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HD74HC160 Datasheet Synchronous Decade/4-bit Binary/counter(direct Clear/synchronous Clear)

Manufacturer: Hitachi Semiconductor (now Renesas)

Overview: HD74HC160/HD74HC161/ HD74HC162/HD74HC163 Synchronous Decade Counter (Direct Clear) Synchronous 4-bit Binary Counter (Direct Clear) Synchronous Decade Counter (Synchronous Clear) Synchronous 4-bit Binary Counter.

General Description

The HD74HC160 and the HD74HC162 are 4 bit decade counters, and the HD74HC161 and the HD74HC163 are 4 bit binary counters All flip-flops are clocked simultaneously on the low to high to transition (positive edge) of the clock input waveform.

These counters may be preset using the load input.

Presetting of all four flip-flops is synchronous to thte rising edge of clock.

Key Features

  • High Speed Operation: tpd (Clock to Q) = 18 ns typ (CL = 50 pF) High Output Current: Fanout of 10 LSTTL Loads Wide Operating Voltage: VCC = 2 to 6 V Low Input Current: 1 µA max HD74HC160/HD74HC161/HD74HC162/HD74HC163.
  • Low Quiescent Supply Current: ICC (static) = 4 µA max (Ta = 25°C) Function Table Inputs Clock Clear.
  • L H H H H Note: 1 Outputs Load X L H H H Decade Counter Enable P X X H L X Enable T X X H X L Binary Counter HD74HC161P HD74.

Similar Datasheet

Brand Logo Part Number Description Manufacturer
Renesas Logo HD74HC160 Synchronous Decade Counter Renesas

More Datasheets from Hitachi Semiconductor (now Renesas)

Part Number Description
HD74HC161 Synchronous Decade/4-bit Binary/Counter(Direct Clear/Synchronous Clear)
HD74HC162 Synchronous Decade/4-bit Binary/Counter(Direct Clear/Synchronous Clear)
HD74HC163 Synchronous Decade/4-bit Binary/Counter(Direct Clear/Synchronous Clear)
HD74HC164 8-bit Parallel-out Shift Register
HD74HC165 Parallel-load 8-bit Shift Register
HD74HC166 Parallel-load 8-bit Shift Register
HD74HC10 Triple 3-input NAND Gates
HD74HC107 Dual J-K Flip-Flops
HD74HC108 Dual J-K Flip-Flops
HD74HC109 Dual J-K Flip-Flops

HD74HC160 Distributor