ISL60007_06 Datasheet, PDF (4/10 Pages) Intersil Corporation – Precision 2.50V, 1.08U-Watt, High Precision FGA Voltage References

ISL60007
Typical Performance Curves, 2.5V Reference V_IN = 3.0V, I_OUT = 0mA, T_A = 25°C
Unless Otherwise Specified
800
500
700
600
570nA
500
400nA
400
300
250nA
200
450
+85°C
+25°C
400
-40°C
350
100
2.7
3.4
4.1
4.8
5.5
V_IN (V)
FIGURE 1. I_IN vs V_IN - 3 UNITS
300
2.7
3.4
4.1
4.8
5.5
V_IN (V)
FIGURE 2. I_IN vs V_IN - 3 TEMPS
2.5008
2.5006
2.5004
2.5002
UNIT 1
UNIT 2
NORMALIZED TO +25°C
UNIT 3
2.5
2.4998
2.4996
2.4994
2.4992
-40
-15
10
35
60
85
TEMPERATURE (°C)
FIGURE 3. V_OUT vs TEMP - 3 UNITS
2.50030
2.50020
2.50010
2.50000
NORMALIZED TO 2.50V AT V_IN = 3V
UNIT 2
UNIT 3
UNIT 1
2.49990
2.49980
2.7
3.4
4.1
4.8
5.5
V_IN (V)
FIGURE 4. LINE REGULATION - 3 UNITS
200
NORMALIZED TO V_IN = 3V
150
-40°C
+25°C
100
+85°C
50
0
-50
-100
2.7
3.4
4.1
4.8
5.5
V_IN
FIGURE 5. LINE REGULATION - 3 TEMPS
4
ΔV_IN = +0.3V
ΔV_IN = -0.3V
1ms/DIV
FIGURE 6. LINE TRANSIENT RESPONSE, C_L = 0nF
FN8087.3
April 21, 2006