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74HC161 Datasheet Presettable synchronous 4-bit binary counter

Manufacturer: Philips Semiconductors (now NXP Semiconductors)

General Description

The 74HC/HCT161 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL).

They are specified in compliance with JEDEC standard no.

7A.

Overview

INTEGRATED CIRCUITS DATA SHEET For a complete data sheet, please also download: • The IC06 74HC/HCT/HCU/HCMOS Logic Family Specifications • The IC06 74HC/HCT/HCU/HCMOS Logic Package Information • The IC06.

Key Features

  • Synchronous counting and loading.
  • Two count enable inputs for n-bit cascading.
  • Positive-edge triggered clock.
  • Asynchronous reset.
  • Output capability: standard.
  • ICC category: MSI.