型号 功能描述 生产厂家 企业 LOGO 操作
SN74S163DR

SYNCHRONOUS 4-BIT COUNTERS

文件:1.0781 Mbytes Page:25 Pages

TI

德州仪器

SYNCHRONOUS 4-BIT COUNTERS

文件:756.63 Kbytes Page:23 Pages

TI

德州仪器

Synchronous 4-Bit Binary Counters

General Description These synchronous, presettable counters feature an internal carry look-ahead for application in high-speed counting designs. They are 4-bit binary counters. The carry output is decoded by means of a NOR gate, thus preventing spikes during the normal counting mode of operation.

Fairchild

仙童半导体

Synchronous 4-Bit Binary Counters

General Description These synchronous, presettable counters feature an internal carry look-ahead for application in high-speed counting designs. They are 4-bit binary counters. The carry output is decoded by means of a NOR gate, thus preventing spikes during the normal counting mode of operation.

Fairchild

仙童半导体

SYNCHRONOUS 4-BIT BINARY COUNTERS

文件:75.37 Kbytes Page:6 Pages

NSC

国半

SYNCHRONOUS 4-BIT BINARY COUNTERS

文件:75.37 Kbytes Page:6 Pages

NSC

国半

更新时间:2026-1-3 17:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI
23+
NA
2912
专做原装正品,假一罚百!
TI
25+
DIP-16
3000
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TI
23+
DIP
7000
绝对全新原装!100%保质量特价!请放心订购!
SN74S163J
25+
40
40
AMD
68
全新原装 货期两周
TI
24+
DIP
5
本站现库存
TI
23+
PDIP
3200
正规渠道,只有原装!
TI
23+
SOP8
5000
原装正品,假一罚十
TI
DIP16
9500
一级代理 原装正品假一罚十价格优势长期供货
TI/TEXAS
NEW
DIP16P
8931
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

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