TC74HC423AF Overview
TC74HC423AP/AF TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74HC423AP, TC74HC423AF Dual Retriggerable Monostable Multivibrator The TC74HC423A is a high speed CMOS MONOSTABLE MULTIVIBRATOR fabricated with silicon gate C2MOS technology. It achieves the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power dissipation. There are two trigger inputs, A input (negative...
TC74HC423AF Key Features
- High speed: tpd = 25 ns (typ.) at VCC = 5 V
- Low power dissipation
- 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 to 6 V
- Pin and function patible with 74LS423
- 0.7) Cx/20 mA