Product details

Configuration 2:1 SPDT Number of channels 2 Power supply voltage - single (V) 5, 12, 16, 20, 36 Power supply voltage - dual (V) +/-10, +/-15, +/-18, +/-5 Protocols Analog Ron (typ) (Ω) 2 CON (typ) (pF) 200 ON-state leakage current (max) (µA) 0.022 Supply current (typ) (µA) 7 Bandwidth (MHz) 30 Operating temperature range (°C) -40 to 125 Features 1.8-V compatible control inputs, Break-before-make, Fail-safe logic Input/output continuous current (max) (A) 0.33 Rating Catalog Drain supply voltage (max) (V) 36 Supply voltage (max) (V) 36 Negative rail supply voltage (max) (V) 36
Configuration 2:1 SPDT Number of channels 2 Power supply voltage - single (V) 5, 12, 16, 20, 36 Power supply voltage - dual (V) +/-10, +/-15, +/-18, +/-5 Protocols Analog Ron (typ) (Ω) 2 CON (typ) (pF) 200 ON-state leakage current (max) (µA) 0.022 Supply current (typ) (µA) 7 Bandwidth (MHz) 30 Operating temperature range (°C) -40 to 125 Features 1.8-V compatible control inputs, Break-before-make, Fail-safe logic Input/output continuous current (max) (A) 0.33 Rating Catalog Drain supply voltage (max) (V) 36 Supply voltage (max) (V) 36 Negative rail supply voltage (max) (V) 36
TSSOP (PW) 16 32 mm² 5 x 6.4 WQFN (RUM) 16 16 mm² 4 x 4
  • Dual supply range: ±4.5V to ±18V
  • Single supply range: 4.5V to 36V
  • Low on-resistance: 2Ω
  • High current support: 330mA (maximum) (WQFN)
  • –40°C to +125°C operating temperature
  • 1.8V logic compatible
  • Integrated pull-down resistor on logic pins
  • Fail-safe logic
  • Rail-to-rail operation
  • Bidirectional operation
  • Dual supply range: ±4.5V to ±18V
  • Single supply range: 4.5V to 36V
  • Low on-resistance: 2Ω
  • High current support: 330mA (maximum) (WQFN)
  • –40°C to +125°C operating temperature
  • 1.8V logic compatible
  • Integrated pull-down resistor on logic pins
  • Fail-safe logic
  • Rail-to-rail operation
  • Bidirectional operation

The TMUX6236 is a complementary metal-oxide semiconductor (CMOS) switch with two 2:1 switches. The device works well with dual supplies (±4.5V to ±18V), a single supply (4.5V to 36V), or asymmetric supplies (such as VDD = 12V, VSS = –5V). The TMUX6236 supports bidirectional analog and digital signals on the source (Sx) and drain (D) pins ranging from VSS to VDD.

All logic control inputs support logic levels from 1.8V to VDD, allowing for both TTL and CMOS logic compatibility when operating in the valid supply voltage range. Fail-Safe Logic circuitry allows voltages on the control pins to be applied before the supply pin, protecting the device from potential damage.

The TMUX6236 is a complementary metal-oxide semiconductor (CMOS) switch with two 2:1 switches. The device works well with dual supplies (±4.5V to ±18V), a single supply (4.5V to 36V), or asymmetric supplies (such as VDD = 12V, VSS = –5V). The TMUX6236 supports bidirectional analog and digital signals on the source (Sx) and drain (D) pins ranging from VSS to VDD.

All logic control inputs support logic levels from 1.8V to VDD, allowing for both TTL and CMOS logic compatibility when operating in the valid supply voltage range. Fail-Safe Logic circuitry allows voltages on the control pins to be applied before the supply pin, protecting the device from potential damage.

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Technical documentation

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Top documentation Type Title Format options Date
* Data sheet TMUX6236 36V, Low-RON, 2:1 (SPDT), 2-Channel Precision Switch With 1.8V Logic datasheet (Rev. C) PDF | HTML 15 Feb 2024
Application note How to Handle High Voltage Common Mode Applications using Multiplexers PDF | HTML 03 Oct 2022

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