EVAL-AD5290EBZ Analog Devices Inc, EVAL-AD5290EBZ Datasheet - Page 13

• Manufacturer Part Number: EVAL-AD5290EBZ
• Description: Eval Board For AD5290
• Manufacturer: Analog Devices Inc

Specifications of EVAL-AD5290EBZ

• Main Purpose: Digital Potentiometer
• Utilized Ic / Part: AD5290
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Secondary Attributes: -
• Embedded: -
• Primary Attributes: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

0.0001
0.001
0.001
Figure 19. Total Harmonic Distortion Plus Noise vs. Amplitude
Figure 18. Total Harmonic Distortion Plus Noise vs. Frequency
0.01
0.01
–60
–40
–20
0.1
0.001
0
1
1
100
10
+PSRR @ V
Figure 17. Power Supply Rejection vs. Frequency
–PSRR @ V
DD
0.01
100
1k
10kΩ
/V
SS
CODE = 80
DD
= ± 15V DC ± 10% p-p AC
/V
FREQUENCY (Hz)
FREQUENCY (Hz)
SS
AMPLITUDE (V)
= ± 15V DC ± 10% p-p AC
H
10k
100kΩ
0.1
1k
, V
DD
10kΩ
/V
50kΩ
SS
= ± 15V, V
V
CODE = MIDSCALE
V
V
CODE = MIDSCALE
f
IN
DD
IN
DD
100k
= 1kHz
10k
= 1V
/V
/V
1
SS
SS
A
RMS
= ±15V
= ±15V
/V
B
= ± 10V
100kΩ
50kΩ
100k
1M
10
Rev. B | Page 13 of 20
140
120
100
80
60
40
20
10
6
5
4
3
2
1
0
0
8
6
4
2
0
10k
10k
0
Figure 20. Theoretical Maximum Current vs. Code
V
V
V
V
V
V
DD
SS
DIG
DD
SS
DIG
Figure 21. Supply Current I
Figure 22. Supply Current I
= –15V
= –15V
= +15V
= +15V
= +5V
= +5V
R
AB
= 100kΩ
64
R
100k
100k
AB
= 50kΩ
FREQUENCY (Hz)
FREQUENCY (Hz)
CODE (Decimal)
128
DD
SS
vs. Frequency
vs. Frequency
CODE = AA
CODE = AA
1M
1M
V
V
V
DD
A
B
192
= V
= 0V
CODE = FF
/V
R
SS
CODE = FF
DD
AB
AD5290
= 30V/0V
= 10kΩ
10M
10M
256