onsemi Logic - Logic - Signal Switches, Multiplexers, Decoders - FST34X2245QSP FST34X2245QSP

Manufacturer: Fairchild/ON Semiconductor
Win Source Part Number: 067547-FST34X2245QSP
Packaging: Reel - TR
Type: Bus Switch
Mounting: SMD (SMT)
Independent Circuits: 4
Voltage Supply Source: Single Supply
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 85°C
Case / Package: 80-QVSOP
Supply Voltage - Operating: 4 V to 5.5 V
Alternative Parts (Cross-Reference): SN74CBTK32245ZKER; FST34X2245QSPX_NL; FST34X245QSPX;
Popularity: Medium
Fake Threat In the Open Market: 61 pct.
Supply and Demand Status: Limited

BUS DRIVER Product overview: FST34X2245QSP 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-FST34X2245QSP can be used for catalog matching and distributor lookup.