SCES813A
June 2010 – February 2025
SN74AVC2T45-Q1
PRODUCTION DATA
1
1
Features
2
Applications
3
Description
4
Pin Configuration and Functions
5
Specifications
5.1
Absolute Maximum Ratings
5.2
ESD Ratings
5.3
Recommended Operating Conditions
5.4
Thermal Information
5.5
Electrical Characteristics
5.6
Switching Characteristics: VCCA = 1.2V
5.7
Switching Characteristics: VCCA = 1.5V
5.8
Switching Characteristics: VCCA = 1.8V
5.9
Switching Characteristics: VCCA = 2.5V
5.10
Switching Characteristics: VCCA = 3.3V
5.11
Operating Characteristics
5.12
Typical Characteristics
6
Parameter Measurement Information
7
Detailed Description
7.1
Overview
7.2
Functional Block Diagram
7.3
Feature Description
7.3.1
VCC Isolation
7.3.2
2-Rail Design
7.3.3
IO Ports are 4.6V Tolerant
7.3.4
Partial-Power-Down Mode
7.4
Device Functional Modes
8
Application and Implementation
8.1
Application Information
8.2
Typical Applications
8.2.1
Unidirectional Logic Level-Shifting Application
8.2.1.1
Design Requirements
8.2.1.2
Detailed Design Procedure
8.2.1.3
Application Curve
8.2.2
Bidirectional Logic Level-Shifting Application
8.2.2.1
Design Requirements
8.2.2.2
Detailed Design Procedure
8.2.2.2.1
Enable Times
8.3
Power Supply Recommendations
8.4
Layout
8.4.1
Layout Guidelines
8.4.2
Layout Example
9
Device and Documentation Support
9.1
Receiving Notification of Documentation Updates
9.2
Support Resources
9.3
Trademarks
9.4
Electrostatic Discharge Caution
9.5
Glossary
10
Revision History
11
Mechanical, Packaging, and Orderable Information
9.5
Glossary
TI Glossary
This glossary lists and explains terms, acronyms, and definitions.