Fairchild Semiconductor - FSAV332 Quad Video Switch with Individual Enables Data Sheet
Summary
This detailed technical manual provides comprehensive documentation for the FSAV332 Quad Video Switch, a high-speed 368 MHz component designed for reliable video signal routing. Featuring individual enable pins (OE), this switch allows precise control critical in modern displays like LCD, plasma, and projector systems using Y/C or CVBS signals. The guide covers complete electrical characteristics, connection diagrams, application details, and operating guidelines, making it an essential resource for hardware engineers developing complex video switching circuitry.
Page 1 Text Content
332 Q ad id eo itch ith In ivid al E ab les
April 2004 Revised July 2005
FSAV332 Quad Video Switch with Individual Enables General Description Features The Fairchild video switch FSAV332 is a quad high speed Wide bandwidth: 368 MHz video switch. Low On Resistance allows inputs to be con-
84 d B non adjacent channel crosstalk at 10MHz
nected to outputs without adding propagation delay or gen-
49 d B Off Isolation at 10MHz
erating additional ground bounce noise.
3: typical On Resistance (RON)
The device is organized as four 1-bit switches with sepa-
rate output enable (OE) pins. When OE is LOW, the switch Low power consumption (3u A maximum)
is ON and Port A is connected to Port B. When OE is Control input: TTL compatible HIGH, the switch is OPEN and a HIGH-Impedance state exists between the two ports.
Applications Y/C video or CVBS video switch in LCD, plasma, and projector displays
Ordering Code: Order Package
Package Description
Number Number FSAV332QSC MQA16A 16-Lead Quarter Size Small Outline Package (QSOP), JEDEC MO-137, 0.150" Wide FSAV332MTC MTC14 14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide FSAV332MTC_NL MTC14 Pb-Free 14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code. Pb-Free package per JEDEC J-STD-020B.
Logic Diagram
© 2005 Fairchild Semiconductor Corporation DS500803 www.fairchildsemi.com
Page Summary Contents For Fairchild Semiconductor - FSAV332 Quad Video Switch with Individual Enables Data Sheet
Manual Details
| Brand | Fairchild |
|---|---|
| Pages | 7 |
| File Size | 314.37 KB |
| Published | June 03, 2026 |
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Frequently Asked Questions
What is the high bandwidth of this video switch?
It is a quad high speed, wide bandwidth video switch with a maximum bandwidth of 368 MHz.
How do I turn a port connection ON or OFF?
The switch operates using four Enable (OE) pins. LOW turns the switch ON, while HIGH opens it to a high-impedance state.
What is the operating temperature range?
The device can operate in temperatures ranging from -40°C to 85°C.
Can this switch be used for critical life support applications?
No, Fairchild's products require express written approval of the President for use in life support devices or systems.