TC74HCT574AF Datasheet (Toshiba Semiconductor)

TC74HCT574AF, Octal D-Type Flip-Flop

TC74HCT574AP/AF TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74HCT574AP, TC74HCT574AF Octal D-Type Flip-Flop with 3-State Output The TC74HCT574A is a high speed CMOS OCTAL FLIP-FLOP with 3-STATE OUTPUT fabricated with silicon gate C2MOS technology.

It achieves the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power dissipation.

Its inputs are compatible with TTL, NMOS, and CMOS output voltage levels.

Its 8-bit D-type flip-flops is controlled by

TC74HCT574AF Features

* High speed: fmax = 62 MHz (typ.) at VCC = 5 V

* Low power dissipation: ICC = 4 μA (max) at Ta = 25°C

* Compatible with TTL outputs: VIL = 0.8 V (min) VIH = 2.0 V (max)

* Output drive capability: 15 LSTTL loads

* Symmetrical output impedance: |IOH| = IOL = 6