AD5315 Analog Devices, AD5315 Datasheet - Page 11

• Manufacturer Part Number: AD5315
• Manufacturer: Analog Devices

Specifications of AD5315

• 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: I2C/Ser 2-wire,Ser

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