Datasheet > HD74HC423AFP-EL

HD74HC423AFP-EL

更新时间： 2024-11-24 20:58:19

品牌	Logo	应用领域
日立 - HITACHI		光电二极管
页数	文件大小	规格书
8页	49K
描述
Monostable Multivibrator, HC/UH Series, 2-Func, CMOS, PDSO16, FP-16DA

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HD74HC423AFP-EL 数据手册

HD74HC423A

Dual Retriggerable Monostable Multivibrators

Description

This multivibrator features output-pulse-duration control by two methods. The basic pulse duration is

programmed by selection of external resistance and capacitance values. Once triggered, the basic pulse

duration may be extended by retriggering the gated low-level-active (A) or high-level-active (B) inputs, or

be reduced by use of the overriding clear. The B input is a Schmitt trigger enabling jitter-free triggering

from input signals with slow transition rates.

Features

•

High Speed Operation

High Output Current: Fanout of 10 LSTTL Loads

Wide Operating Voltage: V_CC= 2 to 6 V

Low Input Current: 1 µA max

Low Quiescent Supply Current

Function Table

Inputs

Output

Clear

12 3 4 5 6 7 8

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型号	品牌	获取价格	描述	数据表
HD74HC423AP	RENESAS	获取价格	Dual Retriggerable Monostable Multivibrators
HD74HC423AP-E	RENESAS	获取价格	HC/UH SERIES, DUAL MONOSTABLE MULTIVIBRATOR, PDIP16, 6.30 X 19.20 MM, 2.54 MM PITCH, PLAST
HD74HC423ARP	HITACHI	获取价格	Monostable Multivibrator, HC/UH Series, 2-Func, CMOS, PDSO16, FP-16DN
HD74HC423ARP-EL	RENESAS	获取价格	暂无描述
HD74HC423ARP-EL	HITACHI	获取价格	Monostable Multivibrator, HC/UH Series, 2-Func, CMOS, PDSO16, FP-16DN
HD74HC423AT	RENESAS	获取价格	HC/UH SERIES, DUAL MONOSTABLE MULTIVIBRATOR, PDSO16, TSOP-16
HD74HC42FP	HITACHI	获取价格	Decimal Decoder/Driver, HC/UH Series, Inverted Output, CMOS, PDSO16, FP-16DA
HD74HC42FP-E	RENESAS	获取价格	HC/UH SERIES, DECIMAL DECODER/DRIVER, INVERTED OUTPUT, PDSO16, FP-16DA
HD74HC42FPEL	RENESAS	获取价格	BCD-to-Decimal Decoder
HD74HC42FP-EL	RENESAS	获取价格	暂无描述