CD74HC85M96G4 Description

The CD74HC85M96G4 is a high-speed magnitude comparator that uses silicon-gate CMOS technology to achieve operating speeds similar to LSTTL with the low power consumption of standard CMOS integrated circuits. The CD74HC85M96G4 compares two binary, BCD, or other monotonic codes and presents the three possible magnitude results at the outputs (A > B, A < B, and A = B). The 4-bit input words are weighted (A0 to A3 and B0 to B3), where A3 and B3 are the most significant bits.

CD74HC85M96G4 Features

Buffered inputs and outputs

Typical propagation delay: 13 ns (data to output at VCC = 5 V, CL = 15 pF, TA = 25℃)

Serial or parallel expansion without external gating

Fanout (over temperature range)

  – Standard outputs: 10 LSTTL loads

  – Bus driver outputs: 15 LSTTL loads

Wide operating temperature range: –55℃ to 125℃

Balanced propagation delay and transition times

Significant power reduction compared to LSTTL Logic ICs

CD74HC85M96G4 Applications

Automotive 

Advanced driver assistance systems (ADAS) 

Enterprise systems 

Datacenter & enterprise computing 

Personal electronics 

Home theater & entertainment