参数资料
型号: TDA7400
厂商: STMICROELECTRONICS
元件分类: 消费家电
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP44
封装: 10 X 10 MM, TQFP-44
文件页数: 12/28页
文件大小: 274K
代理商: TDA7400
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
Value
Unit
VS
Operating Supply Voltage
10.5
V
Tamb
Operating Ambient Temperature Range
-40 to 85
°C
Tstg
Operating Storage Temperature Range
-55 to 150
°C
SUPPLY
Symbol
Parameter
Test Condition
Min.
Typ.
Max.
Unit
VS
Supply Voltage
7.5
9
10
V
IS
Supply Current
VS = 9V
25
30
35
mA
SVRR
Ripple Rejection @ 1KHz
Audioprocessor (all filters flat)
50
60
dB
Stereodecoder + Audioprocessor
45
55
dB
ESD
All pins are protected against ESD according to the MIL883 standard.
THERMAL DATA
Symbol
Parameter
Value
Unit
Rth-j pins
Thermal Resistance Junction-pins
Max
85
°C/W
1
2
3
5
6
4
7
8
9
10
17
11
18
19
20
21
22
44
43
42
41
39
40
38
37
36
35
34
28
27
26
24
23
25
33
32
31
29
30
N.C.
CDL
CDLOUT
CDROUT
CDR
CDG
N.C.
AM
N.C.
PHONE-
PHONE+
MPX
N.C.
LEVEL
MPIN
N.C.
MPOUT
MUXL
MUXR
N.C.
QUAL
SMUTE
TAPE
R
TAPE
L
CREF
V
REF
ACINRF
ACINLF
ACINRR
ACINLR
N.C.
ACOUTL
ACOUTR
N.C.
VS
GND
SDA
SCL
N.C.
OUT LF
OUT RF
OUT RR
OUT LR
D98AU853
12
13
14
15
16
PIN CONNECTION
TDA7400
2/28
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