Datasheet

Data Sheet AD5390/AD5391/AD5392
Rev. E | Page 15 of 44
PIN CONFIGURATONS AND FUNCTION DESCRIPTIONS
03773-008
PIN 1
INDICATOR
DGND SCLK/SCL SDO DV
DD
DGND DGND
54 DV
DD
DGND PD DCEN/AD1 LDAC
55 DV
DD
DIN/SDA CLR SPI/I
2
C
SYNC/AD0
64 63 62 61 60 59 58 57 56 53 52 51 50 49
33 VOUT 13
34 VOUT 14
35 VOUT 15
36 AGND 2
37 AV
DD
2
42 NC
46 RESET
41 NC
40 NC
39 NC
38 NC
43 NC
44 NC
45 NC
47 BUSY
48 NC
1
NC
2
NC
3
NC
4
NC
5
NC
6
NC
7
REF_GND
8
REFOUT/REFIN
9
SIGNAL_GND 1
10
DAC_GND 1
11
AV
DD
1
12
VOUT 0
13
14
15
16
VOUT 1
VOUT 2
VOUT 3
VOUT 4
TOP VIEW
(Not to Scale)
AD5390/
AD5391
AGND 1 17
NC 18 NC 19
VOUT 5 20 VOUT 6 21 VOUT 7 22
MON_IN 1 23 MON_IN 2 24
MON_OUT 25
VOUT 8 26 VOUT 9 27
VOUT 10 28 VOUT 11 29 VOUT 12 30
DAC_GND 2 31
SIGNAL_GND 2 32
NOTES
1. NC = NO CONNECT.
2. THE EXPOSED PAD SHOULD BE CONNECTED TO THE GROUND PLANE.
Figure 7. AD5390/AD5391 LFCSP Pin Configuration
03773-009
AD5392
TOP VIEW
(Not to Scale)
PIN 1
INDICATOR
AGND 1 17
NC 18 NC 19
VOUT 5 20 VOUT 6 21 VOUT 7 22
MON_IN 1 23 MON_IN 2 24
MON_OUT 25
TEST 26
NC 27 NC 28 NC 29 NC 30
DAC_GND 2 31
SIGNAL_GND 2 32
DGND SCLK/SCL SDO DV
DD
DGND DGND
54 DV
DD
DGND PD DCEN/AD1 LDAC
55 DV
DD
DIN/SDA CLR SPI/I
2
C
SYNC/AD0
64 63 62 61 60 59 58 57 56 53 52 51 50 49
33 NC
34 NC
35 NC
36 NC
37 NC
42 NC
46 RESET
41 NC
40 NC
39 NC
38 NC
43 NC
44 NC
45 NC
47 BUSY
48 NC
1
NC
2
NC
3
NC
4
NC
5
NC
6
NC
7
REF_GND
8
REFOUT/REFIN
9
SIGNAL_GND 1
10
DAC_GND 1
11
AV
DD
1
12
VOUT 0
13
14
15
16
VOUT 1
VOUT 2
VOUT 3
VOUT 4
NOTES
1. NC = NO CONNECT.
2. THE EXPOSED PAD SHOULD BE CONNECTED TO THE GROUND PLANE.
Figure 8. AD5392 LFCSP Pin Configuration
52 51 50 49 48 43 42 41 4047 46 45 44
14 15 16 17 18 19 20 21 22 23 24 25 26
1
2
3
4
5
6
7
8
9
10
11
13
12
39
38
37
36
35
34
33
32
31
30
29
28
27
AGND 1
VOUT 5 VOUT 6 VOUT 7
MON_IN 1 MON_IN 2
MON_OUT
VOUT 8 VOUT 9
VOUT 10 VOUT 11 VOUT 12
DAC_GND 2
CLR
NC
NC
REF_GND
REFOUT/REFIN
SIGNAL_GND 1
DAC_GND 1
AV
DD
1
VOUT 0
VOUT 1
VOUT 2
VOUT 3
VOUT 4
LDAC
BUSY
RESET
NC
NC
NC
NC
AV
DD
2
AGND 2
VOUT 15
VOUT 14
VOUT 13
SIGNAL_GND 2
NC = NO CONNECT
DGND DIN/SDA SCLK/SCL SDO DV
DD
DGND DV
DD
DV
DD
DGND SPI/I
2
C
PD DCEN/AD1 SYNC/AD0
PIN 1
INDICATOR
AD5390/
AD5391
TOP VIEW
(Not to Scale)
03773-010
Figure 9. AD5390/AD5391 LQFP Pin Configuration
52 51 50 49 48 43 42 41 4047 46 45 44
14 15 16 17 18 19 20 21 22 23 24 25 26
1
2
3
4
5
6
7
8
9
10
11
13
12
39
38
37
36
35
34
33
32
31
30
29
28
27
AGND 1
VOUT 5 VOUT 6 VOUT 7
MON_IN 1 MON_IN 2
MON_OUT
TEST
NC NC NC NC
DAC_GND 2
CLR
NC
NC
REF_GND
REFOUT/REFIN
SIGNAL_GND 1
DAC_GND 1
AV
DD
1
VOUT 0
VOUT 1
VOUT 2
VOUT 3
VOUT 4
LDAC
BUSY
RESET
NC
NC
NC
NC
NC
NC
NC
NC
NC
SIGNAL_GND 2
NC = NO CONNECT
DGND DIN/SDA SCLK/SCL SDO DV
DD
DGND DV
DD
DV
DD
DGND SPI/I
2
C
PD DCEN/AD1 SYNC/AD0
PIN 1
INDICATOR
AD5392
TOP VIEW
(Not to Scale)
03773-011
Figure 10. AD5392 LQFP Pin Configuration