SNLS766
July 2024
TDP20MB421
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
DC Electrical Characteristics
5.6
High-Speed Electrical Characteristics
5.7
SMBUS/I2C Timing Characteristics
5.8
Typical Characteristics
6
Detailed Description
6.1
Overview
6.2
Functional Block Diagram
6.3
Feature Description
6.3.1
5-Level Control Inputs
6.3.2
Linear Equalization
6.3.3
Flat Gain
6.4
Device Functional Modes
6.4.1
Active Mode
6.4.2
Standby Mode
6.5
Programming
6.5.1
Pin Mode
6.5.2
SMBUS/I2C Register Control Interface
6.5.2.1
Shared Registers
6.5.2.2
Channel Registers
7
Application and Implementation
7.1
Application Information
7.2
Typical Applications
7.2.1
DP 2.1 Mainlink Signal Conditioning
7.2.1.1
Design Requirements
7.2.1.2
Detailed Design Procedure
7.2.1.3
Application Curves
7.3
Power Supply Recommendations
7.4
Layout
7.4.1
Layout Guidelines
7.4.2
Layout Example
8
Device and Documentation Support
8.1
Receiving Notification of Documentation Updates
8.2
Support Resources
8.3
Trademarks
8.4
Electrostatic Discharge Caution
8.5
Glossary
9
Revision History
10
Mechanical, Packaging, and Orderable Information
Package Options
Mechanical Data (Package|Pins)
RUA|42
MPQF210D
Thermal pad, mechanical data (Package|Pins)
RUA|42
QFND142D
Orderable Information
snls766_oa
Data Sheet
TDP20MB421
DisplayPort 2.1 24Gbps 4-Channel Linear Redriver with
2:1 MUX