ISL21090 Datasheet, PDF (7/10 Pages) Intersil Corporation – Ultra Low Noise, Precision Voltage Reference Output Current Capability 20mA

ISL21090
Typical Performance Curves (ISL21090-2.5) (Continued)
2.5010
TYPICAL TEMPERATURE
2.5005 ^{COEFFICIENT CURVE FOR 10 UNITS}
90
-40°C
80
2.5000
70
2.4995
2.4990
2.4985
2.4980
-55 -35 -15 5
25 45 65 85 105 125 145
TEMPERATURE (°C)
FIGURE 15. V_OUT vs TEMPERATURE, 10 UNITS
60
+25°C
50
40
+125°C
30
3
8
13
18
23
28
33
38
V_IN (V)
FIGURE 16. SHORT-CIRCUIT TO V_IN
-30
-35
-40
-45
-50
-55
-60
-65
3
+125°C
+25°C
-40°C
8
13
18
23
28
33
38
V_IN (V)
FIGURE 17. SHORT-CIRCUIT TO GND
X = 10s/DIV
Y = 1µV/DIV
FIGURE 18. V_OUT vs NOISE, 0.1Hz to 10Hz
7
FN6993.0
June 8, 2011