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參數資料
| 型號： | TDA7467D013TR$ |
| 廠商： | STMICROELECTRONICS |
| 元件分類： | 消費家電 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PDSO28 |
| 封裝： | ROHS COMPLIANT, SO-28 |
| 文件頁數： | 1/13頁 |
| 文件大小： | 330K |
| 代理商： | TDA7467D013TR$ |
1/11
TDA7467
November 2003
s
1 STEREO INPUT
s
INPUT ATTENUATION CONTROL IN 0.5dB
s
STEP
– MUTE FUNCTION
s
MONO MODE (SRS 3D MONO)
s
STEREO MODE (SRS 3D STEREO)
s
SPACE AND CENTER ATTENUATORS ARE
AVAILABLE
s
ALL FUNCTION ARE PROGRAMMABLE VIA
SERIAL BUS (I2C BUS)
DESCRIPTION
The TDA7467 is a SRS (Sound Retrieval System)
audio matrix. It reproduces SRS sound processing
stereo and mono sources both.
The SRS sound is guaranteed by external compo-
nents and it is not affected by internal process
spreads.
The AC signal setting is obtained by resistor net-
works and switches combined with operational
amplifiers according to the SRS labs specification.
Control of all the functions is accomplished by se-
rial bus. Thanks to the used BIPOLAR/CMOS/
DMOS technology, Low Distortion, Low Noise and
DC stepping are obtained.
DIP28
SO28
ORDERING NUMBERS:
TDA7467
TDA7467D
AUDIO MATRIX WITH SRS EFFECTS
PIN CONNECTION (Top view)
ADDR
SDA
AGND
PS1
PS2
PS4
PS3
PS5
PS6
1
3
2
4
5
6
7
8
9
NETW1
NETW2
VREFOUT
HP2
HP1
HP3
VS
HP4
HP5
23
22
21
20
19
17
18
16
15
D96AU507
10
11
12
13
14
28
27
26
25
24
LOUT
RIN
LIN
DIG_GND
SCL
HP6
LP1
LP2
CREF
ROUT
The Device incorporates the SRS
(Sound
Retrieval
System)
under
licence from SRS Labs, Inc.
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相關代理商/技術參數 |
參數描述 |
|---|---|
| TDA7468D | 功能描述:多媒體雜項 2 Bands Digitally Controled Audio Proc RoHS:否 制造商:Texas Instruments 類型: 通道數量: 轉換速率:540 Mbps 分辨率: 封裝 / 箱體:SOIC-16 封裝:Tube |
| TDA7468D13TR | 功能描述:多媒體雜項 2 Bands Digitally Controled Audio Proc RoHS:否 制造商:Texas Instruments 類型: 通道數量: 轉換速率:540 Mbps 分辨率: 封裝 / 箱體:SOIC-16 封裝:Tube |
| TDA7469 | 功能描述:音頻 DSP Lo Vltg ANALOG AUDIO PROCESSOR RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風格: 封裝 / 箱體: 封裝:Tube |
| TDA7469_1 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:LOW VOLTAGE ANALOG AUDIO PROCESSOR WITH HEADPHONE POWER AMPLIFIER |
| TDA746913TR | 功能描述:音頻 DSP Lo Vltg ANALOG AUDIO PROCESSOR RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風格: 封裝 / 箱體: 封裝:Tube |
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