HDMI2C1-6C1中文资料HDMI™源控制级接口的ESD保护和信号增强器数据手册ST规格书

描述 Description

The HDMI2C1-6C1 is an integrated ESD protection and signal conditioning device for control links of HDMI transmitters (source).

This device is a simple solution that provides HDMI designers with an easy and fast way to reach full compliance with the stringent HDMI CTS on a wide temperature range.

HDMI logo and high-definition multimedia interface are trademarks or registered trademarks of HDMI licensing LLC.

特性 Features

• For HDMI 1.4 application, operating temperature from -40 to 85 °C
• 8 kV contact ESD protection on the connector side (IEC 61000-4-2 level 4)
• Supports direct connection to low-voltage HDMI ASIC and/or CEC driver (down to 1.8 V)
• High integration level in one package
• DDC (I2C) link protection, bidirectional signal conditioning circuit, and dynamic pull-up
• CEC bus protection, bidirectional level-shifter, backdrive protection, and independent structure from main power supply
• HEAC link protection and line matching
• HPD pulls down, signal conditioning with level shifter and backdrive protection
• Short-circuit protection on 5V output
• Proposed in 500 µm pitch QFN 18L 3.5 x 3.5
• Benefits:
•Minimal PCB footprint in tablet, set top box, game console, and other consumer application
•Protection of ultra-sensitive HDMI ASICs
•Wake-up from standby through CEC bus
•Ultralow power consumption in standby mode
•Improved HDMI interface ruggedness and user experience
•Long and/or poor quality cable support with dynamic pull-up on DDC bus
• Complies with the following standards:
•Dedicated for HDMI 1.4 version
•IEC 61000-4-2 level 4
•JESD22-A114D level 2

简介

HDMI2C1-6C1属于集成电路（IC）的视频处理。由制造生产的HDMI2C1-6C1视频处理一种集成电路 (IC) 半导体器件，设计用于在放大、增强、编码器和解码器（编解码器）、缓冲、校准、处理、信号调节、调制与解调、转换、传输、伽玛校正、切换、OSD、数字化和多路复用等应用中处理音频和/或视频信号。