SCES551F February   2004  – March 2024 SN74AVC16T245

PRODUCTION DATA  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Description (continued)
  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
    5. 6.5  Electrical Characteristics
    6. 6.6  Switching Characteristics: VCCA = 1.2 V
    7. 6.7  Switching Characteristics: VCCA = 1.5 V ± 0.1 V
    8. 6.8  Switching Characteristics: VCCA = 1.8 V ± 0.15 V
    9. 6.9  Switching Characteristics: VCCA = 2.5 V ± 0.2 V
    10. 6.10 Switching Characteristics: VCCA = 3.3 V ± 0.3 V
    11. 6.11 Operating Characteristics
    12. 6.12 Typical Characteristics
  8. 7 Parameter Measurement Information
  9. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 Fully Configurable Dual-Rail Design Allows Each Port to Operate Over the Full 1.2-V to 3.6-V Power-Supply Range
      2. 8.3.2 Partial-Power-Down Mode Operation
      3. 8.3.3 VCC Isolation
    4. 8.4 Device Functional Modes
  10. 9 Application and Implementation
    1. 9.1 Application Information
      1. 9.1.1 Enable Times
    2. 9.2 Typical Application
      1. 9.2.1 Design Requirements
      2. 9.2.2 Detailed Design Procedure
        1. 9.2.2.1 Input Voltage Ranges
        2. 9.2.2.2 Output Voltage Range
      3. 9.2.3 Application Curve
    3. 9.3 Power Supply Recommendations
    4. 9.4 Layout
      1. 9.4.1 Layout Guidelines
      2. 9.4.2 Layout Example
  11. 10Device and Documentation Support
    1. 10.1 Documentation Support
      1. 10.1.1 Related Documentation
      2. 10.1.2 Receiving Notification of Documentation Updates
    2. 10.2 Support Resources
    3. 10.3 Trademarks
    4. 10.4 Electrostatic Discharge Caution
    5. 10.5 Glossary
  12. 11Revision History
  13. 12Mechanical, Packaging, and Orderable Information

Package Options

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

6.3 Recommended Operating Conditions

over operating free-air temperature range (unless otherwise noted)(1)(2)(3)
VCCIVCCOMINMAXUNIT
VCCASupply voltage1.23.6V
VCCBSupply voltage1.23.6V
VIHHigh-level
input voltage		Data inputs(4)1.2 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 inputs(4)1.2 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)(5)		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)(5)		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
Tri-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–4085°C
(1) VCCI is the VCC associated with the data 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. Refer to the TI application report, Implications of Slow or Floating CMOS Inputs, SCBA004.
(4) For VCCI values not specified in the data sheet, VIH min = VCCI × 0.7 V, VIL max = VCCI × 0.3 V.
(5) For VCCA values not specified in the data sheet, VIH min = VCCA × 0.7 V, VIL max = VCCA × 0.3 V.