型号 功能描述 生产厂家 企业 LOGO 操作

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

文件:179.31 Kbytes Page:11 Pages

Fairchild

仙童半导体

Synchronous Presettable Binary Counter

文件:197.48 Kbytes Page:10 Pages

NSC

国半

Synchronous Presettable Binary Counter

文件:179.31 Kbytes Page:11 Pages

Fairchild

仙童半导体

更新时间:2025-12-29 21:06:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
NS
90+
SOP16
2600
全新原装进口自己库存优势
FAIRCHILD/仙童
24+
NA/
4850
原装现货,当天可交货,原型号开票
Fairchild/ON
22+
16SOP
9000
原厂渠道,现货配单
NAT
24+/25+
1013
原装正品现货库存价优
Fairchild
25+
1
公司优势库存 热卖中!!
sgs
25+
500000
行业低价,代理渠道
FSC/ON
23+
原包装原封 □□
4000
原装进口特价供应 特价,原装元器件供应,支持开发样品 更多详细咨询 库存
Fairchild
SOP5.2
53650
一级代理 原装正品假一罚十价格优势长期供货
FSC
24+
SOP-14
25843
公司原厂原装现货假一罚十!特价出售!强势库存!
onsemi(安森美)
24+
SOP16
2669
只做原装,提供一站式配单服务,代工代料。BOM配单

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