74HC253 Datasheet (PDF) Download
Philips Semiconductors
74HC253

Overview

  • Non-inverting data path
  • 3-state outputs for bus interface
  • and multiplex expansion
  • Common select inputs
  • Separate output enable inputs
  • Output capability: bus driver
  • ICC category: MSI GENERAL DESCRIPTION The 74HC/HCT253 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.