參數(shù)資料
型號: STV6412ADT
廠商: 意法半導(dǎo)體
英文描述: AUDIO/VIDEO SWITCH MATRIX
中文描述: 音頻/視頻開關(guān)矩陣
文件頁數(shù): 1/24頁
文件大?。?/td> 472K
代理商: STV6412ADT
September 2003
1/24
STV6412A
AUDIO/VIDEO SWITCH MATRIX
FEATURES
I
I
2
C Bus Control
I
Standby Mode with Interrupt Signal Output
I
Video Section
– 4 CVBS Inputs, 3 CVBS Outputs (one with
Selectable Chroma Trap Filter)
– 3 Y/C Inputs, 2 Y/C Outputs
– 6 dB Gain on all CVBS/Y and C Outputs
– Integrated 150
Buffers
– 1 Y/C Adder
– 2 RGB/FB Inputs, 1 Tri-state RGB/FB Output
with 6 dB Adjustable Gain (from +3dB to
+9dB)
– Video Muting on all Outputs
– 2 Slow Blanking Inputs/Outputs
– Sync Bottom Clamp on all CVBS/Yand RGB
Inputs, Average Clamp on C Inputs
– Bandwidth: 15 MHz
– Crosstalk: 50 dB Minimum
I
Audio Section
– 4 Stereo Inputs, 3 Stereo Outputs
– 1 Mono-Sound Output
– 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 STV6412A 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 pro-
vides all the audio and video routings required in a
full two SCART set-top box design.
TQFP64
(14 x 14 x 1.40 mm)
(Thin Full Plastic Quad Flat Pack)
ORDER CODE
: STV6412ADT
1
相關(guān)PDF資料
PDF描述
STV6413 Audio/Video Switch Matrix
STV6413D Audio/Video Switch Matrix
STV6413DT Audio/Video Switch Matrix
STV6432 Audio/Video Output Buffers for STB and DVD Devices
STV6433 Filtered Video Buffers for STB and DVD Devices
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