ISL21007 Intersil Corporation, ISL21007 Datasheet - Page 8

• Manufacturer Part Number: ISL21007
• Description: Low Noise Voltage References
• Manufacturer: Intersil Corporation

Typical Performance Curves (ISL21007-25)
FIGURE 19. LOAD REGULATION OVER TEMPERATURE
-0.20
-0.40
-0.60
-0.80
-1.00
2.50020
2.50010
2.50000
2.49990
2.49980
2.49970
2.49960
0.60
0.40
0.20
0.00
120
100
80
60
40
20
0
2.5
-7
FIGURE 17. LINE REGULATION (3 UNITS)
SINKING
2.5
-6
3.0
FIGURE 15. I
-5
UNIT 3
UNIT 1
3.0
-4
UNIT 3
3.5
-3
OUTPUT CURRENT (mA)
-2
3.5
+25°C
IN
4.0
-1
V
vs V
8
UNIT 1
IN
V
(V)
0
IN
IN
4.0
4.5
+125°C
(V)
(3 UNITS)
1
2
4.5
-40°C
5.0
3
UNIT 2
SOURCING
4
UNIT 2
5.5
5.0
5
6
6.0
5.5
7
ISL21007
(R
EXT
= 100kΩ)
2.5003
2.5002
2.5001
2.5000
2.4999
2.4998
2.4997
2.4996
2.4995
2.4994
2.4993
100
FIGURE 18. LINE REGULATION OVER TEMPERATURE
95
90
85
80
75
70
65
60
-100
-150
-200
-250
-300
-350
-400
100
-50
50
2.5
FIGURE 20. V
0
-40
2.5
FIGURE 16. I
+125°C
+25°C
-20
-40°C
3.0
3.0
0
OUT
IN
UNIT 2
+25°C
3.5
vs V
3.5
20
vs TEMPERATURE (3 UNITS)
TEMPERATURE (°C)
IN
OVER TEMPERATURE
4.0
40
V
V
IN
4.0
IN
(V)
(V)
60
NORMALIZED TO +25°C
4.5
UNIT 3
4.5
-40°C
+125°C
80
5.0
UNIT 1
100
5.0
5.5
April 12, 2007
120
FN6326.1
5.5
140
6.0