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 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

文件:142.07 Kbytes Page:7 Pages

SYC

替换型号 功能描述 生产厂家 企业 LOGO 操作

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

Motorola

摩托罗拉

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

HitachiHitachi Semiconductor

日立日立公司

Synchronous 4-Bit Binary Counter with Dual Clock

Fairchild

仙童半导体

Synchronous 4-Bit Binary Counter with Dual Clock

Fairchild

仙童半导体

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

HitachiHitachi Semiconductor

日立日立公司

Ouadruple 2-input Positive NAND Gates

HitachiHitachi Semiconductor

日立日立公司

Synchronous Up / Down Decade Counter (dual clock lines)

RENESAS

瑞萨

Synchronous Up / Down Decade Counter (dual clock lines)

RENESAS

瑞萨

SYNCHRONOUS 4-BIT UP/DOWN COUNTERS (DUAL CLOCK WITH CLEAR)

TI

德州仪器

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

Motorola

摩托罗拉

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

ONSEMI

安森美半导体

SYNCHRONOUS 4-BIT UP/DOWN COUNTERS (DUAL CLOCK WITH CLEAR)

TI

德州仪器

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

ONSEMI

安森美半导体

SYNCHRONOUS 4-BIT UP/DOWN COUNTERS (DUAL CLOCK WITH CLEAR)

TI

德州仪器

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

Motorola

摩托罗拉

更新时间:2025-12-27 17:28:02
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI
25+
DIP
2987
只售原装自家现货!诚信经营!欢迎来电!
FAIR
23+
NA
9856
原装正品,假一罚百!
F位置深圳市
23+
SO3.9
31704
原厂授权代理,海外优势订货渠道。可提供大量库存,详
ON
23+
SO3.9mm
1800
正规渠道,只有原装!
SIG
24+
DIP-14
20
74LS193PC
25+
2
2
FUJITSU
2016+
DIP
3000
只做原装,假一罚十,公司可开17%增值税发票!
TI
1
SOP
50
一级代理,专注军工、汽车、医疗、工业、新能源、电力
HIT
25+
TO-220
86720
全新原装进口现货价格优惠 本公司承诺原装正品假一赔
FAIRCHILDSEMICONDUCTOR
24+
NA
80000
只做自己库存 全新原装进口正品假一赔百 可开13%增

N74LS193F数据表相关新闻