ADR391ART-R2 Analog Devices Inc, ADR391ART-R2 Datasheet - Page 12
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ADR391ART-R2
Manufacturer Part Number
ADR391ART-R2
Description
IC VREF W/SHUTDWN 2.5V SOT-23-5
Manufacturer
Analog Devices Inc
Series
ADR39r
Datasheet
1.ADR395AUJZ-REEL7.pdf
(20 pages)
Specifications of ADR391ART-R2
Rohs Status
RoHS non-compliant
Reference Type
Series
Voltage - Output
2.5V
Tolerance
±0.24%
Temperature Coefficient
25ppm/°C
Voltage - Input
2.8 ~ 15 V
Number Of Channels
1
Current - Quiescent
140µA
Current - Output
5mA
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
SOT-23-5, SC-74A, SOT-25
Current - Cathode
-
ADR390/ADR391/ADR392/ADR395
6.0
5.8
5.6
5.4
5.2
5.0
4.8
4.6
4.8
4.6
4.2
3.8
4.4
4.0
Figure 20. ADR392 Minimum Input Voltage vs. Load Current
Figure 21. ADR395 Minimum Input Voltage vs. Load Current
60
50
40
30
20
10
–0.24
0
0
0
TEMPERATURE: +25°C
Figure 22. ADR390 V
–0.18
1
1
–0.12
–0.06
LOAD CURRENT (mA)
LOAD CURRENT (mA)
V
OUT
2
2
DEVIATION (mV)
OUT
0
Hysteresis Distribution
–40°C
0.06
3
3
+125 ° C
+125 °C
+25 ° C
–40 ° C
+25°C
–40°C
0.12
+125°C
0.18
4
4
0.24
+25°C
5
0.30
5
Rev. G | Page 12 of 20
0
0
0
0
0
0
0
0
0
900
800
700
600
500
400
300
200
100
70
60
50
40
30
20
10
1k
–0.56
0
Figure 25. ADR391 Typical Voltage Noise 0.1 Hz to 10 Hz
10
TEMPERATURE: +25° C
V
Figure 23. ADR391 V
Figure 24. Voltage Noise Density vs. Frequency
IN
= 5V
–0.41
–0.26
100
V
TIME (1s/DIV)
OUT
FREQUENCY (Hz)
ADR390
ADR391
DEVIATION (mV)
OUT
–0.11
–40 ° C
Hysteresis Distribution
0.04
+125°C
1k
0.19
+25°C
0.34
10k