型号 功能描述 生产厂家 企业 LOGO 操作
SN74LS161AN.A

SN54160 THRU SN54163, SN54LS160A THRU SN54LS163A, SN54S162, SN54S163, SN74160 THRU SN74163, SN74LS160A THRU SN74LS163A, SN74S162, SN74S163 SYNCHRONOUS 4-BIT COUNTERS

Internal Look-Ahead for Fast Counting Carry Output for n-Bit Cascading Synchronous Counting Synchronously Programmable Load Control Line Diode-Clamped Inputs description These synchronous, presettable counters feature an in ternal carry look-ahead for application in high-speed cou

TI

德州仪器

BCD DECADE COUNTERS/ 4-BIT BINARY COUNTERS

The LS160A/161A/162A/163A are high-speed 4-bit synchronous count ers. They are edge-triggered, synchronously presettable, and cascadable MSI building blocks for counting, memory addressing, frequency division and other applications. The LS160A and LS162A count modulo 10 (BCD). The LS161A and LS163

Motorola

摩托罗拉

Synchronous 4-Bit Binary Counters

General Description These synchronous, presettable counters feature an internal carry look-ahead for application in high-speed counting designs. The DM74LS161A and DM74LS163A are 4-bit binary counters. The carry output is decoded by means of a NOR gate, thus preventing spikes during the normal

Fairchild

仙童半导体

BCD DECADE COUNTERS/ 4-BIT BINARY COUNTERS

The LS160A/161A/162A/163A are high-speed 4-bit synchronous counters. They are edge-triggered, synchronously presettable, and cascadable MSI building blocks for counting, memory addressing, frequency division and other applications. The LS160A and LS162A count modulo 10 (BCD). The LS161A and LS163A

ONSEMI

安森美半导体

Synchronous 4 Bit Counters; Binary, Direct Reset

This synchronous, presettable counter features an internal carry look-ahead for application in high-speed counting designs. Synchronous operation is provided by having all flip-flops clocked simultaneously so that the outputs change conicident with each other when so instructed by the count-enable

SLS

Synchronous 4-Bit Binary Counters

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NSC

国半

更新时间:2025-12-17 17:27:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI
23+
NA
20000
TI
18+
SOP16
85600
保证进口原装可开17%增值税发票
TI
25+
SOP2
4500
全新原装、诚信经营、公司现货销售!
TI
23+
SOP
7000
绝对全新原装!100%保质量特价!请放心订购!
Texas
25+
25000
原厂原包 深圳现货 主打品牌 假一赔百 可开票!
TI
25+
SOP-5.2
1674
百分百原装正品 真实公司现货库存 本公司只做原装 可
TI
23+
SOP-16
3200
正规渠道,只有原装!
TI/德州仪器
24+
SOP-16
1166
只供应原装正品 欢迎询价
TI
24+
SOP-165.2mm
3000
自己现货
TI
22+
16PDIP
9000
原厂渠道,现货配单

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