TDA7550R_01 View Datasheet(PDF) - STMicroelectronics
Part Name
Description
Manufacturer
TDA7550R_01 Datasheet PDF : 10 Pages
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TDA7550R
ABSOLUTE MAXIMUM RATINGS
Symbol
Vdd
Parameter
3.3V Power Supply Voltage
Input or Output Voltage
Input or Output Voltage (Note 1)
Note 1: For 5V tolerant inputs and 5V tolerant output buffers in tri-state mode.
THERMAL DATA
Symbol
Rth j-pins
Parameter
Thermal Resistance Junction pins
Value
Unit
-0.5 to 4
V
-0.5 to (Vdd +0.5V)
V
-0.5 to 5.5
V
Max.
Value
55
Unit
°C/W
PIN CONNECTION
EMI_AD5
EMI_AD6
VDD
GND
EMI_AD7
EMI_A8
EMI_A7
EMI_A10
EMI_A11
EMI_A12
EMI_A13
EMI_A14
EMI_A15
VDD
GND
EMI_A16
EMI_A17
EMI_A18
EMI_A19
EMI_A20
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61
1
60
2
59
3
58
4
57
5
56
6
55
7
54
8
53
9
52
10
51
11
50
12
49
13
48
14
47
15
46
16
45
17
44
18
43
19
42
20
41
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
CGNDA
VINL
VINR
CGND
CVDD
VOUTL
VOUTR
VDD
GND
GPIO3
GPIO6
GPIO2
GND
VDD
SDA/SS
SCL/SCK
INTN
NRESET
DBRQN
DBOUT
TQFP80
2/10
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