STHDMI002A

STHDMI002A Wide bandwidth, 2 to 1 HDMI switch with single enable Features ■ Compatible with HDMI v1.2, DVI v1.0 digital interfaces ■ 165MHz speed operation supports all video formats up to 1080p and SXGA (1280 x 1024 at 75Hz) ■ Data rate per channel for UXGA: 1.65Gbps TQFP48 ■ Low RON: 5.5 Ω(typ) ■ VCC operating range: 3.135V to 3.465V ■ Low current consumption: 20µA ■ ESD human body model HBM Voltage: – ±2KV for all I/Os ■ Channel ON capacitance: 6pF (typ) ■ Switching speed: 9ns ■ Near-zero propagation delay: 250ps ■ Low crosstalk: -32dB at 825MHz ■ Bit-to-bit skew: 200ps ■ Very low ground bounce in flow through mode ■ Data and control inputs provide an undershoot clamp diode ■ Wide bandwidth minimizes skew and jitter ■ Hot insertion capable ■ Isolated Digital Display Control (DDC) bus for unused ports ■ 5V tolerance to all DDC and HPD_SINK inputs ■ Supports bi-directional operation ■ Available in the TQFP48 package ■ –40°C to 85°C operating temperature range Description The STHDMI002A is a differential Single Pole Double Throw (SPDT) 2 to 1, low Ron, bi-directional HDMI switch designed for advanced TV applications supporting HDMI/DVI which demand high definition superior image quality. The differential signal from the 2 ports of HDMI is multiplexed through the switch to form a single output HDMI channel going to the HDMI receiver while the unselected output goes to the high-Z state. It is designed for very low cross-talk, low bit-to-bit skew, high channel-to-channel ...