AD5273EVAL Analog Devices Inc, AD5273EVAL Datasheet - Page 21

• Manufacturer Part Number: AD5273EVAL
• Description: BOARD EVAL FOR AD5273
• Manufacturer: Analog Devices Inc

Specifications of AD5273EVAL

• Rohs Status: RoHS non-compliant
• Main Purpose: Digital Potentiometer
• Utilized Ic / Part: AD5273
• Secondary Attributes: -
• Embedded: -
• Primary Attributes: -
• Lead Free Status / Rohs Status: Not Compliant

EVALUATION BOARD
J1
V
8
7
6
5
4
3
2
1
A
B
V
DD
REF
W
10mF
C1
SCL
Figure 54. One Possible Configuration—
10kΩ
SDA
Programmable Voltage Reference
R1
V
R2
10kΩ
O
0.1µF
C2
U2
B
A
V
REF
JP1
JP2
W
1
2
3
4
W
V
GND
SCL
JP7
AD5170
DD
V
U1
DD
2
3
SDA
AD0
0.1µF
A
B
CP2
V
V+
V–
C4
DD
JP3
11
JP4
8
7
6
5
4
U3A
1
0.1µF
AD822
Figure 53. Evaluation Board Schematic
C3
OUT1
1
2
3
TEMP
GND
V
IN
ADR03
AD5171/AD5273
Rev. H | Page 21 of 24
1
2
3
4
U4
W
V
GND
SCL
TRIM
V
DD
OUT
U2
SDA
AD0
5
4
A
B
8
7
6
5
C5
0.1µF
JP1
JP2
AGND
V
A
W V
B
REF
IN
JP8
Figure 55. Evaluation Board
CP3
CP1
JP7
+IN1
–IN2
+IN2
–IN1
6
5
2
3
CP5
8
4
U3B
U3A
7
JP5
JP3
JP4
JP6
1
C6
0.1µF
OUT2
CP4
CP2
0.1µF
V–
C8
CP6
C7
10µF
V
CP7
CC
V
AD5273
V+
DD
C9
10µF
OUT1
OUT1
V
EE