Datasheet

ADT7316/ADT7317/ADT7318
Rev. B | Page 16 of 44
2.00
2.7 3.1 3.5 3.9 4.3 4.7 5.1 5.5
V
CC
(V)
I
CC
(mA)
1.75
1.80
1.85
1.90
1.95
ADC OFF,
DAC OUTPUTS AT 0V
0
2661-021
Figure 22. Supply Current vs. Supply Voltage @25°C
7
2.7 3.1 3.5 3.9 4.3 4.7 5.1 5.5
V
CC
(V)
I
CC
(µA)
0
1
2
3
4
5
6
0
2661-022
Figure 23. Power-Down Current vs. Supply Voltage @ 25°C
4.0
024 681
TIME (µs)
DAC OUTPUT (V)
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
0
0
2661-023
Figure 24. Half-Scale Settling (1/4 to 3/4 Scale Code Change)
1.8
DAC OUTPUT (V)
0.8
1.0
1.2
1.4
1.6
0.6
02 4
TIME (µs)
681
0.4
0.2
0
0
02661-024
Figure 25. Exiting Power-Down to Midscale
0.4700
024681
TIME (µs)
DAC OUTPUT (V)
0.4650
0.4655
0.4660
0.4665
0.4670
0.4675
0.4680
0.4685
0.4690
0.4695
0
0
2661-025
Figure 26. ADT7316 Major-Code Transition Glitch Energy
(0….
11 to 100…00)
0.4730
024681
TIME (µs)
DAC OUTPUT (V)
0.4685
0.4690
0.4695
0.4700
0.4705
0.4710
0.4715
0.4720
0.4725
0
0
2661-026
Figure 27. ADT7316 Major-Code Transition Glitch Energy
(10
0…00 to 011…11)