ISL21010_15 Datasheet, PDF (27/35 Pages) Intersil Corporation – Micropower Voltage Reference

ISL21010
Typical Performance Characteristics Curves (V_OUT = 3.3V)
V_IN = 5.0V, I_OUT = 0mA, T_A = +25°C unless otherwise specified.
70
70
+125°C
60
UNIT 3
50
UNIT 2
60
+25°C
50
40
UNIT 1
30
40
-40°C
30
20
3.0
3.5
4.0
4.5
5.0
5.5
6.0
V_IN (V)
FIGURE 104. I_IN vs V_IN, THREE UNITS
20
3.0
3.5
4.0
4.5
5.0
V_IN (V)
5.5
6.0
FIGURE 105. I_IN vs V_IN, OVER-TEMPERATURE
400
300
200
UNIT 1
UNIT 2
100
0
UNIT 3
-100
-200
3.0
3.5
4.0
4.5
5.0
5.5
6.0
V_IN (V)
FIGURE 106. LINE REGULATION, THREE UNITS
600
400
+125°C
200
+25°C
0
-40°C
-200
-400
3.0
3.5
4.0
4.5
5.0
5.5
6.0
V_IN (V)
FIGURE 107. LINE REGULATION OVER-TEMPERATURE
V_IN = 4.5V
V_IN = 5V
V_IN = 4.5V
200
100
0
-100
-200
250
500
750
1000
TIME (µs)
FIGURE 108. LINE TRANSIENT WITH 0.1µF LOAD
1250
V_IN = 4.5V
V_IN = 5V
V_IN = 4.5V
100
0
-100
-200
250
500
750
1000
1250
TIME (µs)
FIGURE 109. LINE TRANSIENT RESPONSE WITH 10µF LOAD
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FN7896.3
January 8, 2015