SCES517K December   2003  – November 2023 SN74AVC8T245

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, VCCA = 1.2 V
    7. 5.7  Switching Characteristics, VCCA = 1.5 V ± 0.1 V
    8. 5.8  Switching Characteristics, VCCA = 1.8 V ± 0.15 V
    9. 5.9  Switching Characteristics, VCCA = 2.5 V ± 0.2 V
    10. 5.10 Switching Characteristics, VCCA = 3.3 V ± 0.3 V
    11. 5.11 Operating Characteristics
    12. 5.12 Typical Total Static Power Consumption (ICCA + ICCB)
    13. 5.13 Typical Characteristics
  7.   Parameter Measurement Information
  8. 6 Detailed Description
    1. 6.1 Overview
    2. 6.2 Functional Block Diagram
    3. 6.3 Feature Description
      1. 6.3.1 Fully Configurable Dual-Rail Design
      2. 6.3.2 Support High-Speed Translation
      3. 6.3.3 Ioff Supports Partial-Power-Down Mode Operation
      4. 6.3.4 Balanced High-Drive CMOS Push-Pull Outputs
      5. 6.3.5 Vcc Isolation
    4. 6.4 Device Functional Modes
  9. 7 Application and Implementation
    1. 7.1 Application Information
    2. 7.2 Typical Application
      1. 7.2.1 Design Requirements
      2. 7.2.2 Detailed Design Procedure
      3. 7.2.3 Application Curve
    3. 7.3 Power Supply Recommendations
    4. 7.4 Layout
      1. 7.4.1 Layout Guidelines
      2. 7.4.2 Layout Example
  10. 8 Device and Documentation Support
    1. 8.1 Documentation Support
      1. 8.1.1 Related Documentation
    2. 8.2 Receiving Notification of Documentation Updates
    3. 8.3 Support Resources
    4. 8.4 Trademarks
    5. 8.5 Electrostatic Discharge Caution
    6. 8.6 Glossary
  11. 9 Revision History
  12. 10Mechanical, Packaging, and Orderable Information

5.3 Recommended Operating Conditions

See (1)(2)(3)
VCCIVCCOMINMAXUNIT
VCCASupply voltage1.23.6V
VCCBSupply voltage1.23.6V
VIHHigh-level
input voltage		Data inputs1.2 V to 1.95 VVCCI  × 0.65V
1.95 V to 2.7 V1.6
2.7 V to 3.6 V2
VILLow-level
input voltage		Data inputs1.2 V to 1.95 VVCCI  × 0.35V
1.95 V to 2.7 V0.7
2.7 V to 3.6 V0.8
VIHHigh-level
input voltage		DIR
(referenced to VCCA)		1.2 V to 1.95 VVCCA  × 0.65V
1.95 V to 2.7 V1.6
2.7 V to 3.6 V2
VILLow-level
input voltage		DIR
(referenced to VCCA)		1.2 V to 1.95 VVCCA  × 0.35V
1.95 V to 2.7 V0.7
2.7 V to 3.6 V0.8
VIInput voltage03.6V
VOOutput voltageActive state0VCCOV
3-state03.6
IOHHigh-level output current1.2 V–3mA
1.4 V to 1.6 V–6
1.65 V to 1.95 V–8
2.3 V to 2.7 V–9
3 V to 3.6 V–12
IOLLow-level output current1.2 V3mA
1.4 V to 1.6 V6
1.65 V to 1.95 V8
2.3 V to 2.7 V9
3 V to 3.6 V12
Δt/ΔvInput transition rise or fall rate5ns/V
TAOperating free-air temperature–40125°C
(1) VCCI is the VCC associated with the input port.
(2) VCCO is the VCC associated with the output port.
(3) All unused data inputs of the device must be held at VCCI or GND to ensure proper device operation. See Implications of Slow or Floating CMOS Inputs, SCBA004.