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參數(shù)資料
| 型號(hào)： | TDA7311 |
| 廠商： | STMICROELECTRONICS |
| 元件分類： | 音頻控制 |
| 英文描述： | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDIP40 |
| 封裝： | DIP-40 |
| 文件頁數(shù)： | 1/11頁 |
| 文件大小： | 1609K |
| 代理商： | TDA7311 |
TDA7311
SERIAL BUS CONTROLLED AUDIO PROCESSOR
INPUT MULTIPLEXER
– TWO STEREO DIFFERENTIAL INPUTS
– TWO STEREO SINGLE ENDED INPUTS
– ONE MONO DIFFERENTIAL INPUT
INPUT
AND
OUTPUT
FOR
EXTERNAL
EQUALIZER OR NOISE REDUCTION SYS-
TEM
VOLUME CONTROL IN 1.25dB STEPS
TREBLE AND BASS CONTROL
FOUR SPEAKER ATTENUATORS:
– 4 INDEPENDENT SPEAKERS CONTROL
IN 1.25dB STEPS FOR BALANCE AND
FADER FACILITIES
– INDEPENDENT MUTE FUNCTION
ALL FUNCTIONS PROGRAMMABLE VIA SPI
COMPATIBLE SERIAL BUS
DESCRIPTION
The TDA7311 is a volume, tone (bass and treble)
and fader (front/rear) processor for high quality
audio applications in car radio and Hi-Fi systems.
Control is accomplished by serial bus microproc-
essor interface.
The AC signal setting is obtained by resistor net-
works and switches combined with operational
amplifiers.
Thanks to the used BIPOLAR/CMOS technology,
low distortion, low noise and DC stepping are ob-
tained.
July 1999
PINS CONNECTION (Top view)
ORDERING NUMBER: TDA7311
DIP40
1/11
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TDA7312 | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDIP30 |
| 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 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TDA7312 | 功能描述:音頻 DSP Digital Audio Proc RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風(fēng)格: 封裝 / 箱體: 封裝:Tube |
| 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 |
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