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型号 功能描述 生产厂家 企业 LOGO 操作
DM74LS163A

Synchronous 4-Bit Binary Counters

文件:256.61 Kbytes Page:12 Pages

FAIRCHILD

仙童半导体

DM74LS163A

Synchronous 4-Bit Binary Counters

文件:210.73 Kbytes Page:12 Pages

NSC

国半

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

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

Synchronous 4-Bit Binary Counters

文件:210.73 Kbytes Page:12 Pages

NSC

国半

Synchronous 4-Bit Binary Counters

文件:210.73 Kbytes Page:12 Pages

NSC

国半

Synchronous 4-Bit Binary Counters

文件:210.73 Kbytes Page:12 Pages

NSC

国半

封装/外壳:16-DIP(0.300",7.62mm) 包装:管件 描述:IC COUNTER BINARY PRESET 16-DIP 集成电路(IC) 计数器,除法器

ONSEMI

安森美半导体

IC COUNTER BINARY PRESET 16-DIP

ONSEMI

安森美半导体

Synchronous 4-Bit Binary Counters

文件:210.73 Kbytes Page:12 Pages

NSC

国半

Synchronous 4-Bit Binary Counters

文件:210.73 Kbytes Page:12 Pages

NSC

国半

Synchronous 4-Bit Binary Counters

文件:210.73 Kbytes Page:12 Pages

NSC

国半

替换型号 功能描述 生产厂家 企业 LOGO 操作

Synchronous 4-Bit Binary Counters

NSC

国半

BCD DECADE COUNTERS/ 4-BIT BINARY COUNTERS

ONSEMI

安森美半导体

Synchronous 4-Bit Binary Counters

FAIRCHILD

仙童半导体

Synchronous 4-bit Binary Counters(synchronous clear)

HITACHIHitachi Semiconductor

日立日立公司

SYNCHRONOUS 4-BIT COUNTERS

TI

德州仪器

Synchronous 4-Bit Binary Counters

FAIRCHILD

仙童半导体

SYNCHRONOUS 4-BIT BINARY COUNTERS

NSC

国半

BCD DECADE COUNTERS/ 4-BIT BINARY COUNTERS

MOTOROLA

摩托罗拉

SYNCHRONOUS 4-BIT COUNTERS

TI

德州仪器

SYNCHRONOUS 4-BIT COUNTERS

TI

德州仪器

BCD DECADE COUNTERS/ 4-BIT BINARY COUNTERS

ONSEMI

安森美半导体

SYNCHRONOUS 4-BIT COUNTERS

TI

德州仪器

DM74LS163A产品属性

  • 类型

    描述

  • 方向:

  • 元件数:

    1

  • 每元件位数:

    4

  • 复位:

    同步

  • 定时:

    同步

  • 触发器类型:

    正边沿

  • 电压 - 电源:

    4.75V ~ 5.25V

  • 工作温度:

    0°C ~ 70°C

  • 安装类型:

    通孔

  • 封装/外壳:

    16-DIP(0.300\,7.62mm)

  • 供应商器件封装:

    16-PDIP

更新时间:2026-5-24 23:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
onsemi
25+
16-PDIP
18746
样件支持,可原厂排单订货!
onsemi
25+
16-PDIP
18798
正规渠道,免费送样。支持账期,BOM一站式配齐
FAIRCILD
22+
DIP-16
8000
原装正品支持实单
NS
25+
SOP
3200
全新原装、诚信经营、公司现货销售
NSC
25+
12
公司优势库存 热卖中!!
NS/国半
25+
DIP16
25
全新原装正品支持含税
FSC
24+
SMD
20000
一级代理原装现货假一罚十
FSC
01+;02+
DIP
230
一级代理,专注军工、汽车、医疗、工业、新能源、电力
FSC
25+
DIP16
280
百分百原装正品 真实公司现货库存 本公司只做原装 可
FAIRCHILD/仙童
23+
DIP16
50000
全新原装正品现货,支持订货

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