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M74HC423A中文資料意法半導體數(shù)據(jù)手冊PDF規(guī)格書

廠商型號	M74HC423A
功能描述	DUAL RETRIGGERABLE MONOSTABLE MULTIVIBRATOR
文件大小	290.78 Kbytes
頁面數(shù)量	14 頁
生產廠商	STMicroelectronics
企業(yè)簡稱	STMICROELECTRONICS【意法半導體】
中文名稱	意法半導體集團官網(wǎng)
原廠標識
數(shù)據(jù)手冊	下載地址一下載地址二到原廠下載
更新時間	2025-1-10 20:00:00

DESCRIPTION

The M54/74HC423/423A are high speed CMOS MONOSTABLE multivibrators fabricated with silicon gate C2MOS technology.

They achieve the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power dissipation.

■ HIGH SPEED

tPD = 25 ns (TYP) at VCC = 5V

■ LOW POWER DISSIPATION

STANDBYSTATE ICC=4 μA (MAX.) AT TA=25°C

ACTIVESTATE ICC =700μA (MAX.)AT VCC=5V

■ HIGH NOISE IMMUNITY

VNIH = VNIL = 28 VCC (MIN.)

■ OUTPUT DRIVE CAPABILITY

10 LSTTL LOADS

■ SYMMETRICAL OUTPUT IMPEDANCE

IOH = IOL = 4 mA (MIN.)

■ BALANCED PROPAGATION DELAYS

tPLH = tPHL

■ WIDE OPERATING VOLTAGE RANGE

VCC (OPR) = 2 V TO 6 V

■ WIDE OUTPUT PULSE WIDTH RANGE

tWOUT = 120 ns ～ 60 s OVER AT VCC = 4.5 V

■ PIN AND FUNCTION COMPATIBLE WITH

54/74LS423