onsemi Analog Switch and Multiplexer IC 74AC257PC

IC MULTIPLEXER 4 X 2:1 16DIP Product overview: 74AC257PC from Fairchild (onsemi) is an Analog Switch and Multiplexer 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 key electrical ratings, package details, and application requirements. Search-friendly keywords include Analog Switch and Multiplexer IC, Encoders, Decoders, Multiplexers & Demultiplexers, electronic component, datasheet, replacement part. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 743-74AC257PC can be used for catalog matching and distributor lookup.

Multiplexer 4 x 2:1 16-PDIP

Manufacturer: Fairchild/ON Semiconductor
Win Source Part Number: 764937-74AC257PC
Series: 74AC
Packaging: Tube
Type: Multiplexer
Mounting Style: Through Hole
Operating Temperature Range: -40°C ~ 85°C
Package: 16-DIP (0.300", 7.62mm)
Current - Output High, Low: 24mA, 24mA
Operating Supply Voltage: 2 V ~ 6 V
Independent Circuits: 1
Voltage Supply Source: Single Supply
Part Status: Obsolete(EOL)
Family Name: 74AC257
Categories: Integrated Circuits (ICs)
Manufacturer Package: 16-PDIP
Alternative Parts (Cross-Reference): 74AC257PC; 74AC257B; 74AC257B;
Introduction Date: November 12, 1999
ECCN: EAR99
Estimated EOL Date: Obsolete
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 55 pct.
Supply and Demand Status: Balance