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參數(shù)資料
| 型號(hào)： | TDA7314 |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | Digital Controlled Audio Processor With Loudness(帶響度的數(shù)控音頻處理器) |
| 中文描述： | 數(shù)字控制音頻處理器響度（帶響度的數(shù)控音頻處理器） |
| 文件頁(yè)數(shù)： | 1/12頁(yè) |
| 文件大?。?/td> | 175K |
| 代理商： | TDA7314 |
TDA7314
DIGITAL CONTROLLED AUDIO PROCESSOR
WITH LOUDNESS
PRODUCT PREVIEW
1 STEREOINPUT
SELECTABLE INPUT GAIN FOR OPTIMAL
ADAPTIONTO DIFFERENT SOURCES
INPUT
AND
OUTPUT
EQUALIZER OR NOISE REDUCTION SYS-
TEM
LOUDNESS FUNCTION
VOLUME CONTROL IN 1.25dBSTEPS
TREBLE AND BASS CONTROL
FOURSPEAKER ATTENUATORS:
- 4 INDEPENDENTSPEAKERSCONTROL
IN 1.25dB STEPS FOR BALANCE AND
FADER FACILITIES
- INDEPENDENT MUTE FUNCTION
ALL FUNCTIONS PROGRAMMABLE VIA SE-
RIAL BUS
FOR
EXTERNAL
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
microprocessorinterface.
TheACsignalsettingisobtainedby resistornetworks
andswitchescombinedwith operationalamplifiers.
Thanks to the used BIPOLAR/CMOS Tecnology,
Low Distortion, Low Noise and DC stepping are ob-
tained.
This isadvanced information on anew product now in development or undergoing evaluation. Details are subject to change without notice.
May 1991
SDIP24
ORDERING NUMBER:
TDA7314
PIN CONNECTION
(Top view)
1/12
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TDA7315D | DIGITAL CONTROLLED AUDIO PROCESSOR |
| TDA7315 | Digital Controlled Audio Processor With Loudness(帶響度的數(shù)控音頻處理器) |
| TDA7316 | Four Bands Digital Controlled Graphic Equalizer(四波段數(shù)控立體圖形均衡器) |
| TDA7318 | Digital Controlled Stereo Audio Processor(數(shù)控立體聲音頻處理器) |
| TDA7319D | 3 BAND DIGITAL CONTROLLED AUDIO PROCESSOR |
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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