STV8203 データシートの表示（PDF） - STMicroelectronics
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STV8203 Datasheet PDF : 31 Pages
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PIN LIST
Pin Number
SDIP42
TQFP44
1
7
2
8
3
9
4
10
5
11
6
12
7
13
8
14
9
15
10
16
11
17
12
18
13
19
14
20
15
21
16
22
17
23
18
24
19
25
20
26
-
27
21
28
22
29
23
30
24
31
25
32
26
33
27
34
28
35
29
36
30
37
31
38
32
39
33
40
34
41
35
42
36
43
37
44
-
1
38
2
39
3
40
4
41
5
42
6
STV8203
Name
CAP5
SIF1
CAP6
SIF2
GND3
MOUT
MIN
CAP8
LIL1
LIR1
GND4
LIL2
LIR2
CAP2
CAP1
AOL1
AOR1
CAP4
AOL2
AOR2
NC
AVCC
CAP7
RESET
NC
NC
NC
NC
NC
NC
NC
NC
GND1
XOUT
XIN
Not used
SDA
SCL
NC
NC
CAP3
REG
DVDD5
GND2
Type
Function
Analog
Analog
Analog
Analog
Power
Analog
Analog
Analog
Analog
Analog
Power
Analog
Analog
Analog
Analog
Analog
Analog
Analog
Analog
Analog
-
Power
Analog
Input
-
-
-
-
-
-
-
-
Power
Analog
Analog
Input
Bi-directional
Input
-
-
Analog
Analog
Power
Power
Decoupling for ADC Supply Regulator Output
Subcarrier 1 Input
Decoupling for Input Amplifier Reference
Subcarrier 2 Input
Ground for Input Amplifier
Mono Audio Output
Mono Audio Input
ADC Vtop Decoupling
Line 1 Left Input (SCART 1)
Line 1 Right Input (SCART 1)
Audio Ground
Line 2 Left Input (SCART 2)
Line 2 Right Input (SCART 2)
Decoupling for Audio Matrix
Decoupling for Bandgap Reference
Line 1 Left Output (SCART 1)
Line 1 Right Output (SCART 1)
Audio Matrix VDD (5V)
Line 2 Left Output (SCART 2)
Line 2 Right Output (SCART 2)
Not Connected
Audio Matrix Supply
Decoupling for Digital Regulator Output
Power On Reset
Not Connected
Not Connected
Not Connected
Not Connected
Not Connected
Not Connected
Not Connected
Not Connected
Digital Ground
Crystal Oscillator Output
Crystal Oscillator Input
To be connected to ground
I2C Serial Data
I2C Serial Clock
Not Connected
Not Connected
Decoupling for Digital 3V (regulator output)
Base Drive for External Regulator Transistor
5V Supply
Digital Ground
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