型号 功能描述 生产厂家 企业 LOGO 操作
M54HCT161

SYNCHRONOUS PRESETTABLE 4-BIT COUNTER

DESCRIPTION M54/74HCT160 Decade, Asynchronous Clear M54/74HCT161 Binary, Asynchronous Clear M54/74HCT162 Decade, Synchronous Clear M54/74HCT163 Binary, Synchronous Clear The M54/74HCT160, 161, 162 and 163 are high speed CMOS SYNCHRONOUS PRESETTABLE COUNTERS fabricated with silicon gate C2MOS

STMICROELECTRONICS

意法半导体

SYNCHRONOUS PRESETTABLE 4-BIT COUNTER

DESCRIPTION M54/74HCT160 Decade, Asynchronous Clear M54/74HCT161 Binary, Asynchronous Clear M54/74HCT162 Decade, Synchronous Clear M54/74HCT163 Binary, Synchronous Clear The M54/74HCT160, 161, 162 and 163 are high speed CMOS SYNCHRONOUS PRESETTABLE COUNTERS fabricated with silicon gate C2MOS

STMICROELECTRONICS

意法半导体

High-Speed CMOS Logic Presettable Counters

Features • ’HC161, ’HCT161 4-Bit Binary Counter, Asynchronous Reset • ’HC163, ’HCT163 4-Bit Binary Counter, Synchronous Reset • Synchronous Counting and Loading • Two Count Enable Inputs for n-Bit Cascading • Look-Ahead Carry for High-Speed Counting • Fanout (Over Temperature Range) - Sta

TI

德州仪器

PRESETTABLE COUNTERS HIGH-PERFORMANCE SILICON-GATE CMOS

Presettable Counters High–Performance Silicon–Gate CMOS The MC54/74HCT161A and HCT163A are identical in pinout to the LS161A and LS163A. These devices may be used as level converters for interfacing TTL or NMOS outputs to high speed CMOS inputs. The HCT161A and HCT163A are programmable

Motorola

摩托罗拉

High-Speed CMOS Logic Presettable Counters

文件:434.48 Kbytes Page:19 Pages

TI

德州仪器

High-Speed CMOS Logic Presettable Counters

文件:285.95 Kbytes Page:16 Pages

TI

德州仪器

更新时间:2025-11-21 20:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ST/意法
24+
NA/
3297
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468
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CDIP
824
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9526
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25+23+
SMD
41375
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OKI
24+
SMD
35200
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OKI
23+
SOJ40
6000
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ST/意法
23+
CDIP20
13000
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ST
22+
DIP
12245
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TI
25+
标准封装
18000
原厂直接发货进口原装

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