SCDS420E September   2020  – July 2024 TMUX6219

PRODUCTION DATA  

  1.   1
  2. Features
  3. Applications
  4. Description
  5. Pin Configuration and Functions
  6. Specifications
    1. 5.1  Absolute Maximum Ratings
    2. 5.2  ESD Ratings
    3. 5.3  Thermal Information
    4. 5.4  Recommended Operating Conditions
    5. 5.5  Source or Drain Continuous Current
    6. 5.6  ±15 V Dual Supply: Electrical Characteristics 
    7. 5.7  ±15 V Dual Supply: Switching Characteristics 
    8. 5.8  36 V Single Supply: Electrical Characteristics 
    9. 5.9  36 V Single Supply: Switching Characteristics 
    10. 5.10 12 V Single Supply: Electrical Characteristics 
    11. 5.11 12 V Single Supply: Switching Characteristics 
    12. 5.12 +5 V / -8 V Dual Supply: Electrical Characteristics 
    13. 5.13 +5 V / -8 V Dual Supply: Switching Characteristics 
    14. 5.14 ±5 V Dual Supply: Electrical Characteristics 
    15. 5.15 ±5 V Dual Supply: Switching Characteristics 
    16. 5.16 Typical Characteristics
  7. Parameter Measurement Information
    1. 6.1  On-Resistance
    2. 6.2  Off-Leakage Current
    3. 6.3  On-Leakage Current
    4. 6.4  Transition Time
    5. 6.5  tON(EN) and tOFF(EN)
    6. 6.6  Break-Before-Make
    7. 6.7  tON (VDD) Time
    8. 6.8  Propagation Delay
    9. 6.9  Charge Injection
    10. 6.10 Off Isolation
    11. 6.11 Crosstalk
    12. 6.12 Bandwidth
    13. 6.13 THD + Noise
    14. 6.14 Power Supply Rejection Ratio (PSRR)
  8. Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 Bidirectional Operation
      2. 7.3.2 Rail to Rail Operation
      3. 7.3.3 1.8V Logic Compatible Inputs
      4. 7.3.4 Fail-Safe Logic
      5. 7.3.5 Latch-Up Immune
      6. 7.3.6 Ultra-Low Charge Injection
    4. 7.4 Device Functional Modes
    5. 7.5 Truth Tables
  9. Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Application
      1. 8.2.1 Power Amplifier Gate Driver
      2. 8.2.2 Design Requirements
      3. 8.2.3 Detailed Design Procedure
      4. 8.2.4 Application Curve
  10. Power Supply Recommendations
  11. 10Layout
    1. 10.1 Layout Guidelines
    2. 10.2 Layout Example
  12. 11Device and Documentation Support
    1. 11.1 Documentation Support
      1. 11.1.1 Related Documentation
    2. 11.2 Receiving Notification of Documentation Updates
    3. 11.3 Support Resources
    4. 11.4 Trademarks
    5. 11.5 Electrostatic Discharge Caution
    6. 11.6 Glossary
  13. 12Revision History
  14. 13Mechanical, Packaging, and Orderable Information

Device Functional Modes

When the EN pin of the TMUX6219 is pulled high, one of the switches is closed based on the state of the SEL pin. When the EN pin is pulled low, both of the switches are in an open state regardless of the state of the SEL pin. The control pins can be as high as 36V.

The TMUX6219 can be operated without any external components except for the supply decoupling capacitors. The EN pin has an internal pull-up resistor of 4 MΩ and SEL pin has internal pull-down resistor of 4 MΩ. If unused, the EN pin must be tied to VDD and SEL pin must be tied to GND to ensure the device does not consume additional current as highlighted in Implications of Slow or Floating CMOS Inputs. Unused signal path inputs (S1, S2, or D) should be connected to GND.