SLVSIV4A September   2025  – November 2025 TMUXHS221F

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 Recommended Operating Conditions
    4. 5.4 Thermal Information
    5. 5.5 Electrical Characteristics
    6. 5.6 Dynamic Characteristics
    7. 5.7 Timing Requirements
  7. 6 Parameter Measurement Information
    1. 6.1 Typical Characteristics
  8. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 Extended 1.2V Compatibility
      2. 7.3.2 Overvoltage Protection
      3. 7.3.3 Powered-off Protection
    4. 7.4 Device Functional Modes
      1. 7.4.1 Pin Functions
  9. 8 Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Application 1
    3. 8.3 Typical Application 2
      1. 8.3.1 Design Requirements
      2. 8.3.2 Detailed Design Procedure
    4. 8.4 Power Supply Recommendations
    5. 8.5 Layout
      1. 8.5.1 Layout Guidelines
  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

5.5 Electrical Characteristics

TA = –40°C to +125°C , VCC = 1.62V to 5.5V, GND = 0V, Typical values are at VCC = 3.3V, TA = 25°C, (unless otherwise noted) .
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
Power
ICC-ACTIVE Active supply current OEn = 0V
SEL= 0V, 1.2V or VCC
0V < VI/O < 3.6V		 23 62 µA
ICC-OVP Supply current during OVP condition OEn = 0V
SEL = 0V, 1.2V or VCC
VI/O > VPOS_THLD		 24 55 μA
ICC_PD_OVP Standby powered down supply current OEn = 1.2V, 1.8V, or VCC
SEL = 0V, 1.2V, 1.8V, or VCC		 5 15 µA
ICC_PD Standby powered down supply current OEn = 1.2V, 1.8V, or VCC
SEL = 0V, 1.2V, 1.8V, or VCC		 2 8 µA
DC Characteristics
RON ON-state resistance VI/O = 0.4V
ISINK = 8mA
VCC = 1.62V - 5.5V		 5.6 13 Ω
ΔRON ON-state resistance match between channels VI/O = 0.4V
VCC=1.62V-5.5V
ISINK = 8mA		 0.173 0.349 Ω
RON (FLAT)  ON-state resistance flatness VI/O = 0V to 0.4V
VCC=1.62
ISINK = 8mA		 0.09 0.36 Ω
RON (FLAT)  ON-state resistance flatness VI/O = 0V to 0.4V
VCC=2.3V-5.5V
ISINK = 8mA		 0.055 0.36 Ω
IOFF_0V I/O pin OFF leakage current when VCC = 0V OEn = H
VD± = 0V or 3.6V
VCC = 0V
VD1±or VD2± = 3.6V		 –12.5 0.9 15.5 µA
IOFF I/O pin OFF leakage current OEn = H
VD± = 0V or 3.6V
VCC = 1.62V to 5.5V
VD1±or VD2± = 3.6V		 –2.73 0.1 2.73 µA
IOFF-28V D1±, D2± pin OFF leakage current during OVP scenario on D± OEn = H
VD± = 28V
VCC = 1.62V to 5.5V
VD1± or VD2± = 0V		 -0.5 0.5 µA
IOFF-28V-DPN D± pin OFF leakage current during OVP scenario OEn = H
VD± = VOVP_THREDHOLD to 28V
VCC = 1.62V to 5.5V
VD1± or VD2± = 0V		 220 626 807 µA
ION ON leakage current VD± = 3.6V
VD1± and VD2± = High-Z		 –5.5 0.25 7.5 µA
Digital Characteristics
VIH Input logic high SEL, OEn 0.77 V
VIL Input logic low SEL, OEn 0.39 V
IIH Input high leakage current SEL, OEn = 1.2V, 1.8V, or VCC –1 0.35 5 μA
IIL Input low leakage current SEL, OEn = 0V –1 ±0.002 5 μA
CI Digital input capacitance SEL = 0V, 1.2V, 1.8V, or VCC
f = 1MHz		 3 pF
Protection
VOVP_TH OVP positive threshold (D± rising) 4.5 5.1 5.7 V
VOVP_HYST OVP threshold hysteresis 110 250 440 mV
VCLAMP_V Maximum voltage to appear on D1± and D2± pins during OVP scenario VD± = 0V to 28V
VCC=1.62V-5.5V
tRISE (10% to 90%) = 100ns
RL = Open
OEn= 0V		 7.24 7.67 V
VD± = 0V to 28V
VCC=1.62V-5.5V
tRISE (10% to 90%) = 100ns
RL = 50Ω
Switch on or off
OEn = 0V		 6.8 7.3 V
tCLAMP Maximum OVP transient duration above 5V VD± = 0V to 28V
VCC=1.62
tRISE (10% to 90%) = 100ns
RL = Open
OEn= 0V		 54 130 ns
tCLAMP Maximum OVP transient duration above 5V VD± = 0V to 28V
VCC=2.3V-5.5V
tRISE (10% to 90%) = 100ns
RL = Open
OEn= 0V		 54 84 ns
VD± = 0V to 28V
tRISE (10% to 90%) = 100ns
RL = 50Ω
Switch on or off
OEn = 0V		 39 56 ns