Description
TC74HC4538AP/AF/AFT TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74HC4538AP, TC74HC4538AF, TC74HC4538AFT Dual Retriggerable Monostable.
(1) Stand-by state The external capacitor is fully charge to VCC in the stand-by state.
Features
* (Note)
* High speed: tpd = 25 ns (typ. ) at VCC = 5 V
* Low power dissipation
Stand by state: ICC = 4 μA (max) at Ta = 25°C Active state: ICC = 300 μA (max) at Ta = 25°C
* High noise immunity: VNIH = VNIL = 28% VCC (min)
* Output drive capability: 10 LSTTL loads
