January 2011

© 2005 Fairchild Semiconductor Corporation

www.fairchildsemi.com

FSAV433 • Rev. 1.4.3

FSAV433 — High-Bandwidth (550MHz), 3-Channel, 3:1

Video Switch

Features

and Reduce Hostile Crosstalk

Applications

Displays

Description

The FSAV433 is an ultra-low power, high-bandwidth

video switch specially designed for switching three

analog video signals, including computer RGB and high-

definition YPbPr signals. The wide bandwidth (550MHz)

of the switch allows signal passage with minimum edge

and phase distortion, while

−70dB non-adjacent channel

crosstalk generates negligible image noise between

active channels. Optimized differential gain and phases

maintain the image integrity of video applications, while

low on resistance offers low signal insertion loss.

The Fairchild switch family derives from and embodies

Fairchild’s proven switch technology used for years in its

74LVX3L384 (FST3384) bus switch product.

Ordering Information

Part Number

Operating

Temperature Range

Package

Packing

Method

FSAV433MTCX

-40 to +85°C

20-Lead, Thin Shrink Small Outline Package

(TSSOP), JEDEC MO-153, 4.4mm Wide

Tape and Reel

Figure 1. Typical Application Diagram