EVAL-AD5620EB AD [Analog Devices], EVAL-AD5620EB Datasheet - Page 15

• Manufacturer Part Number: EVAL-AD5620EB
• Description: Single, 12-/14-/16-Bit nanoDAC with 5 ppm/C On-Chip Reference in SOT-23
• Manufacturer: AD [Analog Devices]

Figure 35. 0.1 Hz to 10 Hz Output Noise—AD5660-2/AD5660-3
1
1
V
V
T
DAC LOADED WITH MIDSCALE
V
V
T
DAC LOADED WITH MIDSCALE
Figure 36. 0.1 Hz to 10 Hz Output Noise—AD5660-1
DD
REFOUT
A
DD
REFOUT
A
= 25°C
= 25°C
= 5V
= 3V
= 2.5V
= 1.25V
5s/DIV
4s/DIV
Rev. A | Page 15 of 24
800
700
600
500
400
300
200
100
0
100
V
V
T
MIDSCALE LOADED
A
DD
REFOUT
= 25°C
= 3V
Figure 37. Noise Spectral Density
= 1.25V
1000
AD5620/AD5640/AD5660
V
V
DD
REFOUT
FREQUENCY (Hz)
= 5V
10000
= 2.5V
100000
1000000