TS5A3166DBVRE4

1. Description

The TS5A3166DBVR device is a 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 ONstate resistance. The device has excellent total harmonic distortion (THD) performance and consumes very low power. These features make this device suitable for portable audio applications.

2. Features

    1. Low ON-State Resistance (0.9 Ω)

    2. Control Inputs Are 5.5-V Tolerant

    3. Low Charge Injection

    4. Low Total Harmonic Distortion (THD)

    5. 1.65-V to 5.5-V Single-Supply Operation

    6. Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II

    7. ESD Performance Tested Per JESD 22

        – 2000-V Human-Body Model (A114-B, Class II)

        – 1000-V Charged-Device Model (C101)

3. Applications

    1. Cell Phones

    2. PDAs

    3. Portable Instrumentation

    4. Audio and Video Signal Routing

    5. Low-Voltage Data-Acquisition Systems

    6. Communication Circuits

    7. Modems

    8. Hard Drives

    9. Computer Peripherals

  10. Wireless Terminals and Peripherals

  11. Microphone Switching – Notebook Docking

4. Feature Description

The low ON-state resistance, ON-state resistance matching, and charge injection in the TS5A3166DBVRE4 make this switch an excellent choice for analog signals that require minimal distortion. In addition, the low THD allows

audio signals to be preserved more clearly as they pass through the device.

The 1.65-V to 5.5-V operation allows compatibility with more logic levels, and the bidirectional I/Os can pass analog signals from 0 V to V+ with low distortion.

5. Pin Configuration and Functions

6. ON-State Resistance (ron)