STV6413 Datasheet, PDF (1/28 Pages) STMicroelectronics – Audio/Video Switch Matrix

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Main Features
■ I²C Bus Control
■ Standby Mode with Interrupt Signal Output
■ Video Section
● 3 CVBS Inputs, 2 CVBS Outputs
● 3 Y/C Inputs, 2 Y/C Outputs
● 6 dB Gain on all CVBS/Y and C Outputs
● Integrated 150 W Buffers
● 2 RGB/FB Inputs, 1 Tri-state RGB/FB Output
with 6 dB Adjustable Gain (from +3 dB to
+9 dB)
● Video Muting on all Outputs
● 2 Slow Blanking Inputs/Outputs
● Sync Bottom Clamp on all CVBS/Y and RGB
Inputs, Average Clamp on C Inputs
● Bandwidth: 15 MHz
● Crosstalk: 50 dB Minimum
■ Audio Section
● 3 Stereo Inputs, 3 Stereo Outputs
● Stereo-to-Mono Sound Capability
● 0/6/9 dB Selectable Gain on one Stereo Input
● Full Range Volume Control with Soft Control
● Audio Muting on all Outputs
Description
The STV6413 is a highly integrated I²C bus-
controlled audio and video switch matrix, optimized
for use in digital set-top box applications. It provides
the audio and video routings required in a two
SCART set-top box design.
In a TQFP64 (10 x 10 mm) package, the STV6413
is compatible with the STV6412A (TQFP64 14 x
14 mm) used for designing boards with two levels of
integration.
STV6413
Audio/Video Switch Matrix
TQFP64
(10 x 10 x 1.40 mm)
(Thin Full Plastic Quad Flat Pack)
Order Codes:
STV6413D (Tray)
STV6413DT (Tape and Reel)
February 2004
This is preliminary information on a new product now in development. Details are subject to change without notice.
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