器件名称: 74HC85
功能描述: 4-bit magnitude comparator
文件大小: 69.98KB 共9页
简 介: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 74HC/HCT/HCU/HCMOS Logic Package Outlines
74HC/HCT85 4-bit magnitude comparator
Product specication File under Integrated Circuits, IC06 December 1990
Philips Semiconductors
Product specication
4-bit magnitude comparator
FEATURES Serial or parallel expansion without extra gating Magnitude comparison of any binary words Output capability: standard ICC category: MSI GENERAL DESCRIPTION The 74HC/HCT85 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. The 74HC/HCT85 are 4-bit magnitude comparators that can be expanded to almost any length. They perform comparison of two 4-bit binary, BCD or other monotonic codes and present the three possible magnitude results at the outputs (QA>B, QA=B and QA
