Datasheet
AD5590
Rev. A | Page 17 of 44
FREQUENCY (Hz)
(dB)
–20
–50
–80
–30
–40
–60
–70
–90
–100
2k 4k 6k 8k 10k
DACV
DD
= 5V
T
A
= 25°C
DAC LOADED WITH FULL SCALE
V
REF
= 2V ±0.3V p-p
07691-022
Figure 22. DAC Total Harmonic Distortion
CAPACITANCE (nF)
TIME (µs)
16
14
12
10
8
6
4
0 1 2 3 4 5 6 7 98 10
V
REFIN
= DACV
DD
T
A
= 25°C
DACV
DD
=
5V
07691-023
Figure 23. DAC Settling Time vs. Capacitive Load
FREQUENCY (Hz)
(dB)
5
–40
10k 100k 1M 10M
–35
–30
–25
–20
–15
–10
–5
0
DACV
DD
= 5V
T
A
= 25°C
07691-024
Figure 24. DAC Multiplying Bandwidth