AD5301 Analog Devices, AD5301 Datasheet - Page 11

• Manufacturer Part Number: AD5301
• Description: 2.5 V to 5.5 V, 120 ?A, 2-Wire Interface, Voltage-Output 8-Bit DAC
• Manufacturer: Analog Devices

Specifications of AD5301

• Resolution (bits): 8bit
• Dac Update Rate: 167kSPS
• Dac Settling Time: 6µs
• 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 Voltage
300
250
200
150
100
50
1.0
0.8
0.6
0.4
0.2
0
0
2.7
0
T
Figure 17. Power-Down Current vs. Supply Voltage
A
= 25°C
DECREASING
V
V
DD
DD
3.2
1.0
= 5V
= 3V
Increasing and Decreasing
3.7
2.0
V
LOGIC
V
DD
(V)
4.2
(V)
–40°C
3.0
INCREASING
4.7
+105°C
+25°C
4.0
5.2
5.0
Rev. B | Page 11 of 24
CH1
CH2
1
Figure 19. Half-Scale Settling (1/4 to 3/4 Scale Code Charge)
T
A
= 25°C
CH1 1V, CH2 1V, TIME BASE = 20µs/DIV
Figure 20. Power-On Reset to 0 V
V
OUT
CH1
AD5301/AD5311/AD5321
1V, TIME BASE = 5µs/DIV
V
DD
V
OUT
V
T
LOAD = 2kΩ AND
200pF TO GND
DD
A
= 25°C
= 5V