Vishay Analogue Switch, 1 CMOS Single SPDT, 8-Pin SOIC

This analogue switch is a single-pole double-throw device designed to route analogue signals in mixed-signal circuits. It operates as a CMOS/TTL-compatible switching element suited to surface-mount assemblies, offering a compact footprint for integration into space-constrained boards. The device tolerates a broad supply range to accommodate varied system voltages and functions across a standard industrial temperature span.

• 5V to 44V supply range enables flexible system voltage selection
• Maximum on-resistance 45Ω supports controlled signal attenuation
• CMOS logic family ensures compatibility with TTL-level interfaces
• Single SPDT configuration simplifies routing between two outputs
• 8-pin SOIC package allows efficient surface-mount placement

• Suitable for analogue signal routing in instrumentation
• Ideal for multiplexing audio or sensor inputs on boards
• Used with mixed-signal controllers requiring TTL-compatible switching
• Can be used for signal steering in low-voltage power modules
• Suitable for compact consumer electronics using surface-mount parts

It is specified to operate reliably from -40°C up to 85°C.

There is one switching element implemented on the device.

The device is intended for surface mounting in an 8-pin SOIC footprint.

The part conforms to RoHS requirements.