STDVE001A - STMicroelectronics

STDVE001A Adaptive single 3.4 Gbps TMDS/HDMI signal equalizer

The STDVE001A integrates a 4-channel 3.4 Gbps TMDS equalizer. High-speed data paths and flowthrough pinout minimize the internal device jitter and simplify the board layout. The equalizer overcomes the intersymbol interference (ISI) jitter effects from lossy cables. The buffer/driver on the output can drive the TMDS output signals over long distances. In add.

Features

■ Compatible with the high-definition multimedia interface (HDMI) v1.3 digital interface
■ Conforms to the transition minimized differential signaling (TMDS) voltage standard on input and output channels
■ 340 MHz maximum clock speed operation supports all video formats with deep color at maximum refresh rates
■ 3.4 Gbps data rate per channel
■ Fully automatic adaptive equalizer for cables lengths up to 25 m
■ Single supply VCC: 3.135 to 3.465 V
■ ESD: ±8 KV contact for all I/Os
■ Integrated open-drain I2C buffer for display data channel (DDC)
■ 5.3 V tolerant DDC and HPD I/Os
■ Lock-up free .