■ 제품필수정보

제조사	Nexperia
제조사품명	74HC123PW,118
간략설명	Nexperia 74HC123PW,118, Dual Dual Monostable Multivibrator 4mA, 16-Pin TSSOP16

■ 제품사양

Logic Family = HC Logic Function = Monostable Multivibrator
칩당 요소 수 = 2 Maximum High Level Output Current = -4mA Maximum Low Level Output Current = 4mA Minimum Pulse Width = 26 ns Maximum Propagation Delay Time @ Maximum CL = 385 ns @ 15 pF
장착형태 = Surface Mount
패키지 = TSSOP16
핀수 = 16
크기 = 5.1 x 4.5 x 0.95mm
높이 = 0.95mm Length = 5.1mm Width = 4.5mm Dual retriggerable monostable multivibrator with reset, The 74HC123, 74HCT123 are high-speed Si-gate CMOS devices and are pin compatible with Low-power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. The 74HC123, 74HCT123 are dual retriggerable monostable multivibrators with output pulse width control by three methods, The basic pulse is programmed by selection of an external resistor (REXT) and capacitor (CEXT). Once triggered, the basic output pulse width may be extended by retriggering the gated active LOW-going edge input (nA) or the active HIGH-going edge input (nB).DC triggered from active HIGH or active LOW inputs Retriggerable for very long pulses up to 100 % duty factor Direct reset terminates output pulse Schmitt-trigger action on all inputs except for the reset input