ADR381ART-R2 Analog Devices Inc, ADR381ART-R2 Datasheet - Page 7

• Manufacturer Part Number: ADR381ART-R2
• Description: IC VREF PREC 2.5V LW DRIFT SOT23
• Manufacturer: Analog Devices Inc
• Series: ADR38r

Specifications of ADR381ART-R2

• Rohs Status: RoHS non-compliant
• Reference Type: Series
• Voltage - Output: 2.5V
• Tolerance: ±0.24%
• Temperature Coefficient: 25ppm/°C
• Voltage - Input: 2.8 ~ 18 V
• Number Of Channels: 1
• Current - Quiescent: 120µA
• Current - Output: 5mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-3, TO-236-3, Micro3™, SSD3, SST3
• Current - Cathode: -

70
60
50
40
30
20
10
70
60
50
40
30
20
10
5
4
3
2
1
0
–40
0
–40
0
–40
I
Figure 10. ADR380 Line Regulation vs. Temperature
Figure 8. ADR380 Load Regulation vs. Temperature
Figure 9. ADR381 Load Regulation vs. Temperature
LOAD
I
V
LOAD
IN
= 2.5V TO 15V
= 0mA TO 5mA
= 5mA
–15
–15
–15
V
IN
V
V
IN
= 5V
IN
TEMPERATURE (°C)
TEMPERATURE (°C)
= 5V
TEMPERATURE (°C)
= 3.5V
10
10
10
V
IN
= 3V
35
35
35
60
60
60
85
85
85
Rev. C | Page 7 of 16
Figure 12. ADR380 Minimum Input/Output Differential Voltage vs.
Figure 13. ADR381 Minimum Input/Output Differential Voltage vs.
0.8
0.6
0.4
0.2
0.8
0.6
0.4
0.2
5
4
3
2
1
0
–40
0
0
0
0
Figure 11. ADR381 Line Regulation vs. Temperature
V
IN
= 2.8V TO 15V
–15
1
1
–40°C
–40°C
TEMPERATURE (°C)
LOAD CURRENT (mA)
LOAD CURRENT (mA)
Load Current
Load Current
10
2
2
+25°C
35
+85°C
3
3
ADR380/ADR381
+25°C
+85°C
60
4
4
85
5
5