參數(shù)資料
型號(hào): TDA7430
廠商: 意法半導(dǎo)體
英文描述: DIGITALLY CONTROLLED AUDIO PROCESSOR WITH SURROUND SOUND MATRIX AND VOICE CANCELLER
中文描述: 數(shù)控式環(huán)繞聲矩陣和消音器的音頻處理器
文件頁(yè)數(shù): 4/21頁(yè)
文件大?。?/td> 168K
代理商: TDA7430
THERMAL DATA
Symbol
R
th j-pins
Description
Value
85
Unit
°
C/W
Thermal Resistance Junction-pins
Max.
QUICK REFERENCE DATA
Symbol
V
S
V
CL
THD
S/N
S
C
Parameter
Min.
7
2
Typ.
9
Max.
10.2
Unit
V
Vrms
%
dB
dB
dB
dB
dB
dB
dB
Supply Voltage
Max. input signal handling
Total Harmonic Distortion V = 1Vrms f = 1KHz
Signal to Noise Ratio V
out
= 1Vrms (mode = OFF)
Channel Separation f = 1KHz
Treble Control
(2db step)
Middle Control (2db step)
Bass Control (2dB step)
Balance Control
1dB step (L
CH,
R
CH
)
Mute Attenuation
0.01
106
90
0.1
-14
-14
-14
-79
+14
+14
+14
0
100
ABSOLUTE MAXIMUM RATINGS
Symbol
V
S
T
amb
T
stg
Parameter
Value
11
-10 to 85
-55 to +150
Unit
V
°
C
°
C
Operating Supply Voltage
Operating Ambient Temperature
Storage Temperature Range
TDA7430 - TDA7431
4/21
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