參數(shù)資料
型號(hào)： CXA2074Q
廠商： Sony Corporation
英文描述： US Audio Multiplexing Decoder(美式音頻多路解碼器)
中文描述： 美國(guó)音頻多路復(fù)用解碼器（美式音頻多路解碼器）
文件頁(yè)數(shù)： 1/38頁(yè)
文件大小： 805K
代理商： CXA2074Q
– 1 –
CXA2074Q/S
E96843A6Y-PS
US Audio Multiplexing Decoder
Description
The CXA2074Q/S is an IC designed as a decoder
for the Zenith TV Multi-channel System and also
corresponds with I
2
C BUS. Functions include stereo
demodulation, SAP (Separate Audio Program)
demodulation, dbx noise reduction and sound
processor. Various kinds of filters are built in while
adjustment, mode control and sound processor
control are all executed through I
2
C BUS.
Features
Audio multiplexing decoder, dbx noise reduction
decoder and sound processor are all included in a
single chip. Almost any sort of signal processing is
possible through this IC.
All adjustments are possible through I
2
C BUS to
allow for automatic adjustment.
Various built-in filter circuits greatly reduce external
parts.
There are three systems for inputs and two
systems for outputs, and each mode control is
possible.
Standard I/O Level
[( ) is the pin No. for the CXA2074S.]
Input level
COMPIN (Pin 17)
AUX1-L/R (Pins 36 and 35)
AUX2-L/R (Pins 38 and 37)
Output level
LPOUT-L/R (Pins 40 and 39)
LSOUT-L/R (Pins 8 and 7)
245mVrms
490mVrms
490mVrms
490mVrms
490mVrms
Absolute Maximum Ratings
(Ta = 25°C)
Supply voltage
Operating temperature
Storage temperature
Allowable power dissipation
V
CC
Topr
Tstg
11
V
–20 to +75
–65 to +150
°C
°C
P
D
0.6 (48 pin QFP) W
2.2 (42 pin SDIP) W
Range of Operating Supply Voltage
9 ± 0.5
V
Applications
TV, VCR and other decoding systems for US audio
multiplexing TV broadcasting
Structure
Bipolar silicon monolithic IC
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.
CXA2074Q
48 pin QFP (Plastic)
CXA2074S
42 pin SDIP (Plastic)
相關(guān)PDF資料
PDF描述
CXA2074S US Audio Multiplexing Decoder(美式音頻多路解碼器)
CXA2075M RGB Encoder IC(三原色RGB編碼器芯片)
CXA2089 S2-Compatible 5-Input 2-Output Audio/Video Switch
CXA2089Q S2-Compatible 5-Input 2-Output Audio/Video Switch
CXA2089S S2-Compatible 5-Input 2-Output Audio/Video Switch
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CXA2074Q/S 制造商:未知廠家 制造商全稱:未知廠家 功能描述:US Audio Multiplexing Decoder
CXA2074S 制造商:SONY 功能描述:
CXA2075M 制造商:SONY 制造商全稱:Sony Corporation 功能描述:encoder IC that converts
CXA2076Q 制造商:SONY 制造商全稱:Sony Corporation 功能描述:Y/C/RGB/D for PAL/NTSC Color TVs
CXA2078Q 制造商:SONY 制造商全稱:Sony Corporation 功能描述:I2C Bus-Compatible Audio/Video Switch with Electronic Volume
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*