SLVSNS8 September   2026 TMUXS1306A

ADVANCE INFORMATION  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Device Comparison Table
  6. 5 Pin Configuration and Functions
  7. 6 Specifications
    1. 6.1  Absolute Maximum Ratings
    2. 6.2  ESD Ratings
    3. 6.3  Recommended Operating Conditions
    4. 6.4  Thermal Information: TMUXS1306A
    5. 6.5  Thermal Information: TMUXS1307A
    6. 6.6  Electrical Characteristics
    7. 6.7  Logic and Dynamic Characteristics
    8. 6.8  Timing Characteristics
    9. 6.9  Injection Current Coupling
    10. 6.10 SPI Timing Characteristics (5.5V)
    11. 6.11 SPI Timing Characteristics (3.3V)
    12. 6.12 SPI Timing Characteristics (2.7V)
    13. 6.13 SPI Timing Characteristics (1.8V)
  8. 7 Parameter Measurement Information
    1. 7.1  On-Resistance
    2. 7.2  Off-Leakage Current
    3. 7.3  On-Leakage Current
    4. 7.4  Transition Time
    5. 7.5  Break-Before-Make
    6. 7.6  tON(EN) and tOFF(EN)
    7. 7.7  Charge Injection
    8. 7.8  Off Isolation
    9. 7.9  Crosstalk
    10. 7.10 Bandwidth
    11. 7.11 Injection Current Control
  9. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 Bidirectional Operation
      2. 8.3.2 Rail-to-Rail Operation
      3. 8.3.3 1.8V Logic Compatible Inputs
      4. 8.3.4 Fail-Safe Logic
      5. 8.3.5 Injection Current Control
    4. 8.4 Device Functional Modes
      1. 8.4.1 SPI Operation
        1. 8.4.1.1 Auto Cycle Mode
        2. 8.4.1.2 Address Mode
        3. 8.4.1.3 Burst Mode
        4. 8.4.1.4 Daisy Chain Mode
        5. 8.4.1.5 Software Reset
  10. 9  TMUXS1306A Register Map
  11. 10 TMUXS1307A Register Map
  12. 11Application and Implementation
    1. 11.1 Application Information
    2. 11.2 Typical Application
      1. 11.2.1 Design Requirements
      2. 11.2.2 Detailed Design Procedure
    3. 11.3 Power Supply Recommendations
    4. 11.4 Layout
      1. 11.4.1 Layout Guidelines
      2. 11.4.2 Layout Example
  13. 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
  14. 13Revision History
  15. 14Mechanical, Packaging, and Orderable Information
    1. 14.1 Tape and Reel Information
    2. 14.2 Mechanical Data

9 TMUXS1306A Register Map

Table 9-1 TMUXS1306A Register Map
Register Name Bit 15 Bit 14 Bit 13 Bit 12 Bit 11 Bit 10 Bit 9 Bit 8 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 Default Permission
0x00 SW_DATA SW15_EN SW14_EN SW13_EN SW12_EN SW11_EN SW10_EN SW9_EN SW8_EN SW7_EN SW6_EN SW5_EN SW4_EN SW3_EN SW2_EN SW1_EN SW0_EN 0x0000 R/W
0x01 ERR_CONFIG Reserved RW_ERR_EN SCLK_ERR_EN CRC_ERR_EN 0x0000 R/W
0x02 ERR_FLAGS Reserved AC Counter RW_ERR_FLAG SCLK_ERR_FLAG CRC_ERR_FLAG 0x0000 R
0x03 AC_SEL Reserved AC Pattern7_EN AC Pattern6_EN AC Pattern5_EN AC Pattern4_EN AC Pattern3_EN AC Pattern2_EN AC Pattern1_EN AC Pattern0_EN 0x0001 R/W
0x04 PATTERN0 Pattern 0 (Configurable) 0xFFFF R/W
0x05 PATTERN1 Pattern 1 (Configurable) 0xAAAA R/W
0x06 PATTERN2 Pattern 2 (Configurable) 0x5555 R/W
0x07 PATTERN3 Pattern 3 (Configurable) 0x00FF R/W
0x08 PATTERN4 Pattern 4 (Configurable) 0xFF00 R/W
0x09 PATTERN5 Pattern 5 (Configurable) 0x0FFF R/W
0x0a PATTERN6 Pattern 6 (Configurable) 0xFFF0 R/W
0x0B PATTERN7 Pattern 7 (Configurable) 0xF5F5 R/W
0x0C MODE_CONFIG Reserved BURST_MODE_EN Reserved AC_EDGE_CONFIG AC_1CH_ALWAYS_ON AC_MODE_EN 0x0003 R/W
0x17 STB_STATUS SW15_SHORT_STATUS SW14_SHORT_STATUS SW13_SHORT_STATUS SW12_SHORT_STATUS SW11_SHORT_STATUS SW10_SHORT_STATUS SW9_SHORT_STATUS SW8_SHORT_STATUS SW7_SHORT_STATUS SW6_SHORT_STATUS SW5_SHORT_STATUS SW4_SHORT_STATUS SW3_SHORT_STATUS SW2_SHORT_STATUS SW1_SHORT_STATUS SW0_SHORT_STATUS 0x0000 R
0X1A SOFT_RESET SOFT_RST_B 0x0000 R/W