ISL60002_0712 Datasheet, PDF (29/35 Pages) Intersil Corporation – Precision Low Power FGA™ Voltage References

ISL60002
Typical Performance Characteristic Curves ISL60002, V_OUT = 3.3V
V_IN = 5.0V, I_OUT = 0mA, T_A = +25°C unless otherwise specified
600
550
500
450
UNIT 3
400
UNIT 2
350
300
250
UNIT 1
200
150
100
3.5 3.7 3.9 4.1 4.3 4.5 4.7 4.9 5.1 5.3 5.5
V_IN (V)
FIGURE 98. I_IN vs V_IN, 3 UNITS
400
380
+105°C
360
+25°C
340
-40°C
320
300
280
260
3.5 3.7 3.9 4.1 4.3 4.5 4.7 4.9 5.1 5.3 5.5
V_IN (V)
FIGURE 99. I_IN vs V_IN OVER-TEMPERATURE
3.3008
3.3006
UNIT 1
3.3004
3.3002
UNIT 3
3.3000
3.2998
UNIT 2
3.2996
3.2994
3.2992
3.299
-40
-15
10
35
60
85
TEMPERATURE (°C)
FIGURE 100. V_OUT vs TEMPERATURE NORMALIZED TO +25°C
3.30020
3.30015
3.30010
3.30005 ^{UNIT 3}
3.30000
3.29995
3.29990
UNIT 2
UNIT 1
3.29985
3.2998
3.29975
3.2997
3.5 3.7 3.9 4.1 4.3 4.5 4.7 4.9 5.1 5.3 5.5
V_IN (V)
FIGURE 101. LINE REGULATION, 3 UNITS
29
150
125
100
75
50
+105°C
-40°C
25
0
-25
-50
+25°C
-75
-100
-125
-150
3.5 3.7 3.9 4.1 4.3 4.5 4.7 4.9 5.1 5.3 5.5
V_IN (V)
FIGURE 102. LINE REGULATION OVER-TEMPERATURE
FN8082.13
December 17, 2007