SCES937B May   2021  – February 2025 TXU0104

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  Switching Characteristics: Tsk, TMAX
    7. 5.7  Switching Characteristics, VCCA = 1.2 ± 0.1V
    8. 5.8  Switching Characteristics, VCCA = 1.5 ± 0.1V
    9. 5.9  Switching Characteristics, VCCA = 1.8 ± 0.15V
    10. 5.10 Switching Characteristics, VCCA = 2.5 ± 0.2V
    11. 5.11 Switching Characteristics, VCCA = 3.3 ± 0.3V
    12. 5.12 Switching Characteristics, VCCA = 5.0 ± 0.5V
    13. 5.13 Operating Characteristics
    14. 5.14 Typical Characteristics
  7. 6 Parameter Measurement Information
    1. 6.1 Load Circuit and Voltage Waveforms
  8. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1  CMOS Schmitt-Trigger Inputs with Integrated Pulldowns
        1. 7.3.1.1 Inputs with Integrated Static Pull-Down Resistors
      2. 7.3.2  Control Logic (OE / OE) with VCC(MIN) Circuitry
      3. 7.3.3  Balanced High-Drive CMOS Push-Pull Outputs
      4. 7.3.4  Partial Power Down (Ioff)
      5. 7.3.5  VCC Isolation and VCC Disconnect
      6. 7.3.6  Over-Voltage Tolerant Inputs
      7. 7.3.7  Glitch-Free Power Supply Sequencing
      8. 7.3.8  Negative Clamping Diodes
      9. 7.3.9  Fully Configurable Dual-Rail Design
      10. 7.3.10 Supports High-Speed Translation
    4. 7.4 Device Functional Modes
  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 Curve
    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 Device Support
    2. 9.2 Documentation Support
      1. 9.2.1 Related Documentation
    3. 9.3 Receiving Notification of Documentation Updates
    4. 9.4 Support Resources
    5. 9.5 Trademarks
    6. 9.6 Electrostatic Discharge Caution
    7. 9.7 Glossary
  11. 10Revision History
  12. 11Mechanical, Packaging, and Orderable Information

5.3 Recommended Operating Conditions

over operating free-air temperature range (unless otherwise noted) (1) (2) (3)
MIN MAX UNIT
VCCA Supply voltage A 1.08 5.5 V
VCCB Supply voltage B 1.08 5.5 V
IOH High-level output current VCCO = 1.1V –1.5 mA
VCCO = 1.4V –3
VCCO = 1.65V –4.5
VCCO = 2.3V –8
VCCO = 3V –10
VCCO = 4.5V –12
IOL Low-level output current VCCO = 1.1V 1.5 mA
VCCO = 1.4V 3
VCCO = 1.65V 4.5
VCCO = 2.3V 8
VCCO = 3V 10
VCCO = 4.5V 12
VI Input voltage (3) 0 5.5 V
VO Output voltage Active State 0 VCCO V
Tri-State 0 5.5
TA Operating free-air temperature –40 125 °C
(1) VCCI is the VCC associated with the input port.
(2) VCCO is the VCC associated with the output port.
(3) All control inputs and data I/Os of this device have weak pulldowns to ensure the line is not floating when undefined external to the device. The input leakage from these weak pulldowns is defined by the II specification indicated under Electrical Characteristics