型号 功能描述 生产厂家 企业 LOGO 操作
HEF4029BT

Synchronous up/down counter, binary/decade counter

DESCRIPTION The HEF4029B is a synchronous edge-triggered up/down 4-bit binary/BCD decade counter with a clock input (CP), an active LOW count enable input (CE), an up/down control input (UP/DN), a binary/decade control input (BIN/DEC), an overriding asynchronous active HIGH parallel load input

Philips

飞利浦

Presettable Binary/Decade Up/Down Counter

General Description The CD4029BC is a presettable up/down counter which counts in either binary or decade mode depending on the voltage level applied at binary/decade input. When binary/decade is at logical “1”, the counter counts in binary, other wise it counts in decade. Similarly, the counte

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

Heyco-Flex™ VI Liquid Tight Conduit Fittings

文件:156.61 Kbytes Page:1 Pages

Heyco

TO-8B CASCADABLE AR4029 AMPLIFIER

文件:125.91 Kbytes Page:1 Pages

TELEDYNE

华特力科

CMOS PRESETTABLE UP/DOWN COUNTER

文件:302.49 Kbytes Page:7 Pages

TI

德州仪器

Presettable Binary/Decade Up/Down Counter

文件:164.2 Kbytes Page:8 Pages

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

更新时间:2025-10-1 11:09:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
PHI
23+
SOP14
3557
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、
恩XP
15+
SOP-14
11560
全新原装,现货库存,长期供应
PHI
23+
3.9MM
7300
专注配单,只做原装进口现货
PHI
2447
SOP16
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
PHI
24+
SOP
278
PHI
2023+
SOP
50000
原装现货
PHI
QQ咨询
CDIP
824
全新原装 研究所指定供货商
PHI
24+
DIP14
5000
只做原装公司现货
PHI
24+
DIP14
22055
郑重承诺只做原装进口现货
PHI
2403+
SOP
11809
原装现货!欢迎随时咨询!

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