型号 功能描述 生产厂家 企业 LOGO 操作

8-Bit Bidirectional Binary Counter

General Description The 74F269 is a fully synchronous 8-stage up/down counter featuring 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 counting or parallel loading, are initiate

Fairchild

仙童半导体

8-bit bidirectional binary counter

DESCRIPTION The 74F269 is a fully synchronous 8-stage Up/Down Counter featuring a preset capability for programmable operation, carry look-ahead for easy cascading and a U/D input to control the direction of counting. All state changes, whether in counting or parallel loading, are initiated by

Philips

飞利浦

8-bit bidirectional binary counter

ETC

知名厂家

8-Bit Bidirectional Binary Counter

文件:69.05 Kbytes Page:6 Pages

Fairchild

仙童半导体

8-Bit Bidirectional Binary Counter

文件:145.45 Kbytes Page:9 Pages

Fairchild

仙童半导体

更新时间:2025-11-2 23:00:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
FAIRCHILD/仙童
24+
NA/
3343
原装现货,当天可交货,原型号开票
PHI
25+
DIP
54648
百分百原装现货 实单必成 欢迎询价
PHI
24+
SOP24
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
PHI
NEW
DIP
12300
代理全系列销售,全新原装正品,价格优势,长期供应,量大可订
PHI
25+
SOP
4500
全新原装、诚信经营、公司现货销售
PHI
2450+
DIP
8850
只做原装正品假一赔十为客户做到零风险!!
Fairchild
25+
10
公司优势库存 热卖中!!
24+
DIP
170
HARRIS/哈里斯
25+
DIP24
1445
全新原装正品支持含税
NS/国半
2447
SOIC
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货

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