onsemi Analog Switches, Multiplexers, Demultiplexers FSA2257MUX

2 Circuit IC Switch 2:1 1.5Ohm (Typ) 10-MSOP

Manufacturer: Fairchild/ON Semiconductor
Win Source Part Number: 1040097-FSA2257MUX
Packaging: Reel - TR
Number of Circuits: 2
Switch Circuit: SPDT
-3db Bandwidth: 200MHz
Charge Injection: 10pC
Crosstalk: -75dB @ 1MHz
Channel-to-Channel Matching (ΔRon): 700 mOhm
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Max On Resistance: 1.5 Ohm (Typ)
Case / Package: 10-MSOP
Single Supply Voltage (V+): 1.65 V to 5.5 V
Max Switch Time (Ton,Toff): 35ns, 15ns
Channel Capacitance(CS off, CD off): 12pF
Max Leakage Current (IS off): 2nA
Popularity: Medium
Fake Threat In the Open Market: 30 pct.
Supply and Demand Status: Limited
Quantity per package: 4k pcs

Analog Switch ICs LR Low Volt Dual SPDT Bi-dir Anlg Swt Product overview: FSA2257MUX 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 Dual. Search-friendly keywords include Analog Switch and Multiplexer IC, Analog Switches, Multiplexers, Demultiplexers, electronic component, datasheet, replacement part, Dual. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 747-FSA2257MUX can be used for catalog matching and distributor lookup.