型号 功能描述 生产厂家 企业 LOGO 操作

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 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

Synchronous 4-bit Binary Counters(synchronous clear)

Synchronous 4-bit Binary Counters (synchronous clear)

HITACHIHitachi Semiconductor

日立日立公司

SYNCHRONOUS 4-BIT COUNTERS

文件:756.63 Kbytes Page:23 Pages

TI

德州仪器

Synchronous 4-Bit Binary Counters

文件:210.73 Kbytes Page:12 Pages

NSC

国半

更新时间:2026-3-13 23:00:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI
25+
-
20948
样件支持,可原厂排单订货!
TI
25+
-
21000
正规渠道,免费送样。支持账期,BOM一站式配齐
FSC
2016+
DIP
3000
只做原装,假一罚十,公司可开17%增值税发票!
DIP
20+
NA
35830
原装优势主营型号-可开原型号增税票
TI/德州仪器
24+
DIP
880000
明嘉莱只做原装正品现货
SA
24+/25+
475
原装正品现货库存价优
NS
23+
DIP-16
6800
只做原装正品假一赔十为客户做到零风险!!
MITSU
24+
SMD
20000
一级代理原装现货假一罚十
HIT
68500
一级代理 原装正品假一罚十价格优势长期供货
Fairchild
25+
1
公司优势库存 热卖中!!

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