroelectronics

102500: ¥1.2852Tape & Reel1Reel16SOP-55 to 125 °CRoHS CompliantVHCT8Decoder/Demultiplexer5 V5.5 V5.5Surface Mount1616-SO8mA, 8mASOICCompliantGull-wingSOPEncoders, Decoders, Multiplexers & Demultiplexers-SMD/SMT50002500CMOS3--Decoder/Demultiplexer-11.52500--Non-Inverting0.004--------------4(Max)---10(Max)1.65(Max)16---------1-----------03 / 8Decoders, Encoders, Multiplexers & Demultiplexers3---------------1 x 3:8Single Supply-----------------------------------------1-of-8-----
74LCX374TTR
2
74LCX374TTR

Flip Flop D-Type Bus Interface Pos-Edge 3-ST 1-Element 20-Pin TSSOP T/R Flip Flops Quad D Latch D-TYPE FLIP FLO

stmicroelectronics

102500: ¥1.6252Tape & Reel1Reel20TSSOP-55 to 125 °CRoHS CompliantLCX8D-Type Bus Interface2.5|3.3 V3.6 V3.6-20-- 24 mATSSOPCompliantGull-wingTSSOPFlip Flops9.5 nsSMD/SMT50002500CMOS3----9.52500-3-StateNon-Inverting-----------8----8-----Single-Ended-----------Positive-Edge--------1--------------Single-Ended----------------------------------------------------
74LVX132TTR
74LVX132TTR

NAND Gate 4-Element 2-IN CMOS 14-Pin TSSOP T/R LOW VOLTAGE QUA IC GATE NAND QUAD 2IN 14-TSSOP Logic Gates Quad 2-In Schmt NAND

stmicroelectronics

50002500: ¥1.0118Tape & Reel4Tape and Reel14TSSOP-55 to 125 °CLead free / RoHS CompliantLVX1NAND2 V2 V ~ 3.6 V3.6 VSurface Mount1414-TSSOP4mA, 4mATSSOPCompliantGull-wingTSSOPLogic Gates12 nsSMD/SMT75002500CMOS2-IN497-7113-112@2.7V|9@3.3V ns-CMOS-2500No--2µATSSOP--2 uA--------Schmitt Trigger--4-----Schmitt Trigger-0.9V----4---------------NAND0-----------------------------------------------------------2 / 1----
74V1G07STR
2
74V1G07STR

Buffer/Driver 1-CH Non-Inverting Open Drain CMOS 5-Pin SOT-23 T/R SINGLE BUFFER ( IC BUFF NON-INV O/DRAIN SOT23-5 Buffers & Line Drivers Single Buffer

stmicroelectronics

10901: ¥3.876Tape & Reel1Tape and Reel5SOT-23-55°C ~ 125°CLead free / RoHS CompliantVHC1Buffer/Driver22 V ~ 5.5 V2 VSurface Mount5SOT-23-58mA, 8mASOT-23CompliantGull-wingSOT-23Buffers & Line Drivers8.5 ns at 3.3 V, 7.5 ns at 5 VSMD/SMT150003000CMOS1497-1266-28.5@3.3V|7.5@5V ns-CMOS12.53000NoOpen DrainNon-Inverting1SOT-23--, 8mA1 uA---74V-Single-Ended11-----------------------------------------------Surface Mount--------------------------------------------------
74VHCT126AMTR
74VHCT126AMTR

Buffer/Line Driver 4-CH Non-Inverting 3-ST CMOS 14-Pin SOP T/R IC BUS BUFFER TRI-ST QD 14SOICN

stmicroelectronics

102500: ¥1.9244Tape & Reel4Tape & Reel (TR)14SOP-55°C ~ 125°CLead free / RoHS CompliantVHCT4Buffer/Line Driver-4.5 V ~ 5.5 V-Surface Mount-14-SO8mA, 8mA------------7.5@5V ns-----3-StateNon-Inverting----------Single-Ended-1--------------------------------------------------------------------------------------------------
B5S16861TTR
2
B5S16861TTR

Bus Switch 2-Element CMOS 20-IN 48-Pin TSSOP T/R Digital Bus Switch ICs 20-Bit 2-Port Bus Sw IC BUS SWITCH 20BIT DUAL 48TSSOP

stmicroelectronics

102000: ¥7.6228Tape & Reel2Reel48TSSOP+ 125 CRoHS Compliant-20Bus Switch5 V7 V5.5 VSurface Mount-48-TSSOP128 mA----Digital Bus Switch ICs0.25 ns at 5 VSMD/SMT------Bus Switch--2000----------------------------------2------------------------14(Typ) Ohm10 x 1:1---Obsolete10 x 1:1Single Supply-------------------------------------------Dual---
M74HC191B1R
2
M74HC191B1R

Counter Single 4-Bit Binary UP/Down 16-Pin PDIP Tube IC COUNTER UP/DN 4BIT SYNC 16DIP

stmicroelectronics

1025: ¥3.2212Rail / Tube1Tube16PDIP-55 to 125 °CLead free / RoHS CompliantHCYesCounter2.5|3.3|5 V2 V ~ 6 V6Through Hole1616-DIP-PDIPCompliantThrough HolePDIP-----CMOS4--Binary-360----------------4-------------------------UP Counter|Down Counter--Bi-Directional------------4----Positive Edge------------------------------------------------44MHzSynchronousUp, Down
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