onsemi Logic - Logic - Signal Switches, Multiplexers, Decoders - FST33X257QSPX FST33X257QSPX

Manufacturer: Fairchild/ON Semiconductor
Win Source Part Number: 067545-FST33X257QSPX
Packaging: Reel - TR
Type: Multiplexer/Demultiplexer
Mounting: SMD (SMT)
Independent Circuits: 3
Voltage Supply Source: Single Supply
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 85°C
Case / Package: 48-QVSOP
Supply Voltage - Operating: 4 V to 5.5 V
Popularity: Medium
Fake Threat In the Open Market: 37 pct.
Supply and Demand Status: Limited

IC MUX/DEMUX QUAD 2X1 48QVSOP Product overview: FST33X257QSPX from ON Semiconductor 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 Quad. Search-friendly keywords include Analog Switch and Multiplexer IC, Encoders, Decoders, Multiplexers & Demultiplexers, electronic component, datasheet, replacement part, Quad. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 743-FST33X257QSPX can be used for catalog matching and distributor lookup.