型号 功能描述 生产厂家 企业 LOGO 操作
SN74F161ADR.A

SYNCHRONOUS 4-BIT BINARY COUNTER

Internal Look-Ahead Circuitry for Fast Counting Carry Output for N-Bit Cascading Fully Synchronous Operation for Counting description This synchronous, presettable, 4-bit binary counter has internal carry look-ahead circuitry for use in high-speed counting designs. Synchronous operation

TI

德州仪器

Synchronous Presettable Binary Counter

General Description The 74F161A and 74F163A are high-speed synchronous modulo-16 binary counters. They are synchronously presettable for application in programmable dividers and have two types of Count Enable inputs plus a Terminal Count output for versatility in forming synchronous multi-stage c

FAIRCHILD

仙童半导体

4-bit binary counter

DESCRIPTION 4-bit binary counters feature an internal carry look-ahead and can be used for high-speed counting. Synchronous operation is provided by having all flip-flops clocked simultaneously on the positive-going edge of the clock. The clock input is buffered. FEATURES • Synchronous counting

PHILIPS

飞利浦

Synchronous Presettable Binary Counter

General Description The 74F161A and 74F163A are high-speed synchronous modulo-16 binary counters. They are synchronously presettable for application in programmable dividers and have two types of Count Enable inputs plus a Terminal Count output for versatility in forming synchronous multi-stage c

FAIRCHILD

仙童半导体

Synchronous Presettable Binary Counter

General Description The 74F161A and 74F163A are high-speed synchronous modulo-16 binary counters. They are synchronously presettable for application in programmable dividers and have two types of Count Enable inputs plus a Terminal Count output for versatility in forming synchronous multi-stage c

FAIRCHILD

仙童半导体

Synchronous Presettable Binary Counter

文件:197.48 Kbytes Page:10 Pages

NSC

国半

更新时间:2026-1-29 17:28:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
SN74F161AN
25+
682
682
TI
25+
SOIC16
4500
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TI
25+
DIP16
30000
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TEXASINSTRUMENTS
23+
NA
7218
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TI/德州仪器
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CLCC
860
全新原装 研究所指定供货商
Texas Instruments
23+
16-DIP
3600
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TI
25+
SOIC16
4690
百分百原装正品 真实公司现货库存 本公司只做原装 可
Texas Instruments
25+
16-DIP(0.300 7.62mm)
9350
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TI
23+
DIP
5000
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TI
24+
SOIC16
559

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