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參數(shù)資料
| 型號： | TDA7314 |
| 廠商： | STMICROELECTRONICS |
| 元件分類： | 音頻控制 |
| 英文描述： | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDIP24 |
| 封裝： | 0.300 INCH, SDIP-24 |
| 文件頁數(shù)： | 1/12頁 |
| 文件大小： | 3422K |
| 代理商： | TDA7314 |
TDA7314
DIGITAL CONTROLLED AUDIO PROCESSOR
WITH LOUDNESS
1 STEREO INPUT
SELECTABLE INPUT GAIN FOR OPTIMAL
ADAPTION TO DIFFERENT SOURCES
INPUT
AND
OUTPUT
FOR
EXTERNAL
EQUALIZER OR NOISE REDUCTION SYS-
TEM
LOUDNESS FUNCTION
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 SE-
RIAL BUS
DESCRIPTION
The TDA7314 is a volume, tone (bass and treble)
balance (Left/Right) and fader (front/rear) processor
for quality audio applications in car radio and Hi-Fi
systems.
Selectable input gain and internal loudness function
are provided. Control is accomplished by serial bus
microprocessor 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 DC stepping are ob-
tained.
November 1999
SDIP24
ORDERING NUMBER: TDA7314
PIN CONNECTION (Top view)
1/12
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TDA7315 | 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 |
| TDA7315D | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:DIGITAL CONTROLLED AUDIO PROCESSOR |
| TDA7316 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:FOUR BANDSDIGITAL CONTROLLED GRAPHIC EQUALIZER |
| TDA7317 | 制造商:STMicroelectronics 功能描述:FIVE BANDS DGTL CNTRLD GRAPHIC EQUALIZER 30PIN SPDIP - Rail/Tube |
| TDA7318 | 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 |
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