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參數(shù)資料
| 型號(hào)： | TDA7437 |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | DIGITALLY CONTROLLED AUDIO PROCESSOR |
| 中文描述： | 數(shù)控音頻處理器 |
| 文件頁數(shù)： | 2/23頁 |
| 文件大小： | 181K |
| 代理商： | TDA7437 |
ABSOLUTE MAXIMUM RATINGS
Symbol
AV
DD
, DV
DD
T
amb
T
stg
Parameter
Value
10.5
-40 to 85
-55 to 150
Unit
V
°
C
°
C
Operating Supply Voltage
Operating Ambient Temperature
Storage Temperature Range
THERMAL DATA
Symbol
R
th j-amb
Parameter
Value
150
Unit
°
C/W
Thermal Resistance Junction-pins
Max.
QUICK REFERENCE DATA
Symbol
AV
DD
, DV
DD
V
CL
THD
S/N
S
C
Parameter
Min.
6
2.1
Typ.
9
2.6
0.01
111
95
Max.
10.2
Unit
V
Vrms
%
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
Supply Voltage (AV
DD
and DV
DD
must be at the same potential)
Max. input signal handling
Total Harmonic Distortion V = 1Vrms f = 1KHz
Signal to Noise Ratio
Channel Separation f = 1KHz
Input Gain 1dB step
Volume Control 1dB step
Treble Control 2dB step
Bass Control 2dB step
Middle Control 2dB step
Fader and Balance Control 1dB step
Loudness Control 1dB step
Mute Attenuation
0.8
0
15
16
+14
+14
+14
0
20
-63
-14
-14
-14
-79
0
100
TDA7437
2/23
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TDA7437T | DIGITALLY CONTROLLED AUDIO PROCESSOR |
| TDA7438 | THREE BANDS DIGITALLY CONTROLLED AUDIO PROCESSOR |
| TDA7438D | THREE BANDS DIGITALLY CONTROLLED AUDIO PROCESSOR |
| TDA7439 | THREE BANDS DIGITALLY CONTROLLED AUDIO PROCESSOR |
| TDA7439B | THREE BANDS DIGITALLY CONTROLLED AUDIO PROCESSOR |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TDA7437N | 功能描述:多媒體雜項(xiàng) INFOTAINMENT SIGNAL 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 |
| TDA7437N_06 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Digitally controlled audio processor |
| TDA7437T | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:DIGITALLY CONTROLLED AUDIO PROCESSOR |
| TDA7437-TR | 制造商:STMicroelectronics 功能描述:AUD PROCESSOR 44PQFP - Tape and Reel |
| TDA7438 | 功能描述:音頻 DSP 3-Band Digital Cont 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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