STV6410A
AUDIO/VIDEO SWITCH MATRIX
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I
2
C BUS CONTROL
STANDBY MODE
VIDEO SECTION
5 CVBS INPUTS, 4 CVBS OUTPUTS (ONE
WITH SELECTABLE CHROMA TRAP FILTER)
5 Y/C INPUTS, 3 Y/C OUTPUTS
6dB GAIN ON ALL CVBS/Y AND C OUTPUTS
1 Y/C ADDER
2 RGB/FB INPUTS, 1 RGB/FB OUTPUT WITH
6dB ADJUSTABLE GAIN
VIDEO MUTING ON ALL THE OUTPUTS
3 SLOW BLANKING INPUTS/OUTPUTS
SYNC BOTTOM CLAMP ON ALL CVBS/Y
AND RGB INPUTS, AVERAGE ON C INPUTS
BANDWIDTH : 15MHz
CROSSTALK : 60dB Typ.
AUDIO SECTION
5 STEREO INPUTS, 4 STEREO OUTPUTS
(TWO WITH LEVEL ADJUSTMENT)
MONO SOUND OUTPUT
STEREO TO MONO CAPABILITY ON ALL
SCARTS
AUDIO MUTING ON ALL THE OUTPUTS
TQFP64 (10 x 10 x 1.4mm)
(Full Plastic Quad Flat Pack)
ORDER CODE :
STV6410AD
DESCRIPTION
The STV6410A is a highly integrated I
2
C bus-con-
trolled audio and video switch matrix, optimized for
use in digital set-top box applications. It provides
all the audio and video routings required in a full
three scart set-top box design. It is also fully pin
compatible with STV6411A, the two scart version.
December 1998
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