UG-490 Datasheet, PDF (20/28 Pages) Analog Devices – Full-featured evaluation board

EVAL-AD7960FMCZ
C1 AND C10 SHOULD BE PLACED BETWEEN REF AND REF_GND
AND BE PLACED VERY CLOSE TO THE DUT
REF
C1
C10
10µF
0.1µF
U1
+5V
1.8V
C7
0.1µF
REFIN
C15
0.1µF
C8
10µF
C9
0.1µF
EN0
EN1
EN2
EN3
EN0 TO EN3 ARE 1.8V LOGIC
CNV–
CNV+
R31
0Ω
R32
0Ω
R33
0Ω
R34
0Ω
1
2
3
4
5
6
7
8
VDD1
VDD2
REFIN
EN0
EN1
EN2
EN3
CNV–
33
PADDLE
GND
IN+
IN–
VCM
VDD1
VDD1
VDD2
CLK+
24
23
22
21
20
19
18
17
TP4
R1
TP3
100Ω
D-
TP6
TP5
D+
R2
100Ω
C5
TP7
TP8
Evaluation Board User Guide
IN+
IN–
VCM_OUT
CLK+
TP2
1.8V
C17
0.1µF
C3
0.1µF
1.8V
C12
0.1µF
+5V
+5V
C2
0.1µF
TP1
CLK–
ALL THE DECOUPLING CAPACITORS MUST BE PLACED VERY CLOSE TO THE DUT
Figure 28. Schematic Page 5
Rev. 0 | Page 20 of 28