TMUX6236RUMR

The TMUX6236 is a complementary metal-oxide semiconductor (CMOS) switch with two 2:1 switches. The device works well with dual supplies (±4.5 V to ±18 V), a single supply (4.5 V to 36 V), or asymmetric supplies (such as VDD = 12 V, VSS = -5 V). 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 1.8 V to VDD, ensuring 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.

Applications

• Factory automation and industrial controls
• Programmable logic controllers (PLC)
• Analog input modules
• ATE test equipment
• Battery monitoring systems
• Ultrasound scanners
• Patient monitoring and diagnostics
• Optical networking
• Optical test equipment
• Remote radio units
• Wired networking
• Data acquisition systems

Key features

• Dual supply range: ±4.5 V to ±18 V
• Single supply range: 4.5 V to 36 V
• Low on-resistance: 2 Ω
• High current support: 330 mA (maximum) (WQFN)
• -40°C to +125°C operating temperature
• 1.8 V logic compatible
• Integrated pull-down resistor on logic pins
• Fail-safe logic
• Rail-to-rail operation
• Bidirectional operation