TC74AC521F Datasheet - Toshiba Semiconductor

TC74AC521F 8-Bit Equality Comparator

TC74AC521P/F TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74AC521P, TC74AC521F 8-Bit Equality Comparator The TC74AC521 is an advanced high speed CMOS 8-BIT DIGITAL COMPARATOR fabricated with silicon gate and double-layer metal wiring C2MOS technology. It achieves the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation. It compares two 8-bit binary or BCD words applied inputs P0 thru P7, and inputs Q0 thru Q7, and indic.

TC74AC521F Features

* High speed: tpd = 6.4 ns (typ.) at VCC = 5 V

* Low power dissipation: ICC = 8 μA (max) at Ta = 25°C

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

* Symmetrical output impedance: |IOH| = IOL = 24 mA (min) Capability of driving 50 Ω transmission lines.

TC74AC521F_ToshibaSemiconductor.pdf