AD53522JSQ Analog Devices Inc, AD53522JSQ Datasheet - Page 9

• Manufacturer Part Number: AD53522JSQ
• Description: IC DCL DUAL HI SPEED 100LQFP
• Manufacturer: Analog Devices Inc

Specifications of AD53522JSQ

• Applications: *
• Mounting Type: Surface Mount
• Package / Case: 100-LQFP Exposed Pad, 100-eLQFP, 100-HLQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Pin Number
1
2
3
4
5
6
7
8, 9, 11, 12, 14, PWRGND
15, 17, 18, 27,
28, 38, 44, 45,
81, 82, 88, 98, 99
10
REV. A
Mnemonic
PROT_HI1
IOXRTN1
VCH1
VCL1
VHDCPL1
OUT1
VLDCPL1
DR_GND
PROT_HI1
GND_ROT
PROT_HI2
NOTE
DIE IS MOUNTED TO THE BACK OF THE HEAT SLUG.
THE PACKAGE IS MOUNTED TO THE BOARD, HEAT SLUG UP.
DR_GND2
VHDCPL1
VHDCPL2
VLDCPL1
PWRGND
PWRGND
PWRGND
PWRGND
PWRGND
PWRGND
PWRGND
PWRGND
VLDCPL2
IOXRTN1
IOXRTN2
DR_GND
VCH1
OUT1
OUT2
VCH2
VCL1
VCL2
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
1
2
3
4
5
6
7
8
9
Description
Channel 1, Output Voltage Sensing Diode.
Current Return Path for the Active Load for Channel 1. Typically connected to a power ground.
Analog Input Voltage that Sets the Reflection Clamp High Level of Channel 1.
Analog Input Voltage that Sets the Reflection Clamp Low Level of Channel 1.
Internal Supply Decoupling for the Driver Output Stage of Channel 1. This pin needs to be connected to
V
Input/Output For The Driver, Window Comparator, Reflection Clamp, and Active Load of Channel 1.
Internal Supply Decoupling for the Driver Output Stage of Channel 1. This pin needs to be connected to
V
Power Ground.
Analog Ground.
CC
EE
100 99
PIN 1
IDENTIFIER
26 27
through a 39 nF (minimum) capacitor.
through a 39 nF (minimum) capacitor.
28 29 30 31 32 33
98 97 96 95 94 93
PIN FUNCTION DESCRIPTIONS
PIN CONFIGURATION
34
92
35
91
36 37 38
90 89 88 87
AD53522
(Not to Scale)
TOP VIEW
–9–
39 40
86 85 84 83 82
41 42 43
HEAT SLUG
44
45 46
81 80
47 48 49 50
79
78
77 76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
QLB1
QL1
RLDB1
PWRD1
GND_ROT
PWRD2
RLDB2
QL2
QLB2
VCCO2
QHB2
QH2
V
V
V
LCOMP2
LCOMP1
V
V
V
V
QHB1
V
QH1
VCCO1
EE
CC
CC
EE
CC
CC
EE
EE
AD53522