SCDS436A September   2023  – December 2024 TMUX9616 , TMUX9616N

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: TMUX9616
    6. 5.6 Switching Characteristics: TMUX9616
    7. 5.7 Digital Timings: TMUX9616
    8. 5.8 Timing Diagrams
    9. 5.9 Typical Characteristics
  7. 6 Parameter Measurement Information
    1. 6.1 Off-Leakage Current
    2. 6.2 Device Turn On/Off Time
    3. 6.3 Off Isolation
    4. 6.4 Inter-Channel Crosstalk
    5. 6.5 Output Voltage Spike
    6. 6.6 Switch DC Offset Voltage
    7. 6.7 Isolation Diode Current
  8. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 Wide Input Signal Range (up to ±110 V, 220 VPP)
      2. 7.3.2 Bidirectional Operation
      3. 7.3.3 Device Digital Logic Control
      4. 7.3.4 Latch-Up Immunity by Device Construction
    4. 7.4 Device Functional Modes
      1. 7.4.1 Normal Mode
      2. 7.4.2 Device Power Up
    5. 7.5 Device Logic Table
  9. 8 Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Application
      1. 8.2.1 Design Requirements
      2. 8.2.2 Detailed Design Procedure
      3. 8.2.3 Application Curves
    3. 8.3 Power Supply Recommendations
    4. 8.4 Layout
      1. 8.4.1 Layout Guidelines
      2. 8.4.2 Layout Example
  10. 9 Device and Documentation Support
    1. 9.1 Documentation Support
      1. 9.1.1 Related Documentation
    2. 9.2 Receiving Notification of Documentation Updates
    3. 9.3 Support Resources
    4. 9.4 Trademarks
    5. 9.5 Electrostatic Discharge Caution
    6. 9.6 Glossary
  11. 10Revision History
  12. 11Mechanical, Packaging, and Orderable Information

Package Options

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

8.2 Typical Application

Figure 8-1 shows a multiplexer configuration that is found in a variety of ultrasound applications. Two TX7516 are used to provide 32 TX/RX channels, and 8x TMUX9616x are used to multiplex the 32 TX/RX channels to 128 piezoelectric (PZT) elements, making a 4:1 multiplexer configuration. An FPGA controls both the TX7516 and TMUX9616x using SPI.

TMUX9616 TMUX9616N TMUX9616x Application Schematic Figure 8-1 TMUX9616x Application Schematic