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HD74HC4538中文资料日立数据手册PDF规格书

HD74HC4538
厂商型号

HD74HC4538

功能描述

Dual Precision Retriggerable/Resettable Monostable Multivibrators

文件大小

81.46 Kbytes

页面数量

16

生产厂商 Hitachi Semiconductor
企业简称

HITACHI日立

中文名称

日立公司官网

原厂标识
数据手册

下载地址一下载地址二到原厂下载

更新时间

2025-6-23 22:59:00

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HD74HC4538规格书详情

Description

Each multivibrator features both a negative, A, and a positive, B, transition triggered input, either of which can be used as an inhibit input. Also included is a clear input that when taken low resets the one short. The HD74HC4538 is retriggerable. That is, it may be triggered repeatedly while their outputs are generating a pulse and the pulse will be extended. Pulse width stability over a wide range of temperature. The output pulse equation is simply: tw= 0.7 (R)(C).

Features

• High Speed Operation: tpd(A or B to Y) = 22 ns typ (CL= 50 pF)

• High Output Current: Fanout of 10 LSTTL Loads

• Wide Operating Voltage: VCC= 2 to 6 V

• Low Input Current: 1 µA max

• Low Quiescent Supply Current

产品属性

  • 型号:

    HD74HC4538

  • 制造商:

    Renesas Electronics

  • 功能描述:

    74HC Dual Precision Mono Multivibrator

供应商 型号 品牌 批号 封装 库存 备注 价格
HD
24+
NA/
3347
原装现货,当天可交货,原型号开票
询价
RENESAS(瑞萨)/IDT
24+
SOP16208mil
7350
现货供应,当天可交货!免费送样,原厂技术支持!!!
询价
RENESAS
2016+
SOP
3062
只做原装,假一罚十,公司可开17%增值税发票!
询价
HIT
23+
SOP
20000
全新原装假一赔十
询价
RENESAS
24+
SOP5.2
80000
只做自己库存,全新原装进口正品假一赔百,可开13%增
询价
RENESAS
13+
SOP16
4000
一级代理,专注军工、汽车、医疗、工业、新能源、电力
询价
HD
23+
SOP-5.2
10000
原厂授权一级代理,专业海外优势订货,价格优势、品种
询价
HITACHI/日立
94+
SOP16L
1810
原装现货
询价
RENESAS
21+
SOP16
3162
原装现货假一赔十
询价
HIT
2016+
SOP52
6523
只做原装正品现货!或订货!
询价