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參數(shù)資料
| 型號： | TDA7462D |
| 廠商： | STMICROELECTRONICS |
| 元件分類： | 消費家電 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PDSO28 |
| 封裝： | SOP-28 |
| 文件頁數(shù)： | 24/25頁 |
| 文件大?。?/td> | 385K |
| 代理商： | TDA7462D |
Mute Functions
Direct mute
Digitally controlled softmute with 4 program-
mable mute times
Pause Detector
Programmable threshold
Delay time defined by external capacitor
FUNCTIONAL DESCRIPTION
Input Stages
Most of the input stages are similar to the others
ST audioprocessors with exception of the CD in-
puts (see Figure 1). In fact there are some CD
players in the market having a significant high
source impedance which affects strongly on the
common-mode rejection (CHRR) of the normal
differential input stage. The additional buffer of
the TDA7462 CD input avoids this drawback and
15K
100K
CD+
CD-
15K
-
+
15K
PD+
PDGND
15K
-
+
D98AU866
100K
IN GAIN
SE1
SE2
SE3
1
15K
100K
28K
MDGND
MD+
28K
+
-
Figure 1. Input Stage
TDA7462
8/25
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PDF描述 |
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| TDA7463AD | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDSO20 |
| TDA7463A | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDSO20 |
| TDA7463 | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDIP16 |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TDA7462D013TR | 功能描述:音頻 DSP DUAL AUDIOPROCESSOR COMPANDER /SUBWOOFER 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 |
| TDA7463A | 功能描述:多媒體雜項 Lo Vltg TONE CONTROL RoHS:否 制造商:Texas Instruments 類型: 通道數(shù)量: 轉(zhuǎn)換速率:540 Mbps 分辨率: 封裝 / 箱體:SOIC-16 封裝:Tube |
| TDA7463A_1 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:LOW VOLTAGE TONE CONTROL DIGITALLY CONTROLLED AUDIO PROCESSOR |
| TDA7463AD | 功能描述:音頻 DSP Lo Vltg TONE CONTROL 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 |
| TDA7463AD_05 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:LOW VOLTAGE TONE CONTROL DIGITALLY CONTROLLED AUDIO PROCESSOR |
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