August 2009

© 2006 Fairchild Semiconductor Corporation

www.fairchildsemi.com

FSHDMI08 Rev. 1.0.4

Click here for this datasheet

translated into Chinese!

FSHDMI08 — Low-Voltage, Wide-Bandwidth,

HDMI Switch with DDC and CEC Multiplexer

Features

-25db Non-Adjacent Channel Crosstalk at 1.65Gbps

Low Signal Loss: -1.5dBg attenuation at 1.65Gbps

Isolation Ground Between Channels

Fast Turn-on/off Time (< 6ns)

1.65Gbps Throughput

8kV ESD Protection

Low Skew: Intra-pair <90ps, Inter-pair < 150ps

Low Power Consumption: 1µA Maximum

Applications

XGA and 720p DVI and HDMI Video Source Selection

Description

The FSHDMI08 is a wide-bandwidth switch designed for

routing HDMI link data, clock, and the relevant DDC and

CEC control signals that support the data rate up to

1.65Gbps

per

channel

for

UXGA

resolution.

Applications include LCD TVs, DVD, set-top boxes, and

notebook designs with multiple digital video interfaces.

This switch allows the passage of HDMI link signals

with ultra-low non-adjacent channel crosstalk and ultra-

low off isolation. This is critical to minimize ghost

images

between

active

video

sources

in

video

applications. The wide bandwidth of this switch allows

the high-speed differential signal to pass through with

minimal additive skew and phase jitter. The pinout

supports an HDMI standard-A connector PCB layout.

IMPORTANT NOTE:

For

additional

information,

please

contact

Ordering Information

Order Number

Eco Status

Package Description

Packing Method

FSHDMI08MTDX

RoHS

56-Lead, Thin Shrink Small Outline Package (TSSOP),

JEDEC MO-153, 6.1mm Wide

Tape and Reel

Primary HDMI

Source

Secondary HDMI

Source

Primary Source

DDC &

CEC

Secondary Source

DDC &

CEC

TMDS Channels

Control Channels

Primary HDMI

Source

Secondary HDMI

Source

Primary Source

DDC &

CEC

Secondary Source

DDC &

CEC

TMDS Channels

Control Channels

Figure 1. Single-Link HDMI Application