AD5338ARMZ Analog Devices Inc, AD5338ARMZ Datasheet - Page 11

• Manufacturer Part Number: AD5338ARMZ
• Description: IC DAC 10BIT DUAL 2-WIRE 8-MSOP
• Manufacturer: Analog Devices Inc

Specifications of AD5338ARMZ

• Data Interface: Serial
• Settling Time: 7µs
• Number Of Bits: 10
• Number Of Converters: 2
• Voltage Supply Source: Single Supply
• Power Dissipation (max): 1.9mW
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: 8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
• Resolution (bits): 10bit
• Sampling Rate: 14.8kSPS
• Input Channel Type: Serial
• Supply Voltage Range - Analog: 2.5V To 5.5V
• Supply Current: 300µA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 18. Supply Current vs. Logic Input Voltage for SDA and SCL Voltage
300
250
200
150
100
400
350
300
250
200
150
100
0.5
0.4
0.3
0.2
0.1
50
50
0
0
0
2.5
2.5
0
Figure 17. Power-Down Current vs. Supply Voltage
T
A
Figure 16. Supply Current vs. Supply Voltage
DECREASING
= 25°C
0.5
3.0
3.0
1.0
V
Increasing and Decreasing
DD
1.5
= 3V
3.5
3.5
INCREASING
2.0
+25°C
V
DD
V
LOGIC
V
V
DD
DD
+25°C
= 5V
2.5
4.0
4.0
(V)
(V)
+105°C
(V)
3.0
4.5
4.5
3.5
–40°C
–40°C
+105°C
4.0
5.0
5.0
4.5
5.5
5.5
5.0
Rev. C | Page 11 of 28
CH1
CH2
CH1
CH2
CH1
CH2
CH1 500mV, CH2 5V, TIME BASE = 1µs/DIV
Figure 19. Midscale Settling (¼ to ¾ Scale Code Change)
CH1 1V, CH2 5V, TIME BASE = 1µs/DIV
CH1 2V, CH2 200mV, TIME BASE = 200µs/DIV
T
V
V
T
V
V
T
V
V
A
DD
REF
A
DD
REF
A
DD
REF
V
= 25°C
V
OUT
= 25°C
= 25°C
= 5V
DD
= 2V
Figure 21. Existing Power-Down to Midscale
= 5V
= 5V
= 5V
= 2V
A
Figure 20. Power-On Reset to 0 V
V
SCL
V
SCL
OUT
OUT
A
A
AD5337/AD5338/AD5339