TC74VHCT573AF Datasheet (Toshiba)

TC74VHCT573AF, Octal D-Type Latch

TC74VHCT573AF/AFK TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74VHCT573AF, TC74VHCT573AFK Octal D-Type Latch with 3-State Output The TC74VHCT573A is an advanced high speed CMOS OCTAL LATCH with 3-STATE OUTPUT fabricated with silicon gate C2MOS technology.

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

This 8-bit D-type latch is controlled by a latch enable input (LE) and an output enable input (

TC74VHCT573AF Features

* High speed: tpd  7.7 ns (typ.) at VCC  5 V

* Low power dissipation: ICC  4 A (max) at Ta  25°C Weight SOP20-P-300-1.27A: VSSOP20-P-0030-0.50:

* Compatible with TTL inputs: VIL  0.8 V (max) VIH  2.0 V (min)

* Power down protection is provided on all inputs and outputs.