TS5A6542是TI公司的一款模拟开关产品，TS5A6542是具有输入逻辑转换的 0.75Ω SPDT 模拟开关，本页介绍了TS5A6542的产品说明、应用、特性等，并给出了与TS5A6542相关的TI元器件型号供参考。
TS5A6542 - 具有输入逻辑转换的 0.75Ω SPDT 模拟开关 - 模拟开关 - 信号开关 - TI公司（Texas Instruments，德州仪器）
- Specified Break-Before-Make Switching
- Low ON-State Resistance (0.75 Max)
- Control Inputs Referenced to VIO
- Low Charge Injection
- Excellent ON-State Resistance Matching
- Low Total Harmonic Distortion (THD)
- 2.25-V to 5.5-V Power Supply (V+)
- 1.65-V to 1.95-V Logic Supply (VIO)
- Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
- ESD Performance Tested Per JESD 22
- 4000-V Human-Body Model (A114-B, Class II)
- 1000-V Charged-Device Model (C101)
- 400-V Machine Model (A115-A)
- COM Port to GND
- 8000-V Human-Body Model (A114-B, Class II)
- ±15-kV Contact Discharge (IEC 61000-4-2)
- APPLICATIONS
- Cell Phones
- PDAs
- Portable Instrumentation
DESCRIPTION/ORDERING INFORMATION
The TS5A6542 is a single-pole double-throw (SPDT) analog switch that is designed to operate from 2.25 V to 5.5V. The device offers a low ON-state resistance with an excellent channel-to-channel ON-state resistance matching, and the break-before-make feature to prevent signal distorion during the transferring of a signal from one path 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.
The TS5A6542 has a separate logic supply pin (VIO) that is characterized to operate from 1.65 V to 1.95 V. VIO powers the control circuitry, which allows the TS5A6542 to be controlled by 1.8-V signals.
