STV6413

Audio/Video Switch Matrix

®

This is preliminary information on a new product now in development. Details are subject to change without notice.

February 2004

1/28

Main Features

■ I²C Bus Control

■ Standby Mode with Interrupt Signal Output

■ Video Section

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3 CVBS Inputs, 2 CVBS Outputs

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3 Y/C Inputs, 2 Y/C Outputs

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6 dB Gain on all CVBS/Y and C Outputs

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Integrated 150

W Buffers

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2 RGB/FB Inputs, 1 Tri-state RGB/FB Output

with 6 dB Adjustable Gain (from +3 dB to

+9 dB)

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Video Muting on all Outputs

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2 Slow Blanking Inputs/Outputs

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Sync Bottom Clamp on all CVBS/Y and RGB

Inputs, Average Clamp on C Inputs

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Bandwidth: 15 MHz

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Crosstalk: 50 dB Minimum

■ Audio Section

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3 Stereo Inputs, 3 Stereo Outputs

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Stereo-to-Mono Sound Capability

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0/6/9 dB Selectable Gain on one Stereo Input

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Full Range Volume Control with Soft Control

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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.

TQFP64

(10 x 10 x 1.40 mm)

(Thin Full Plastic Quad Flat Pack)

Order Codes:

STV6413D (Tray)

STV6413DT (Tape and Reel)