SCPS221G
October 2010 – November 2018
TCA9406
PRODUCTION DATA.
1
Features
2
Applications
3
Description
Device Images
Typical Application Block Diagram for TCA9406
4
Revision History
5
Pin Configuration and Functions
Pin Functions
6
Specifications
6.1
Absolute Maximum Ratings
6.2
ESD Ratings
6.3
Recommended Operating Conditions
6.4
Thermal Information
6.5
Electrical Characteristics
6.6
Timing Requirements (VCCA = 1.8 V ± 0.15 V)
6.7
Timing Requirements (VCCA = 2.5 V ± 0.2 V)
6.8
Timing Requirements (VCCA = 3.3 V ± 0.3 V)
6.9
Switching Characteristics (VCCA = 1.8 V ± 0.15 V)
6.10
Switching Characteristics (VCCA = 2.5 V ± 0.2 V)
6.11
Switching Characteristics (VCCA = 3.3 V ± 0.3 V)
6.12
Typical Characteristics
7
Parameter Measurement Information
7.1
Voltage Waveforms
8
Detailed Description
8.1
Overview
8.2
Functional Block Diagram
8.3
Feature Description
8.3.1
Architecture
8.3.2
Input Driver Requirements
8.3.3
Output Load Considerations
8.3.4
Enable and Disable
8.3.5
Pullup Resistors on I/O Lines
8.4
Device Functional Modes
9
Application and Implementation
9.1
Application Information
9.2
Typical Application
9.2.1
Design Requirements
9.2.2
Detailed Design Procedure
9.2.3
Application Curve
10
Power Supply Recommendations
11
Layout
11.1
Layout Guidelines
11.2
Layout Example
12
Device and Documentation Support
12.1
Receiving Notification of Documentation Updates
12.2
Community Resources
12.3
Trademarks
12.4
Electrostatic Discharge Caution
12.5
Glossary
13
Mechanical, Packaging, and Orderable Information
8
Detailed Description