Datasheet
AD5305/AD5315/AD5325
Rev. G | Page 11 of 24
600
0
500
100
200
300
400
V
DD
(V)
2.5 3.0 3.5 4.0 4.5 5.0 5.5
I
DD
(µA)
–40°C
+105°C
+25°C
00930-018
Figure 16. Supply Current vs. Supply Voltage
0.5
0
0.4
0.1
0.2
0.3
V
DD
(V)
2.5 3.0 3.5 4.0 4.5 5.0 5.5
I
DD
(µA)
–40°C
+105°C
+25°C
00930-019
Figure 17. Power-Down Current vs. Supply Voltage
750
450
550
650
V
LOGIC
(V)
012345
I
DD
(µA)
T
A
= 25°C
V
DD
= 5V
V
DD
= 3V
DECREASING
INCREASING
00930-020
Figure 18. Supply Current vs. Logic Input Voltage for SDA and SCL
Voltage Increasing and Decreasing
CH1
CH2
SCL
CH1 1V, CH2 5V, TIME BASE = 1µs/DIV
T
A
= 25°C
V
DD
= 5V
V
REF
= 5V
V
OUT
A
00930-021
Figure 19. Half-Scale Settling (1/4 to 3/4 Scale Code Change)
CH1 2V, CH2 200mV, TIME BASE = 200µs/DIV
CH1
CH2
T
A
= 25°C
V
DD
= 5V
V
REF
= 2V
V
OUT
A
V
DD
0
0930-022
Figure 20. Power-On Reset to 0 V
CH1 500mV, CH2 5V, TIME BASE = 1µs/DIV
CH1
CH2
V
OUT
A
T
A
= 25°C
V
DD
= 5V
V
REF
= 2V
SCL
00930-023
Figure 21. Exiting Power-Down to Midscale