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Synchronous 4-Bit Binary Counter with Dual Clock

General Description The DM74LS193 circuit is a synchronous up/down 4-bit binary counter. Synchronous operation is provided by hav ing all flip-flops clocked simultaneously, so that the outputs change together when so instructed by the steering logic. This mode of operation eliminates the output

Fairchild

仙童半导体

Synchronous Up/Down 4-bit Binary Counters(dual clock lines)

Synchronous Up/Down 4-bit Binary Counter with Dual Clock Lines

HitachiHitachi Semiconductor

日立日立公司

PRESETTABLE BCD/DECADE UP/DOWN COUNTER PRESETTABLE 4-BIT BINARY UP/DOWN COUNTER

TheSN54/74LS192 is an UP/DOWN BCD Decade (8421) Counter and the SN54/74LS193 is an UP/DOWN MODULO-16 Binary Counter. Separate CountUp and Count Down Clocks are used and in either counting mode the circuits operate synchronously. The outputs change state synchronous with the LOW-to-HIGH transitions

Motorola

摩托罗拉

Synchronous 4-Bit Binary Counter with Dual Clock

General Description The DM74LS193 circuit is a synchronous up/down 4-bit binary counter. Synchronous operation is provided by hav ing all flip-flops clocked simultaneously, so that the outputs change together when so instructed by the steering logic. This mode of operation eliminates the output

Fairchild

仙童半导体

Synchronous 4-Bit Binary Counter with Dual Clock

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SYC

更新时间:2025-12-28 10:46:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
Rochester
25+
电联咨询
7800
公司现货,提供拆样技术支持
ST
25+
DIP-16
16900
原装,请咨询
MXIC
23+24
TSOP
27960
原装现货.优势热卖.终端BOM表可配单
24+
N/A
75000
一级代理-主营优势-实惠价格-不悔选择
FAIRCHILD/仙童
2023+
3.9MM
8635
一级代理优势现货,全新正品直营店
TI/HD
24+
DIP
36500
原装现货/放心购买
MOTO
1922+
SOP-14
10000
公司进口原装特价处理
FAIRCHILD/仙童
23+
3.9MM
50000
全新原装正品现货,支持订货
NS/美国国半
25+
原厂原封可拆样
65248
百分百原装现货 实单必成
NSC
2021+
SMD-8
6800
原厂原装,欢迎咨询

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