型号 功能描述 生产厂家 企业 LOGO 操作

4-Stage Synchronous Bidirectional Counter

General Description The 74F169 is a fully synchronous 4-stage up/down counter. The 74F169 is a modulo-16 binary counter. Features a preset capability for programmable operation, carry lookahead for easy cascading and a U/D input to control the direction of counting. All state changes, whether in

Fairchild

仙童半导体

4-bit up/down binary synchronous counter

DESCRIPTION The 74F169 is a 4-bit synchronous, presettable Modulo 16 up/down counter featuring an internal carry look-ahead for applications in high-speed counting designs. Synchronous operation is provided by having all flip-flops clocked simultaneously so that the outputs change coincident with

Philips

飞利浦

4-Stage Synchronous Bidirectional Counter

General Description The 74F169 is a fully synchronous 4-stage up/down counter. The 74F169 is a modulo-16 binary counter. Features a preset capability for programmable operation, carry lookahead for easy cascading and a U/D input to control the direction of counting. All state changes, whether in

Fairchild

仙童半导体

4-Stage Synchronous Bidirectional Counter

文件:160.12 Kbytes Page:8 Pages

NSC

国半

4-Stage Synchronous Bidirectional Counter

文件:160.12 Kbytes Page:8 Pages

NSC

国半

更新时间:2025-10-19 13:00:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
23+
DIP16
50000
全新原装正品现货,支持订货
NS/国半
23+
DIP-16
5000
原厂授权代理,海外优势订货渠道。可提供大量库存,详
24+
N/A
52000
一级代理-主营优势-实惠价格-不悔选择
FAIRCHILD/仙童
25+
DIP16
880000
明嘉莱只做原装正品现货
FAIRCHILD
1922+
DIP
3000
绝对进口原装现货
NS
23+
DIP
50000
全新原装正品现货,支持订货
NS/国半
2447
DIP
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
24+
DIP
18
ON/安森美
25+
电联咨询
7800
公司现货,提供拆样技术支持
Fairchild/ON
22+
16PDIP
9000
原厂渠道,现货配单

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