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參數(shù)資料
| 型號(hào)： | TDA7342 |
| 廠商： | STMICROELECTRONICS |
| 元件分類： | 音頻控制 |
| 英文描述： | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PQFP32 |
| 封裝： | TQFP-32 |
| 文件頁(yè)數(shù)： | 8/14頁(yè) |
| 文件大?。?/td> | 316K |
| 代理商： | TDA7342 |
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ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
Value
Unit
VS
Operating Supply Voltage
10.5
V
Tamb
Operating Ambient Temperature
-40 to 85
°C
Tstg
Storage Temperature Range
-55 to 150
°C
THERMAL DATA
Symbol
Parameter
Value
Unit
Rth j-amb
Thermal Resistance Junction-pins
150
°C/W
QUICK REFERENCE DATA
Symbol
Parameter
Min.
Typ.
Max.
Unit
VS
Supply Voltage
6
9
10.2
V
VCL
Max. input signal handling
2.1
2.6
Vrms
THD
Total Harmonic Distortion V = 1Vrms f = 1KHz
0.01
0.08
%
S/N
Signal to Noise Ratio
106
dB
SC
Channel Separation f = 1KHz
100
dB
Volume Control 0.3dB step
-59.7
20
dB
Treble Control 2dB step
-14
+14
dB
Bass Control 2dB step
-10
+18
dB
Fader and Balance Control 1.25dB step
-38.75
0
dB
Input Gain 3.75dB step
0
11.25
dB
Mute Attenuation
100
dB
1
2
3
5
6
4
7
8
11 12 13 14 15 16
32
30
31
29 28 27 26 25
19
18
17
24
23
22
20
21
IN R2
IN R3
LOUD R
IN R
TR R
OUT R
IN R1
MONO
LOUD
L
IN
L3
CD
GND
IN
L2
IN
L1
CSM
IN
L
OUT
L
TR
L
V
S
GND
SM
CREF
SCL
SDA
DIG
GND
BIN R
BOUT L
BIN L
OUT
LF
OUT RF
OUT LR
BOUT R
OUT RR
D94AU105A
910
PIN CONNECTION
TDA7342
3/14
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相關(guān)代理商/技術(shù)參數(shù) |
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| TDA7342_06 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Digitally controlled audio processor |
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| TDA7342EQ2NTR | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Digitally controlled audio processor |
| TDA7342N | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Digitally controlled audio processor |
| TDA7342NTR | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Digitally controlled audio processor |
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