Datasheet
UG-347 EVAL-AD5232SDZ User Guide
Rev. 0 | Page 8 of 16
EVALUATION BOARD SCHEMATICS AND ARTWORK
MULTICHANNEL
I2C
SPI
U/D
0x5E
0x5E
0x58
0x5A
1
AGND2
2
B2
3
A2
7
A4
8
W4
9
DGND
10
SHDN
11
SY NC
12
DIN
5
AGND4
6
B4
4
W2
21
AGND1
19
A3
13
SDO
14
SCL K
15
RESET
16
VDD
17
AGND3
18
W3
24
B1
22
W1
23
A1
20
B3
U6
AD8403
1
W1
2
B1
3
A1
7
B2
8
A2
9
SDA
10
VSS
11
A3
12
B3
5
WP
6
W2
4
AD0
19
W4
13
W3
14
SCL
15
DGND
16
AD1
17
A4
18
B4
20
VDD
U7
AD5254
1
NC
2
NC
3
GND
7
SHDN
8
DIN
9
SCL K
10
SDO
11
VSS
12
NC
5
RESET
6
VDD
4
SY NC
21
B2
19
A2
13
B3
14
W3
15
A3
16
B1
17
W1
18
A1
24
B4
22
A4
23
W4
20
W2
U8
AD5204
4
GND
5
VDD
6
SCL
8
A2
7
SDA
1
B1
2
A1
3
W2
9
B2
10
W1
U1
AD5243
4
GND
5
VDD
6
SCL K
8
SY NC
7
DIN
1
B1
2
A1
3
W2
9
B2
10
W1
U2
AD5162
4
GND
5
VDD
6
SCL
8
A2
7
SDA
1
B1
2
A1
3
W2
9
B2
10
W1
U3
AD5172_SOCKET
1
O1
2
SCL K
3
DIN
7
A1
8
W1
9
B1
10
A2
11
W2
12
B2
5
GND
6
VSS
4
SDO
19
VDD
13
B3
14
W3
15
A3
16
B4
17
W4
18
A4
20
WP
21
RESET
22
SY NC
23
RDY
24
O2
U4
AD5233
4
VSS
5
W2
6
A2
8
GND
7
B2
1
B1
2
A1
3
W1
9
MOD E
10
DACSEL
11
U/D
12
CLK
13
CS
14
VDD
U5
AD5222
4
W1
5
B1
6
A1
8
VSS
7
SDA
1
VDD
2
AD0
3
WP
9
SCL
10
DGND
11
AD1
12
A3
13
B3
14
W3
U9
AD5252
4
GND
5
VSS
6
A1
8
B1
7
W1
1
SCL K
2
DIN
3
SDO
9
B2
10
W2
11
A2
12
VDD
13
WP
14
RESET
15
SY NC
16
RDY
U10
AD5232
4
GND
5
VSS
6
A1
8
B1
7
W1
1
SCL K
2
DIN
3
SDO
9
B2
10
W2
11
A2
12
VDD
13
WP
14
RESET
15
SY NC
16
RDY
U11
AD5235
4
GND
5
VSS
6
V1
8
B1
7
W1
1
SCL K
2
DIN
3
SDO
9
B2
10
W2
11
V2
12
VDD
13
WP
14
RESET
15
SY NC
16
RDY
U12
ADN2850
A1
W1-1
B1
A2
W2-1
B2
A3
W3-1
B3
A4
W4-1
B4
SHD N
RESET
SCL K
SDO
DI N
SYNC-1
A1
W1-8
B1
A2
W2-8
B2
A3
W3-8
B3
A4
W4-8
B4
SDA
SCL
WP
A1
W1-5
B1
A2
W2-5
B2
RDY
SDO
DIN
SCL K
SY NC- 5
WP
RESET
VDD
VDD
VSS
VSS
VDD
A1
W1-4
B1
W2-4
B2
SY NC- 4
DIN
SCL K
VDD
A1
W1-2
B1
A2
W2-2
B2
A3
W3-2
B3
A4
W4-2
B4
SYNC-2
SCL K
DI N
SDO
RESET
SHD N
VDD
VSS
A1
W1-3
B1
A2
W2-3
B2
A3
W3-3
B3
A4
W4-3
B4
O1
O2
RDY
SDO
SCL K
DI N
SYNC-3
RESET
WP
VDD
VSS
W1-6
B1
W2-6
B2
V1
V2
RDY
SDO
DIN
SCL K
SY NC- 6
WP
RESET
VDD
VSS
A1
W1-9
B1
A2
W2-9
B2
A1
W1-7
B1
A2
W2-7
B2
RDY
SDO
DIN
SCL K
SY NC- 7
WP
RESET
VDD
VSS
VDD
SCL
SDA
WP
VSS
VDD
A1
W1-10
B1
A2
W2-10
B2
SDA
SCL
A1
W1-11
B1
A2
W2-11
B2
SDA
SCL
VDD
VDD
A1
W1-12
B1
A2
W2-12
B2
CS
CLK
U/D
DACSEL
MOD E
VDD
VSS
10365-019
Figure 10. Schematic of Multiboard Digital Potentiometers