TC74HC592AF Datasheet (Toshiba Semiconductor)

TC74HC592AF, 8-Bit Binary Counter

TC74HC592AP/AF TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74HC592AP, TC74HC592AF 8-Bit Binary Counter with Input Register The TC74HC592A is high speed CMOS 8-BIT REGISTER COUNTER fabricated with silicon gate C2MOS technology.

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

The internal counter counts at positive edge of Counter Clock (CCK) when Counter Clock Enable ( CCKEN ) is held “L” level.

If Counter clear

TC74HC592AF Features

* High speed: fmax = 35 MHz (typ.) at VCC = 5 V

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

* High noise immunity: VNIH = VNIL = 28% VCC (min)

* Output drive capability: 10 LSTTL loads for QA to QH

* Symmetrical output impedance: |IOH| = IOL = 4 mA