The FSA2268TUMX is a low-voltage dual Single-Pole Double-Throw (SPDT) analog switch designed for applications requiring minimal on-resistance and high performance. It features a typical on-resistance of 0.4Oc at a supply voltage of 3.0V, with a maximum on-resistance flatness of 0.25Oc. The device operates over a broad supply voltage range of 1.65V to 4.3V and is compatible with TTL-level control inputs. This switch is optimized for low quiescent current, making it suitable for battery-powered devices such as cell phones, PDAs, digital cameras, and notebooks. It also includes power-off protection on common ports and has a high ESD rating, with 16kV protection for power to ground and 13.5kV for I/O to ground. The FSA2268TUMX is packaged in a compact 10-lead Quad Ultrathin Molded Leadless Package (UMLP), measuring 1.4mm x 1.8mm, which is advantageous for space-constrained applications. Additionally, the inclusion of noise termination resistors enhances noise immunity, making it suitable for sensitive audio applications.
Low Voltage Dual SPDT (0.4Ω) Analog Switch with 16KV ESD, 5000-REEL Product overview: FSA2268TUMX from 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, 16KV. Search-friendly keywords include Analog Switch and Multiplexer IC, Analog Switches - Special Purpose ICs, electronic component, datasheet, replacement part, Dual, 16KV. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 780-FSA2268TUMX can be used for catalog matching and distributor lookup.
Audio Switch IC 2 Channel 10-UMLP (1.8x1.4)
Manufacturer: Fairchild/ON Semiconductor
Win Source Part Number: 016494-FSA2268TUMX
Packaging: Reel - TR
Features: Break-Before-Make
Applications: Audio
Switch Circuit: SPDT
-3db Bandwidth: 50MHz
Number of Channels: 2
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Max On Resistance: 300 mOhm (Typ)
Case / Package: 10-UMLP (1.8x1.4)
Single Supply Voltage (V+): 1.65 V to 4.3 V
Popularity: Medium
Fake Threat In the Open Market: 36 pct.
Supply and Demand Status: Balance
Quantity per package: 5k pcs
SPDT, 2 Func, 1 Channel, CMOS
Audio Switch IC 2 Channel 10-UMLP (1.8x1.4)
Audio Switch IC 2 Channel 10-UMLP (1.4x1.8)
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Rochester Electronics | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|
| Product Category | IC Analog Multiplexers | IC Analog Switches | IC Analog Switches | IC Analog Switches | IC Analog Multiplexers |
| Product Number | 780-FSA2268TUMX | FSA2268TUMXTR-ND | 016494-FSA2268TUMX | FSA2268TUMX | FSA2268TUMX |
| Product Name | Dual 16KV Analog Switch and Multiplexer IC | Analog Switches - Special Purpose | Interface - Interface - Analog Switches - Special Purpose - FSA2268TUMX | Analog Switches - Special Purpose | |
| Standards and Certifications | RoHS | RoHS | RoHS | ||
| Supply Voltage (VS) | 1.65 to 4.3 volts | 1.65 to 4.3 volts | 1.65 to 4.3 volts | ||
| Bandwidth | 50 MHz | 50 MHz | |||
| Min Operating Current | 1.00E-4 mA | ||||
| Operating Temperature | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) |
