AD5722 Analog Devices, AD5722 Datasheet - Page 13

• Manufacturer Part Number: AD5722
• Description: Complete, Dual, 12-Bit, Serial Input, Unipolar/Bipolar, Voltage Output DAC
• Manufacturer: Analog Devices

Specifications of AD5722

• Resolution (bits): 12bit
• Dac Update Rate: 1MSPS
• Dac Settling Time: 10µs
• Max Pos Supply (v): +16.5V
• Single-supply: Yes
• Dac Type: Voltage Out
• Dac Input Format: Ser,SPI

–0.005
–0.010
–0.015
–0.020
–0.02
–0.04
–0.06
1000
–100
0.06
0.04
0.02
0.010
0.005
900
800
700
600
500
400
300
200
100
0
0
–40
0
0
–25
Figure 25. Digital Current vs. Logic Input Voltage
Figure 26. Output Source and Sink Capability
±5V RANGE, CODE = 0xFFFF
±10V RANGE, CODE = 0xFFFF
+10V RANGE, CODE = 0xFFFF
+5V RANGE, CODE = 0xFFFF
±5V RANGE, CODE = 0x0000
±10V RANGE, CODE = 0x0000
–20
–20
Figure 24. Gain Error vs. Temperature
1
–15
–10
0
DV
2
OUTPUT CURRENT (mA)
TEMPERATURE (°C)
CC
±10V
+10V
±5V
–5
= 3V
V
LOGIC
20
3
0
(V)
DV
CC
5
40
= 5V
4
10
60
15
5
20
80
6
25
Rev. D | Page 13 of 32
–10
–15
15
10
–5
–1
–3
–5
–7
12
10
5
0
7
5
3
1
8
6
4
2
0
–3
–3
–3
Figure 27. Full-Scale Settling Time, ±10 V Range
Figure 29. Full-Scale Settling Time, +10 V Range
Figure 28. Full-Scale Settling Time, ±5 V Range
–1
–1
–1
1
1
1
AD5722/AD5732/AD5752
3
3
3
TIME (µs)
TIME (µs)
TIME (µs)
5
5
5
7
7
7
9
9
9
11
11
11