Description
The TS5A23157 module is a dual-channel SPDT analog switch designed for low-voltage signal routing in both analog and digital systems. It features a bidirectional break-before-make switch structure, enabling clean signal transitions without shorting. This compact module is ideal for logic-level signal switching, sensor routing, and audio or communication signal control.
Key Features
- Dual SPDT Channels: Two independent analog switches
- Logic Compatible: Works with 1.65V–5.5V signals
- Break-Before-Make: Prevents short circuits during switching
- Low ON Resistance: ~10–15 Ω for minimal signal loss
- Bidirectional Signal Flow: Analog or digital routing supported
- Compact Design: Easy to embed in digital and analog circuits
Specification
- Model: TS5A23157 Module
- Chipset: TI TS5A23157
- Channels: 2 SPDT switches
- Operating Voltage: 1.65V – 5.5V
- ON-State Resistance: ~10 Ω typical
- Control Logic: 5V tolerant input
- Switching Type: Break-before-make
- ESD Protection: 2kV HBM, 1kV CDM
- Temperature Range: -40°C to +125°C
- Pin Count: 12 pins
- Board Size: 16 mm × 19 mm
- Weight: ~2 g
Application
- Logic signal routing
- Analog multiplexer control
- Audio path switching
- Sensor line selection
- Low-voltage embedded systems