SCDS398A December   2018  – July 2022 TMUX6121 , TMUX6122 , TMUX6123

PRODUCTION DATA  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Revision History
  5. 5 Pin Configuration and Functions
  6. 6 Specifications
    1. 6.1 Absolute Maximum Ratings
    2. 6.2 ESD Ratings
    3. 6.3 Thermal Information
    4. 6.4 Recommended Operating Conditions
    5. 6.5 Electrical Characteristics (Dual Supplies: ±15 V)
    6. 6.6 Switching Characteristics (Dual Supplies: ±15 V)
    7. 6.7 Electrical Characteristics (Single Supply: 12 V)
    8. 6.8 Switching Characteristics (Single Supply: 12 V)
    9.     Typical Characteristics
  7. 7 Parameter Measurement Information
    1. 7.1 Truth Tables
  8. 8 Detailed Description
    1. 8.1 Overview
      1. 8.1.1  On-Resistance
      2. 8.1.2  Off-Leakage Current
      3. 8.1.3  On-Leakage Current
      4. 8.1.4  Turn-On and Turn-Off Time
      5. 8.1.5  Break-Before-Make Delay
      6. 8.1.6  Charge Injection
      7. 8.1.7  Off Isolation
      8. 8.1.8  Channel-to-Channel Crosstalk
      9. 8.1.9  Bandwidth
      10. 8.1.10 THD + Noise
      11. 8.1.11 AC Power Supply Rejection Ratio (AC PSRR)
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 Ultralow Leakage Current
      2. 8.3.2 Ultralow Charge Injection
      3. 8.3.3 Bidirectional and Rail-to-Rail Operation
    4. 8.4 Device Functional Modes
  9. 9 Application and Implementation
    1. 9.1 Application Information
    2. 9.2 Typical Application
      1. 9.2.1 Design Requirements
      2. 9.2.2 Detailed Design Procedure
      3. 9.2.3 Application Curve
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
  12. 12Device and Documentation Support
    1. 12.1 Documentation Support
      1. 12.1.1 Related Documentation
    2. 12.2 Receiving Notification of Documentation Updates
    3. 12.3 Support Resources
    4. 12.4 Trademarks
    5. 12.5 Electrostatic Discharge Caution
    6. 12.6 Glossary
  13. 13Mechanical, Packaging, and Orderable Information

Package Options

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

9.2.3 Application Curve

TMUX6121, TMUX6122, and TMUX6123 have excellent charge injection performance of only 0.51 pC (typical), making them ideal choices to minimize sampling error for the sample and hold application. Figure 9-2 shows the plot for the charge injection versus source input voltage for TMUX6121, TMUX6122, and TMUX6123.

GUID-83967955-C04E-4C3D-925D-3227EE55393B-low.gifFigure 9-2 Charge Injection vs. Source Voltage for TMUX6121, TMUX6122 and TMUX6123