The TS3A24157 is a bidirectional, 2-channel, single-pole double-throw (SPDT) analog switch that is designed to operate from 1.65 V to 3.6 V. The device offers low ON-state resistance and excellent ON-state resistance matching with the break-before-make feature, to prevent signal distortion during the transfer of a signal from one channel to another. The device has excellent total harmonic distortion (THD) performance and consumes very-low power. These features make this device suitable for portable audio applications.
| Configuration | 2 |
| Number of channels | 2 |
| Power supply voltage - single (V) | 1.8, 2.5, 3.3 |
| Protocols | Analog, I2C, UART |
| Ron (typ) (Ω) | 0.45 |
| CON (typ) (pF) | 140 |
| ON-state leakage current (max) (µA) | 0.4 |
| Supply current (typ) (µA) | 0.01 |
| Bandwidth (MHz) | 50 |
| Operating temperature range (°C) | -40 to 85 |
| Features | 1.8-V compatible control inputs, Break-before-make |
| Input/output continuous current (max) (mA) | 300 |
| Rating | Catalog |
| Drain supply voltage (max) (V) | 3.6 |
| Supply voltage (max) (V) | 3.6 |
| UQFN (RSE) | 10 | 3 mm² 2 x 1.5 |
| VSSOP (DGS) | 10 | 14.7 mm² 3 x 4.9 |