Datasheet

-100
-50
0
50
100
1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000
Output Voltage Stability (ppm)
Hours
C001
-250
-200
-150
-100
-50
0
50
100
0 200 400 600 800 1000 1200 1400 1600 1800 2000
Output Voltage Stability (ppm)
Hours
C001
-200
-150
-100
-50
0
50
100
0 100 200 300 400 500 600 700 800 900 1000
Output Voltage Stability (ppm)
Hours
C001
100 s/divm
V
OUT
V
IN
5mV/div
500mV/div
100 s/divm
-10mA -10mA
+10mA
I
LOAD
V
OUT
2mV/div
10mA/div
20ms/div
V
OUT
V
IN
5mV/div
500mV/div
REF5010, REF5020
REF5025, REF5030
REF5040, REF5045, REF5050
SBOS410F –JUNE 2007–REVISED DECEMBER 2013 www.ti.com
TYPICAL CHARACTERISTICS (continued)
At T
A
= +25°C, I
LOAD
= 0, and V
S
= V
OUT
+ 0.2V, unless otherwise noted. For V
OUT
≤ 2.5V, the minimum supply voltage is 2.7V.
LOAD TRANSIENT LINE TRANSIENT
(C
L
= 10μF, I
OUT
= 10mA) (C
L
= 1μF)
Figure 19. Figure 20.
LINE TRANSIENT REF50xx
(C
L
= 10μF) LONG-TERM STABILITY (FIRST 1000 HOURS)
Figure 21. Figure 22.
REF50xx REF50xx
LONG-TERM STABILITY (SECOND 1000 HOURS) LONG-TERM STABILITY (2000 HOURS)
Figure 23. Figure 24.
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Product Folder Links: REF5010 REF5020 REF5025 REF5030 REF5040 REF5045 REF5050