SCES940A
February 2022 – May 2024
TXU0101
PRODMIX
1
1
Features
2
Applications
3
Description
4
Pin Configuration and Functions—TXU0101
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 = 1.2 ± 0.1V
5.7
Switching Characteristics, VCCA = 1.5 ± 0.1V
5.8
Switching Characteristics, VCCA = 1.8 ± 0.15V
5.9
Switching Characteristics, VCCA = 2.5 ± 0.2V
5.10
Switching Characteristics, VCCA = 3.3 ± 0.3V
5.11
Switching Characteristics, VCCA = 5.0 ± 0.5V
5.12
Operating Characteristics
5.13
Typical Characteristics
6
Parameter Measurement Information
6.1
Load Circuit and Voltage Waveforms
7
Detailed Description
7.1
Overview
7.2
Functional Block Diagram
7.3
Feature Description
7.3.1
CMOS Schmitt-Trigger Inputs with Integrated Pulldowns
7.3.1.1
Inputs with Integrated Static Pull-Down Resistors
7.3.2
Control Logic (OE) with VCC(MIN) Circuitry
7.3.3
Balanced High-Drive CMOS Push-Pull Outputs
7.3.4
VCC Isolation and VCC Disconnect
7.3.5
Over-Voltage Tolerant Inputs
7.3.6
Glitch-Free Power Supply Sequencing
7.3.7
Negative Clamping Diodes
7.3.8
Fully Configurable Dual-Rail Design
7.3.9
Supports High-Speed Translation
7.4
Device Functional Modes
8
Application and Implementation
8.1
Application Information
8.2
Typical Application
8.2.1
Design Requirements
8.2.2
Detailed Design Procedure
8.2.3
Application Curve
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
Device Support
9.1.1
Regulatory Requirements
9.2
Documentation Support
9.2.1
Related Documentation
9.3
Receiving Notification of Documentation Updates
9.4
Support Resources
9.5
Trademarks
9.6
Electrostatic Discharge Caution
9.7
Glossary
10
Revision History
11
Mechanical, Packaging, and Orderable Information
TXU0101
Dual-Bit Fixed Direction Voltage-Level Translator with Schmitt-Trigger Inputs and 3-State Outputs