參數(shù)資料
型號: TDA7346
廠商: STMICROELECTRONICS
元件分類: 消費家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PDSO20
封裝: SO-20
文件頁數(shù): 7/14頁
文件大?。?/td> 289K
代理商: TDA7346
THERMAL DATA
Symbol
Description
Value
Unit
Rth j-pins
Thermal Resistance Junction-pins
Max.
85
°C/W
QUICK REFERENCE DATA
Symbol
Parameter
Min.
Typ.
Max.
Unit
VS
Supply Voltage
7
9
10.2
V
VCL
Max. input signal handling
2
Vrms
THD
Total Harmonic Distortion V = 1Vrms f = 1KHz
0.02
0.1
%
S/N
Signal to Noise Ratio V out = 1Vrms (mode = OFF)
106
dB
SC
Channel Separation f = 1KHz
70
dB
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
PS1
VS
CREF
L-in
LP
Lout
REAR
SDA
SCL
1
3
2
4
5
6
7
8
9
ADDR
Rout
PS4
R-in
PS3
HP2
HP1
LP1
PS2
20
19
18
17
16
14
15
13
12
D94AU128
DIG GND
10
AGND
11
PIN CONNECTION
TDA7346
2/14
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