SCDS397B November   2018  – August 2025 TMUX6136

PRODUCTION DATA  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Pin Configuration and Functions
  6. 5 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 Electrical Characteristics (Dual Supplies: ±15V)
    6. 5.6 Switching Characteristics (Dual Supplies: ±15V)
    7. 5.7 Electrical Characteristics (Single Supply: 12V)
    8. 5.8 Switching Characteristics (Single Supply: 12V)
    9. 5.9 Typical Characteristics
  7. 6 Detailed Description
    1. 6.1 Overview
      1. 6.1.1  On-Resistance
      2. 6.1.2  Off-Leakage Current
      3. 6.1.3  On-Leakage Current
      4. 6.1.4  Transition Time
      5. 6.1.5  Break-Before-Make Delay
      6. 6.1.6  Charge Injection
      7. 6.1.7  Off Isolation
      8. 6.1.8  Channel-to-Channel Crosstalk
      9. 6.1.9  Bandwidth
      10. 6.1.10 THD + Noise
      11. 6.1.11 AC Power Supply Rejection Ratio (AC PSRR)
    2. 6.2 Functional Block Diagram
    3. 6.3 Feature Description
      1. 6.3.1 Ultralow Leakage Current
      2. 6.3.2 Ultralow Charge Injection
      3. 6.3.3 Bidirectional and Rail-to-Rail Operation
    4. 6.4 Device Functional Modes
      1. 6.4.1 Truth Table
  8. 7 Application and Implementation
    1. 7.1 Application Information
    2. 7.2 Typical Application
      1. 7.2.1 Design Requirements
      2. 7.2.2 Detailed Design Procedure
      3. 7.2.3 Application Curve
  9. 8 Power Supply Recommendations
  10. 9 Layout
    1. 9.1 Layout Guidelines
    2. 9.2 Layout Example
  11. 10Device and Documentation Support
    1. 10.1 Documentation Support
      1. 10.1.1 Related Documentation
    2. 10.2 Receiving Notification of Documentation Updates
    3. 10.3 Support Resources
    4. 10.4 Trademarks
    5. 10.5 Electrostatic Discharge Caution
    6. 10.6 Glossary
  12. 11Revision History
  13. 12Mechanical, Packaging, and Orderable Information

Package Options

Mechanical Data (Package|Pins)
Thermal pad, mechanical data (Package|Pins)
Orderable Information

6.3.2 Ultralow Charge Injection

The TMUX6136 is implemented with simple transmission gate topology, as shown in Figure 6-14. Any mismatch in the stray capacitance associated with the NMOS and PMOS causes an output level change whenever the switch is opened or closed.

TMUX6136 Transmission Gate TopologyFigure 6-14 Transmission Gate Topology

The TMUX6136 utilizes special charge-injection cancellation circuitry that reduces the drain (D)-to-source (Sx) charge injection to as low as –0.4pC at VS = 0V, as shown in Figure 6-15.

TMUX6136 Charge Injection vs Drain VoltageFigure 6-15 Charge Injection vs Drain Voltage