STMicroelectronics M74HC191B1R

Hc/uh Series Syn Positive Edge Triggered 4-BIT Bidirectional Binary Counter PDIP16
制造商页面数据表

价格与库存

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DistributorSKUMinPkg
AvnetM74HC191B1R02K
10h
Microchip USAM74HC191B1R2,5483500Tube
4d
Worldway ElectronicsM74HC191B1R18,3907Tube
8h
AztechM74HC191B1R8,435
3h
Heisener ElectronicsM74HC191B1R7,268
>1wk

数据表和文档

下载 STMicroelectronics M74HC191B1R 的数据表和制造商文档。

IHS

Datasheet14 页15 年前

SHENGYU ELECTRONICS

备用零件

此零件
备用零件
STMicroelectronicsM74HC191B1R
Texas InstrumentsSN74HC191N
Texas InstrumentsSN74HC191N
Price @ 1000
$ 0.53
$ 0.53
Stock
83,549
230,566
230,566
Authorized Distributors
1
5
5
Case/Package
DIP
PDIP
PDIP
Number of Pins
16
16
16
Logic Function
Counter
Counter
Counter
Direction
Bidirectional
Bidirectional
Bidirectional
Number of Elements
1
1
1
Number of Bits per Element
4
4
4
Reset
-
-
-
Clock Edge Trigger Type
Positive Edge
Positive Edge
Positive Edge
Frequency
20 MHz
19 MHz
19 MHz
Min Supply Voltage
2 V
2 V
2 V
Max Supply Voltage
6 V
6 V
6 V

供应链

Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1980-01-04

描述

由其分销商提供的 STMicroelectronics M74HC191B1R 的描述。

HC/UH SERIES SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER PDIP16
Component Stockers USA
Counter Single 4-Bit Binary UP/Down 16-Pin PDIP Tube
Avnet
IC COUNTER UP/DN 4BIT SYNC 16DIP
DigiKey

制造商别名

STMicroelectronics 在全球拥有多个品牌，分销商可将其用作替代名称。STMicroelectronics 也可称为以下名称：

  • ST MICRO
  • STM
  • SGS
  • SGS THOMSON
  • INMOS
  • STMICROE
  • STMICROEL
  • STMICR
  • ST MIC
  • ST MICROELECTRONIC
  • SGS THOMPSON
  • SESCOSEM
  • STMICROELECT
  • ST8
  • STMICROELECTRON
  • WAFERSCALE
  • SGS-ATES
  • ST MICROELECTRONICS SEMI
  • ST/SGS
  • ST MICROELECTRO
  • SGST
  • THOMS
  • STMICROELE
  • WAFERSCALE INTEGRATION INC
  • SGS-Thomson Microelectronics
  • ST Microeletronics