型号 功能描述 生产厂家 企业 LOGO 操作
HD74LS161AFPEL

Synchronous 4-bit Binary Counter (direct clear)

This synchronous 4-bit binary 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 changes coincident with each other when so instructed by the count-enabl

RENESAS

瑞萨

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

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

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

文件:210.73 Kbytes Page:12 Pages

NSC

国半

更新时间:2026-1-1 11:10:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI/德州仪器
23+
3.9mm
21258
原厂授权一级代理,专业海外优势订货,价格优势、品种
24+
N/A
73000
一级代理-主营优势-实惠价格-不悔选择
HITACHI
25+
SOP
3000
强调现货,随时查询!
日立
23+
SOP
55950
##公司主营品牌长期供应100%原装现货可含税提供技术
RENESAS/瑞萨
2447
SOP
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
RENESAS
23+
封装
7300
专注配单,只做原装进口现货
RENESAS/瑞萨
23+
SOP16
50000
全新原装正品现货,支持订货
24+
DIP
34
HITACHI
2023+
DIP-16
50000
原装现货
HITACHII
24+
DIP16
22055
郑重承诺只做原装进口现货

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