AD5024 Analog Devices, AD5024 Datasheet - Page 14

• Manufacturer Part Number: AD5024
• Manufacturer: Analog Devices

Specifications of AD5024

• Resolution (bits): 12bit
• Dac Update Rate: 125kSPS
• Dac Settling Time: 8µs
• Max Pos Supply (v): +5.5V
• Single-supply: Yes
• Dac Type: Voltage Out
• Dac Input Format: Ser,SPI

AD5024/AD5044/AD5064
–1
–2
–3
–4
–1
–2
–3
–4
7
6
5
4
3
2
1
0
V
T
DAC LOADED WITH MIDSCALE
7
6
5
4
3
2
1
0
0
A
DD
0
= 25ºC
V
T
= 5V, V
A
DD
Figure 34. 0.1 Hz to 10 Hz Output Noise Plot
= 25ºC
= 5V, V
REF
Figure 33. DAC-to-DAC Crosstalk
Figure 32. Analog Crosstalk
REF
= 4.096V
2.5
2.5
= 4.096V
4s/DIV
TIME (μs)
TIME (μs)
5.0
5.0
V
T
A
DD
= 25°C
= 5V, V
7.5
7.5
REF
= 4.096V
10.0
10.0
Rev. E | Page 14 of 28
1
2
–100
–10
–20
–30
–40
–50
–60
–70
–80
–90
24
22
20
18
16
14
12
10
CH1
8
6
4
0
V
V
T
0
5
DD
REF
A
V
T
1/4 SCALE TO 3/4 SCALE
WITHIN ±1LSB
= 25ºC
DD
A
5V
= 5V
= 25°C
Figure 36. Settling Time vs. Capacitive Load
= 4.096V
10
= 5V, V
1
Figure 35. Total Harmonic Distortion
CH2 2V
2
REF
Figure 37. Hardware CLR
= 3.0V
20
3
CAPACITANCE (nF)
FREQUENCY (kHz)
4
M2µs
T
11%
V
T
DAC LOADED WITH MIDSCALE
V
30
5
DD
A
REF
= 25ºC
= 5V,
= 3.0V ± 200mV p-p
6
40
7
DAC A
CLR
A CH1
8
2.5V
50
9
10
55