Datasheet

ADR291/ADR292
Rev. F | Page 8 of 20
TYPICAL PERFORMANCE CHARACTERISTICS
TEMPERATURE (°C)
2.506
2.494
–50 125–25
OUTPUT VOLTAGE (V)
0 255075100
2.504
2.502
2.500
2.498
2.496
V
S
= 5V
3 TYPICAL PARTS
00163-004
Figure 7. ADR291 V
OUT
vs. Temperature
4.102
OUTPUT VOLTAGE (V)
TEMPERATURE (°C)
4.100
4.098
4.096
4.094
4.092
3 TYPICAL PARTS
4.090
–50 125–25 0 25 50 75 100
00163-005
V
S
= 5V
Figure 8. ADR292 V
OUT
vs. Temperature
INPUT VOLTAGE (V)
14
0
0162
QUIESCENT CURRENT (μA)
64 8 10 12 14
12
8
6
4
2
10
T
A
= +125°C
T
A
= +25°C
T
A
=–40°C
00163-006
Figure 9. ADR291 Quiescent Current vs. Input Voltage
INPUT VOLTAGE (V)
14
0
012
QUIESCENT CURRENT (μA)
64 8 10 12 14
12
8
6
4
2
10
00163-007
T
A
= +125°C
T
A
= +25°C
T
A
=–40°C
6
Figure 10. ADR292 Quiescent Current vs. Input Voltage
14
12
4
10
8
6
ADR291
ADR292
TEMPERATURE (°C)
–50 125–25 0 25 50 75 100
00163-008
V
S
= 5V
SUPPLY CURRENT (µA)
Figure 11. ADR291/ADR292 Supply Current vs. Temperature
100
80
0
60
40
20
TEMPERATURE (°C)
–50 125–25 0 25 50 75 100
00163-009
LINE REGULATION (ppm/V)
ADR291
ADR292
ADR291: V
S
= 3.0V TO 15V
ADR292: V
S
= 4.5V TO 15V
I
OUT
= 0 mA
Figure 12. ADR291/ADR292 Line Regulation vs. Temperature