Datasheet

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 (Ω)
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