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參數資料
| 型號： | TDA7312 |
| 廠商： | STMICROELECTRONICS |
| 元件分類： | 音頻控制 |
| 英文描述： | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDIP30 |
| 封裝： | 0.400 INCH, SDIP-30 |
| 文件頁數： | 1/13頁 |
| 文件大小： | 3460K |
| 代理商： | TDA7312 |
TDA7312
DIGITAL CONTROLLED STEREO AUDIO PROCESSOR
INPUT MULTIPLEXER:
- 4 STEREO INPUTS
FOUR SELECTABLE ADDRESSES
TWO DIGITAL CONTROL OUTPUTS
INPUT
AND
OUTPUT
FOR
EXTERNAL
EQUALIZER OR NOISE REDUCTION SYS-
TEM
VOLUME CONTROL IN 1.25dB STEPS
TREBLE AND BASS CONTROL
TWO SPEAKER ATTENUATORS:
- INDEPENDENT SPEAKERS CONTROL
IN 1.25dB STEPS
- INDEPENDENT MUTE FUNCTION
ALL FUNCTIONS PROGRAMMABLE VIA SE-
RIAL I
2C BUS
DESCRIPTION
The TDA7312 is a volume, tone (bass and treble)
balance (Left/Right) processor for quality audio appli-
cations.
Control is accomplished by serial I
2C bus microproc-
essor interface.
The AC signal setting is obtained by resistor networks
and switches combined with operational amplifiers.
Thanks to the used BIPOLAR/CMOS Tecnology,
Low Distortion, Low Noise and Low DC stepping are
obtained.
November 1999
SDIP30
ORDERING NUMBER: TDA7312
PIN CONNECTION (Top view)
1/13
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PDF描述 |
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| TDA7313N | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDIP28 |
| TDA7313ND | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDSO28 |
| TDA7313 | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDIP28 |
| TDA7313D | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDSO28 |
| TDA7313D013TR | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDSO28 |
相關代理商/技術參數 |
參數描述 |
|---|---|
| TDA7313 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:DIGITAL CONTROLLED STEREO AUDIO PROCESSOR WITH LOUDNESS |
| TDA7313D | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:DIGITAL CONTROLLED STEREO AUDIO PROCESSOR WITH LOUDNESS |
| TDA7313N | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:DIGITAL CONTROLLED STEREO AUDIO PROCESSOR WITH LOUDNESS |
| TDA7313ND | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:DIGITAL CONTROLLED STEREO AUDIO PROCESSOR WITH LOUDNESS |
| TDA7314 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:DIGITAL CONTROLLED AUDIO PROCESSOR WITH LOUDNESS |
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