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參數(shù)資料
| 型號： | CXA2125Q |
| 廠商： | Sony Corporation |
| 英文描述： | Audio/Video Switch with Electronic Volume for 3 Scart |
| 中文描述： | 音頻/視頻開關(guān)3 SCART的與電子音量 |
| 文件頁數(shù)： | 1/35頁 |
| 文件大?。?/td> | 399K |
| 代理商： | CXA2125Q |
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Audio/Video Switch with Electronic Volume for 3 Scart
Description
The CXA2125Q is an I
2
C programmable audio, video
switch designed primarily for set top box applications. It
interfaces from digital encoder sources to TV, VCR and
auxiliary scart connectors.
Features
3 scart independent audio/video switching (TV, VCR,
AUX)
0 to –63dB volume control with click noise reduction
5 stereo audio inputs
I
2
C control
Scart Function Switching input and output
Scart Fast Blanking for OSD
Mono switchable to stereo on TV, VCR and AUX outputs
On-chip +12V to +9V voltage regulator
Logic output
Selectable +6dB, +12dB gain on TV output
RGB input on VCR scart
Compatible with 2 scart Audio/Video switch CXA2126Q
Applications
Digital Set Top Box
Structure
Bipolar silicon monolithic IC
Absolute Maximum Ratings
Supply voltage
Operating temperature Topr
Storage temperature
Allowable power dissipation
V
CC
12
V
–20 to +75
–65 to +150
°C
°C
Tstg
P
D
850
mW
Operating Conditions
Supply voltage
Operating voltage
10.7 to 12
9 ± 0.5
V
V
– 1 –
E99338-PS
Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by
any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the
operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.
CXA2125Q
64 pin QFP (Plastic)
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CXA2126 | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:Audio/Video Switch with Electronic Volume for 2 Scart |
| CXA2126Q | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:Audio/Video Switch with Electronic Volume for 2 Scart |
| CXA2134Q | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:US Audio Multiplexing Decoder |
| CXA2149 | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:US Audio Multiplexing Decoder |
| CXA2149Q | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:US Audio Multiplexing Decoder |
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