The TMUX6136 is a complementary metal-oxide semiconductor (CMOS) analog switch containing two independently selectable SPDT switches.The devices work well with dual supplies (±5 V to ±16.5 V), a single supply (10 V to 16.5 V), or asymmetric supplies. The digital select pin (SELx) has transistor-transistor logic (TTL) compatible thresholds, ensuring TTL/ CMOS logic compatibility.
The TMUX6136 switches one of two inputs (Sx) to a common output (D), depending on the status of the SELx pins. Each switch conducts equally well in both directions in the ON position and supports input signal range up to the supplies. In the OFF condition, signal levels up to the supplies are blocked. All switches exhibit break-before-make (BBM) switching action.
The TMUX6136 is part of Texas Instruments Precision Switches and Multiplexers family. The device has very low leakage current and charge injection, allowing them to be used in high-precision measurement applications. The devic also provides excellent isolation by blocking signal levels up to the supplies when the switches are in the OFF position. Low supply current of 17 µA enables usage in portable applications.
| Type | Title | Date | |
|---|---|---|---|
| * | Data sheet | TMUX6136 ±16.5-V, Low Capacitance, Low-Leakage-Current, Precision, Dual SPDT Switch datasheet | 28 Nov 2018 |
| Application note | Selecting the Correct Texas Instruments Signal Switch (Rev. D) | 09 Dec 2021 | |
| Application note | Multiplexers and Signal Switches Glossary (Rev. B) | 01 Dec 2021 | |
| Application note | Choosing the Right Multiplexer for MCU Expansion | 19 Nov 2020 | |
| Application note | System Level Protection for High Voltage Analog Multiplexers | 03 Jan 2017 | |
| Technical article | Does a low-leakage multiplexer really matter in a high-impedance PLC system? | 19 Feb 2016 |
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| Package | Pins | Download |
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| TSSOP (PW) | 16 | View options |
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