型号 功能描述 生产厂家 企业 LOGO 操作

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

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

文件:142.07 Kbytes Page:7 Pages

SYC

更新时间:2025-12-26 17:15:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
DM74LS193N
25+
6
6
FAIRCHILD/仙童
2450+
SOP16
9850
只做原厂原装正品现货或订货假一赔十!
FAIRCHILDSEMICONDUCTOR
23+
NA
341
专做原装正品,假一罚百!
FSC
25+23+
DIP16
18490
绝对原装正品全新进口深圳现货
FAIRCILD
22+
DIP-16
8000
原装正品支持实单
NS
25+
QFP
3200
全新原装、诚信经营、公司现货销售
FSC/ON
23+
原包装原封 □□
2525
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
NSC
93+
SMD-8
1450
原装
FAI
23+
65480
24+
SOP
2251

DM74LS193J数据表相关新闻