Audio Switch IC 2 Channel 9-WLCSP (1.22x1.22)
Audio Switch IC 2 Channel 9-WLCSP (1.22x1.22)
Analog Switch ICs Dual SPST Depletion Mode Audio Switch Product overview: FSA551UCX 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-FSA551UCX can be used for catalog matching and distributor lookup.
Audio Switch IC 2 Channel 9-WLCSP (1.22x1.22)
| DigiKey | ERSAELECTRONICS PTE. LTD. | Quarktwin Technology Ltd. | |
|---|---|---|---|
| Product Category | IC Analog Switches | IC Analog Multiplexers | IC Analog Multiplexers |
| Product Number | FSA551UCXCT-ND | 747-FSA551UCX | FSA551UCX |
| Product Name | Analog Switches - Special Purpose | Dual Analog Switch and Multiplexer IC | Analog Switches - Special Purpose |
| Switch Type | SPST; 1:1 | ||
| Supply Voltage (VS) | 1.5 to 3 volts | 1.5 to 3 volts | |
| Ron | 0.6000 ohms | 0.6000 ohms | |
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | |
| Package Type | 9-UFBGA, WLCSP | Reel | CSP; 9-UFBGA, WLCSP |
