ISL60002_0712 Datasheet, PDF (23/35 Pages) Intersil Corporation – Precision Low Power FGA™ Voltage References

ISL60002
Typical Performance Characteristic Curves ISL60002, V_OUT = 2.50V
V_IN = 3.0V, I_OUT = 0mA, T_A = +25°C unless otherwise specified
600
460
550
440
500
UNIT 3
450
400
350
UNIT 2
420
+85°C
400
+25°C
380
-40°C
360
300
340
250
UNIT 1
320
200
2.5
3.0
3.5
4.0
4.5
5.0
5.5
V_IN (V)
FIGURE 69. I_IN vs V_IN, 3 UNITS
300
2.5
3.0
3.5
4.0
4.5
5.0
5.5
V_IN (V)
FIGURE 70. I_IN vs V_IN OVER-TEMPERATURE
2.5020
2.5015
2.5010
UNIT 2
UNIT 1
2.5005
UNIT 3
2.5000
2.4995
2.4990
2.4985
-40
-15
10
35
60
85
TEMPERATURE (°C)
FIGURE 71. V_OUT vs TEMPERATURE NORMALIZED TO +25°C
2.50016
2.50012
UNIT 2
2.50008
2.50004
2.50000
UNIT 1
UNIT 3
2.49996
2.49992
2.5
3.0
3.5
4.0
4.5
5.0
5.5
V_IN (V)
FIGURE 72. LINE REGULATION, 3 UNITS
23
200
150
+25°C ^-40°C
100
+85°C
50
0
-50
-100
2.5
3.0
3.5
4.0
4.5
5.0
5.5
V_IN (V)
FIGURE 73. LINE REGULATION OVER-TEMPERATURE
FN8082.13
December 17, 2007