Analog Devices EVAL-AD5413SDZ User Manual page 12

UG-1757
AVDD1/AVSS
AVDD1
GND
AVSS
JP17
OPTION TO SHORT AVSS TO GND => UNIPOLAR SUPPLY
GND
AVDD2
GND
VLOGIC SOURCE OPTIONS
2
3.3V_SDP
IN
2
VLDO
IN
GND R2
0
GND
GND
GND2 GND3 GND4
1 WHT 1 WHT 1 WHT
GND
TERMINAL BLOCK DECOUPLING CAPACITORS
C2 C5
4.7µF 0.1µF
C6
C3
0.1µF
4.7µF
C4 C7
4.7µF 0.1µF
GND
VLOGIC
JP1
1
1 RED
OUT VLOGIC
JP3
1
REFGND
AVDD2 IN
GND5 GND6
1 WHT 1 WHT
Figure 15.
EVAL-AD5413SDZ
AVDD1-AVDD2-SHRT
2 1
AVDD1
1 RED
OUT AVDD1
GND1
1 WHT
GND
AVSS
1 RED
OUT
AVSS
AVDD2_
1 RED
OUT
AVDD2
ADR-REF
1 BLK
ADR-REF IN
REFOUT
1 BLK
REFOUT IN
JP5
VIN = 3V TO 15V
2 1
C8
C
1.0µF
D1
A
REFGND
REFGND
ZENER CLAMPS VIN TO 15V IF A LARGER VOLTAGE IS APPLIED
AD5413 Supplies and Reference Options
Rev. 0 | Page 12 of 17
Evaluation Board User Guide
AVDD2
IN
REFIN OPTIONS
JP2
2 1
REFIN
69157-102
1 BLK
REFIN
OUT
JP4
2 1
69157-102
U1
6
2 V
OUT
V
IN
8
C9
TP
0.1µF
ADR4525BRZ
REFGND
ADR-REF
OUT
C11
0.1µF
REFGND