ADR293
Rev. D | Page 6 of 12
TYPICAL PERFORMANCE CHARACTERISTICS
T
A
= 25°C, unless otherwise noted.
5.006
5.004
5.002
5.000
4.998
4.996
4.994
OUTPUT VOL
T
AGE (V)
–50 –25 0 25 50 75 100 125
TEMPERATURE (°C)
V
S
= 6V
3 TYPICAL PARTS
00164-003
Figure 3. V
OUT
vs. Temperature
16
14
12
10
8
6
4
2
0
SUPPLY CURRENT (µA)
0 2 4 6 8 10 12 14 16
INPUT VOLTAGE (V)
T
A
= +125°C
T
A
= +25°C
T
A
= –40°C
00164-004
Figure 4. Supply Current vs. Input Voltage
V
S
= 6V
16
14
12
10
8
6
SUPPLY CURRENT (µA)
–50 –25 0 25 50 75 100 125
TEMPERATURE (°C)
00164-005
Figure 5. Supply Current vs. Temperature
100
80
60
40
20
0
LINE REGUL
A
TION (ppm/V)
–50 –25 0 25 50 75 100 125
TEMPERATURE (°C)
V
S
= 6V TO 15V
00164-006
Figure 6. Line Regulation vs. Temperature
100
80
60
40
20
0
LINE REGUL
A
TION (ppm/V)
–50 –25 0 25 50 75 100 125
TEMPERATURE (°C)
V
S
= 6V TO 9V
00164-007
I
OUT
= 0mA
Figure 7. Line Regulation vs. Temperature
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
DIFFERENTI
A
L VOLTAGE (V)
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
LOAD CURRENT (mA)
00164-008
T
A
= +125°C
T
A
= +25°C
T
A
= –40°C
Figure 8. Minimum Input/Output Voltage Differential vs. Load Current
ADR293
Rev. D | Page 7 of 12
200
160
120
80
40
0
LOAD REGUL
A
TION (ppm/mA)
–50 –25 0 25 50 75 100 125
TEMPERATURE (°C)
00164-009
V
S
= 6V
I
OUT
= 5mA
I
OUT
= 1mA
Figure 9. Load Regulation vs. Temperature
2
1
0
–1
–2
–3
–4
V
OUT
FROM NOMIN
A
L (mV)
0.1 1 10
SOURCING LOAD CURRENT (mA)
00164-010
T
A
= +125°C
T
A
= +25°C
T
A
= –40°C
Figure 10. ΔV
OUT
from Nominal vs. Load Current
1k
100
10 100 1k
FREQUENCY (Hz)
00164-011
VOLTAGE NOISE DENSITY (nV/ Hz)
V
IN
= 15V
T
A
= 25°C
Figure 11. Voltage Noise Density vs. Frequency
120
100
80
60
40
20
0
RIPPLE REJECTION (dB)
10 100 1k
FREQUENCY (Hz)
00164-012
V
S
= 6V
Figure 12. Ripple Rejection vs. Frequency
100
10
1
OUTPUT IMPEDANCE ()
10 100 1k 10k
FREQUENCY (Hz)
00164-013
V
S
= 6V
I
L
= 0mA
Figure 13. Output Impedance vs. Frequency
10µV p-p
00164-014
1s/DIV
Figure 14. 0.1 Hz to 10 Hz Noise
ADR293
Rev. D | Page 8 of 12
0
0164-015
50µs/DIV
I
L
= 5mA
2V/DIV
5V/DIV
Figure 15. Turn-On Time
00164-016
50µs/DIV
I
L
= 5mA
2V/DIV
5V/DIV
Figure 16. Turn-Off Time
00164-017
1ms/DIV
I
L
= 5mA
Figure 17. Load Transient Response
00164-018
1ms/DIV
I
I
= 5mA
C
L
= 1nF
Figure 18. Load Transient Response
00164-019
1ms/DIV
I
I
= 5mA
C
L
= 100nF
Figure 19. Load Transient Response
18
16
14
12
10
8
6
4
2
0
FREQUENCY IN NUMBER OF UNITS
–200 –160 –120 –80 –40 0 40 80 120 160 200 240
V
OUT
DEVIATION (ppm)
TEMPERATURE
+25°C –40°C
+85°C +25°C
00164-020
Figure 20. Typical Hysteresis for the ADR29x Product

ADR293ERZ

Mfr. #:
Manufacturer:
Analog Devices Inc.
Description:
Voltage References 5V Micropower Low Noise Prec
Lifecycle:
New from this manufacturer.
Delivery:
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