AD53509JSQ Analog Devices Inc, AD53509JSQ Datasheet - Page 9

• Manufacturer Part Number: AD53509JSQ
• Description: IC DVR/COMP W/HEATSINK 52-LQFP
• Manufacturer: Analog Devices Inc

Specifications of AD53509JSQ

• Rohs Status: RoHS non-compliant
• Applications: Testing Equipment
• Package / Case: 52-LQFP
• Mounting Type: Surface Mount
• Voltage - Supply: -
• Interface: -

PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
Table 10. Pin Function Descriptions
Pin No.
1, 34, 51, 52
2, 5, 8
3
4
6
7
9, 33, 44, 46, 48
10
11
12
13
14, 26
15
16
17
18
19
20
21
22
23
24
25
27
28
29
30
Mnemonic
V
VCCO
QL
QL
QH
QH
PWRGND
LEL
LEL
LEH
LEH
NC
THERM
HCOMP
LCOMP
VHDCPL
HQGND2
V
OUT_L
VLDCPL
IOLRTN
VCOMS
VCOMI
IOHRTN
HQGND
IOHC
IOLC
CC
OUT
PWRGND
NC = NO CONNECT
VCCO
VCCO
VCCO
LEH
LEH
V
LEL
LEL
QH
QH
QL
QL
CC
10
11
12
13
1
2
3
4
5
6
7
8
9
14 15 16 17 18 19 20 21 22 23 24 25
52
PIN 1
IDENTIFIER
Description
Positive Power Supply.
Comparator Low Output, Inverting.
Comparator Low Output, Noninverting.
Comparator High Output, Inverting.
Comparator High Output, Noninverting.
Ground.
Latch Enable Low Input, Inverting.
Latch Enable Low Input, Noninverting.
Latch Enable High Input, Inverting.
Latch Enable High Input, Noninverting.
Do not connect.
Temperature Sensor Output.
High Comparator Threshold.
Low Comparator Threshold.
Connect 39 nF compensation capacitor to V .
Ground.
DUT Connection.
Connect 39 nF compensation capacitor to V .
Active Load Low Inhibit Control.
VCOM Input Voltage.
Active Load High Inhibit Control.
Ground.
Comparator Output Power Supply.
Active Load Output.
VCOM Buffer Sense Output.
Active Load High Current Control Input.
Active Load Low Current Control Input.
51
Figure 2. Pin Configuration
50
Rev. B | Page 9 of 12
49
HEAT SINK UP
48
(Not to Scale)
AD53509
47
46
45
44
43
42
41
26
40
39
38
37
36
35
34
33
32
31
30
29
28
27
V
DATA
DATA
INHL
INHL
V
PWRGND
V
V
IOLC
IOHC
HQGND
IOHRTN
EE
CC
EE
L
EE
EE
AD53509