FSAV450_11 Datasheet, PDF (1/9 Pages) Fairchild Semiconductor – 800MHz, 4-Channel, 2:1 Video Switch

February 2011
FSAV450 — 800MHz, 4-Channel, 2:1 Video Switch
Features
 -50dB Off Isolation at 30MHz
 -80dB Non-Adjacent Channel Crosstalk at 30MHz
 3dB Bandwidth: 800MHz
 On Resistance: 4 (Typical)
 Low Power Consumption: 1µA (Maximum)
 Control Input TTL Compatible
Applications
 RGB Video Switch in LCD, Plasma and Projector
Displays
Description
The FSAV450 is a high performance Quad Sinple-Pole
Double-Throw (SPDT) (2-to-1 multiplexer/ demultiplexer)
video switch designed specifically for switching high
definition YPbPr and computer RGB (up to UXGA)
signals. The bandwidth of this device is 800MHz
(typical) which allows signals to pass with minimal edge
and phase distortion. Image integrity is maintained with
low crosstalk, high off-Isolation and low differential gain
and phase. The low on resistance (4 typical) minimizes
signal insertion loss. Low voltage operation (3V), low
power consumption (1µA maximum) and small scale
packaging (including leadless DQFN) make this device
ideal for a broad range of applications.
Ordering Information
Part Number
FSAV450BQX
Operating
Temperature Range
-40 to +85°C
Package
Packing
Method
16-Terminal Depopulated Quad Very-Thin Flat Pack
No Leads (DQFN), JEDEC MO-241, 2.5 x 3.5mm
Tape and Reel
Figure 1. Typical Application Diagram
© 2004 Fairchild Semiconductor Corporation
FSAV450 • Rev. 1.0.3
www.fairchildsemi.com