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DM74LS190N

Synchronous 4-Bit Up/Down Counters with Mode Control

文件:174.74 Kbytes 页数:8 Pages

NSC

国半

HD74LS190

Synchronous Up/Down Decade Counters(single clock line)

Synchronous Up/Down Decade Counters(single clock line) Synchronous operation is provided by having all flip-flops clocked simultaneously so that the output change coincident with each other when so instructed by the steering logic. This mode of operation eliminates the output counting spikes norm

文件:104.2 Kbytes 页数:7 Pages

HitachiHitachi Semiconductor

日立日立公司

HD74LS190

Ouadruple 2-input Positive NAND Gates

文件:6.85482 Mbytes 页数:273 Pages

HitachiHitachi Semiconductor

日立日立公司

HD74LS190

Synchronous Up / Down Decade Counter (signal clock line)

Synchronous operation is provided by having all flip-flops clocked simultaneously so that the outputs change coincident with each other when so instructed by the steering logic. This mode of operation eliminates the output counting spikes normally associated with asynchronous (ripple clock) counte

文件:198.11 Kbytes 页数:11 Pages

RENESAS

瑞萨

供应商型号品牌批号封装库存备注价格
NSC
25+
SOT23-5
18000
原厂直接发货进口原装
询价
TI
24+
DIP-16
250
询价
FAIRCHILD
24+/25+
20
原装正品现货库存价优
询价
NATIONALSEMI
05+
原厂原装
4243
只做全新原装真实现货供应
询价
FSC/ON
23+
原包装原封□□
6428
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
询价
原厂
25+
2500
百分百原装正品 真实公司现货库存 本公司只做原装 可
询价
ON Semiconductor
2022+
原厂原包装
8600
全新原装 支持表配单 中国著名电子元器件独立分销
询价
onsemi(安森美)
24+
SOP16
7350
现货供应,当天可交货!免费送样,原厂技术支持!!!
询价
onsemi(安森美)
24+
SOP16
3238
原装现货,免费供样,技术支持,原厂对接
询价
24+
N/A
64000
一级代理-主营优势-实惠价格-不悔选择
询价
更多DM74LS190N供应商 更新时间2025-12-12 16:18:00