This document describes a wide bandwidth, 2 to 1 HDMI switch with single enable feature. It is compatible with HDMI v1.2 and DVI v1.0 digital interfaces, supporting all video formats up to 1080p and SXGA (1280 x 1024 at 75Hz). It operates at a speed of 165MHz with a data rate of 1.65Gbps per channel. Additionally, it features low RON, low current consumption, low crosstalk, and low ground bounce.
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 device multiplexes differential outputs from a video source to one of the two corresponding outputs to a common display.
| Compatible interfaces | HDMI v1.2, DVI v1.0 |
|---|---|
| Maximum data rate | 1.65Gbps |
| On-resistance (RON) | 5.5 Ω (typ) |
| Operating voltage | 3.135V to 3.465V |
| Current consumption | 20µA |
| ESD rating (HBM) | ±2KV |
| Switching speed | 9ns |
| Operating temperature | -40°C to 85°C |
| Package | TQFP48 |
It supports all video formats up to 1080p and SXGA (1280 x 1024 at 75Hz).
Yes, the device is hot insertion capable.
The typical on-resistance (RON) is 5.5 Ω.