STHDM1001A

www.DataSheet4U.com STHDMI001A 3.3V, High Bandwith, 2-to-1 High Definition Multimedia Interface (HDMI) Switch with Single Enable Features ■ Compatible with HDMI v1.1 and DVI v1.0 digital interfaces Data rate per channel for UXGA: 1.65Gbps 165MHz speed operation supports all video formats up to 1080p and SXGA (1280x1024 at 75 Hz) Low RON: 5.5 Ω(typ) VCC operating range: 3.0V to 3.6V Low current consumption: 20µA ESD Human Body Model HMB Voltage: – 4KV for HDMI connector inputs – 2KV for all other 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 Supports bi-directional operation Available in the TSSOP48 package –40°C to 85°C operating temperature range TSSOP48 ■ ■ ■ ■ ■ ■ Description The STHDMI001A is a differential Single Pole Double Throw (SPDT) 2-to-1, low RON, bidirectional HDMI switch. It is designed to support HDMI/DVI television systems that produce superior high-definition image quality. The differential signal from the 2 HDMI ports is multiplexed through the switch to form a single output HDMI channel going to the HDMI receiver, while the deselected output goes to the high-Z (high impedance) state. It is designed for very low cross-talk, low bit-to-bit skew, high channel-tochannel noise isolation, and lo...