The TS5A21366 is a dual single-pole single-throw (SPST) analog switch that is designed to operate from 1.65 V to 5.5 V. The device offers a low ON-state resistance and an excellent channel-to-channel ON-state resistance matching. The device has excellent total harmonic distortion (THD) performance and consumes very low power.
The control pin can be connected to a low voltage GPIO allowing it to be controlled by 1.8-V signals.
These features make this device ideal for portable audio applications.
The TS5A21366 is available in a small, space-saving 8-pin DCU or RSE package and is characterized for operation over the free-air temperature range of –40°C to 85°C.
Dual Single-Pole Single-Throw (SPST) Switch
1.65-V to 5.5-V Power Supply (V+)
Isolation in Powerdown Mode, V+ = 0
Low ON-State Resistance (0.75 Ω Typ)
Excellent ON-State Resistance Matching
Low Charge Injection
Low Total Harmonic Distortion (THD)
High Bandwidth (260 MHz)
1.8-V Compatible Control Input Threshold Independent of V+
Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II