FSHDMI04 Datasheet, PDF (1/9 Pages) Fairchild Semiconductor – Wide-bandwidth Differential Signaling HDMI Switch

October 2005
Revised October 2005
FSHDMI04
Wide-bandwidth Differential Signaling HDMI Switch
(Preliminary)
General Description
The FSHDMI04 is a wide bandwidth switch for routing HDMI
Link Data and Clock signals. This device supports data rates up
to 1.65Gbps per channel for UXGA resolution. It can also be
used to switch other LVDS or TMDS based DVI digital video sig-
nals as well as 1000-BaseT Gigabit Ethernet. Possible applica-
tions include LCD TV, DVD, Set-Top Box, and notebook
computer and other designs with multiple digital video inter-
faces. The FSHDMI04 switch allows the passage of HDMI link
signals with low non-adjacent channel crosstalk and superior
OFF-Isolation. This performance 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 the switch with minimal additive skew
and phase jitter.
Features
O 1.65 Gbps Throughput
O -25dB non-adjacent channel crosstalk at 825MHz
O Isolation ground between channels
O Fast turn on/off time
O Low power consumption (1PA max)
O Control input: TTL compatible
O Available in 48-lead QVSOP package
Applications
O UXGA and 1080p DVI and HDMI video source selection
Ordering Code:
Order
Number
FSHDMI04QSPX
Package
Number
MQA48A
Package Description
48-Lead Quarter Size Very Small Outline Package (QVSOP), JEDEC MO-154, 0.150" Wide
Application Diagram
© 2005 Fairchild Semiconductor Corporation
DS500929
www.fairchildsemi.com