onsemi Logic - Logic - Comparators - MM74HC688N MM74HC688N

Manufacturer: Fairchild/ON Semiconductor
Win Source Part Number: 1224704-MM74HC688N
Series: 74HC
Packaging: Tube
Type: Identity Comparator
Mounting Style: Through Hole
Operating Temperature Range: -40°C ~ 85°C
Package: 20-DIP (0.300", 7.62mm)
Current - Output High, Low: 5.2mA, 5.2mA
Operating Supply Voltage: 2 V ~ 6 V
Max Propagation Delay @ V, Max CL: 30ns @ 6V, 50pF
Current - Quiescent: 8μA
Output: Active Low
Output Function: A=B
Part Status: Obsolete(EOL)
Resolution: 8
Family Name: MM74HC688
Categories: Integrated Circuits (ICs)
Manufacturer Homepage: www.fairchildsemi.com
RoHS State: Request Verification
Alternative Parts (Cross-Reference): CD74HC688EE4; 74HC688N; 74HC688N,652;
Introduction Date: February 10, 1999
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: Obsolete
Popularity: Medium
Fake Threat In the Open Market: 37 pct.
Supply and Demand Status: Limited
Application Field: Used in Signal Processing, Industrial

Identity Comparator 8-Bit 20-Pin PDIP W Rail Product overview: MM74HC688N from onsemi is a Linear Comparator IC for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit. Search-friendly keywords include Linear Comparator IC, Linear Comparators, electronic component, datasheet, replacement part, 8-bit. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 692-MM74HC688N can be used for catalog matching and distributor lookup.