CD74HCT688E .

产品概述

The CD74HCT688E is a high-speed CMOS logic 8-bit Magnitude Comparator designed for use in computer and logic applications that require the comparison of two 8-bit binary words. When the compared words are equal the output (Y) is low and can be used as the enabling input for the next device in a cascaded application.

• Cascadable
• Balanced propagation delay and transition times
• Significant power reduction compared to LSTTL logic ICs
• Direct LSTTL input logic compatibility
• CMOS Input compatibility, Il <=1µA at VOL, VOH

应用

自动化与过程控制, 传感与仪器