TC74VHC163F Datasheet (Toshiba) - Synchronous Presettable 4-Bit Counter

TC74VHC163F, Synchronous Presettable 4-Bit Counter

TC74VHC161,163F/FK TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74VHC161F, TC74VHC161FK TC74VHC163F, TC74VHC163FK Synchronous Presettable 4-Bit Counter TC74VHC161F/FK Binary, Asynchronous Clear TC74VHC163F/FK Binary, Synchronous Clear TC74VHC161F, TC74VHC163F The TC74VHC 161 and 163 are advanced high speed CMOS SYNCHRONOUS PRESETTABLE 4 BIT BINARY COUNTERs fabricated with silicon gate C2MOS technology.

They achieve the high speed operation similar to equivalent Bipolar Schott

TC74VHC163F Features

* High speed: fmax = 185 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)

* Power down protection is provided on all inputs.

* Balanced propagation delays: tpLH ∼

* tpHL

* Wide operating v