AD5331 Analog Devices, AD5331 Datasheet - Page 15

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AD5331

Manufacturer Part Number
AD5331
Description
Manufacturer
Analog Devices
Datasheet

Specifications of AD5331

Resolution (bits)
10bit
Dac Update Rate
143kSPS
Dac Settling Time
7µs
Max Pos Supply (v)
+5.5V
Single-supply
Yes
Dac Type
Voltage Out
Dac Input Format
Par

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1800
1600
1400
1200
1000
300
200
100
0.5
0.4
0.3
0.2
0.1
800
600
400
200
0
0
2.5
2.5
0
0
Figure 27. Power-Down Current vs. Supply Voltage
Figure 28. Supply Current vs. Logic Input Voltage
T
A
T
T
Figure 26. Supply Current vs. Supply Voltage
= 25°C
A
A
= 25°C
= 25°C
3.0
3.0
1
V
V
3.5
3.5
DD
DD
2
= 5V
= 3V
V
V
V
LOGIC
DD
DD
4.0
4.0
(V)
(V)
3
(V)
4.5
4.5
4
5.0
5.0
5
5.5
5.5
Rev. A | Page 15 of 28
200mV
500mV
CH2
CH1
CH1
CH2
CH1
CH2
5V
1V
2V
5V
Figure 29. Half-Scale Settling (¼ to ¾ Scale Code Change)
AD5330/AD5331/AD5340/AD5341
CLK
T
V
V
T
V
V
A
A
DD
REF
DD
REF
Figure 31. Exiting Power-Down to Midscale
= 25°C
= 25°C
= 5V
= 5V
PD
= 2V
= 2V
Figure 30. Power-On Reset to 0 V
V
OUT
V
TIME BASE = 200µs/DIV
V
OUT
TIME BASE = 1µs/DIV
TIME BASE = 5µs/DIV
OUT
V
A
DD
A
T
V
A
DD
= 25°C
= 5V

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