isl28006 Intersil Corporation, isl28006 Datasheet - Page 11

• Manufacturer Part Number: isl28006
• Description: Micropower, Rail To Rail Input Current Sense Amplifier With Voltage Output
• Manufacturer: Intersil Corporation

Typical Performance Curves
FIGURE 29. GAIN vs FREQUENCY
FIGURE 25. GAIN ACCURACY vs V
FIGURE 27. GAIN ACCURACY vs V
-0.5
-1.0
-1.5
-2.0
-15
-25
-35
0.5
45
35
25
15
-10
-12
-14
-16
-18
-20
-5
5
-2
-4
-6
-8
0
10
2
0
0
2
V
V
A
R
CC
SENSE
V
L
= 100
= 1M
0.2
4
V
V
= 12V
RS+
OUT
6
= 100mV
100
0.4
= 250mV
= 100mV/12V, V
8
0.6
10 12 14 16 18 20 22 24 26 28
FREQUENCY (Hz)
1k
0.8
+25°C
11
+25°C
V
V
P-P
RS+
CC
1.0
+125°C
(V)
(V)
V
-40°C
10k
RS+
1.2
V
RS+
SENSE
= 100mV
-40°C
RS+
CC
1.4
= 12V
, V
100k
= 0V TO 2V
1.6
= 100mV,
GAIN 50
RS
+125°C
GAIN 50
GAIN 50
= 0.1V
1.8
1M
2.0
V
ISL28006
cc
= 12V, R
L
= 1M, unless otherwise specified. (Continued)
FIGURE 26. GAIN ACCURACY vs V
-110
-130
-150
-170
-190
-210
-230
-0.2
-0.4
-0.6
-0.8
-1.0
-0.5
-1.0
-1.5
-2.0
-2.5
-3.0
-3.5
-4.0
-4.5
-5.0
0.2
0.0
-70
-90
3.0
2.5
2.0
1.5
1.0
0.5
FIGURE 30. V
0
1µ
-50
FIGURE 28. NORMALIZED V
2
4
-25
6
10µ
8
0
10 12 14 16 18 20 22 24 26 28
OS
TEMPERATURE (°C)
+125°C
(µV) vs TEMPERATURE
25
I
V
OUT
100µ
CC
(A)
-40°C
(V)
50
+125°C
+25°C
-40°C
OA
CC
75
1m
V
+25°C
vs I
, V
RS+
GAIN 50
GAIN 50
GAIN 50
February 4, 2010
RS
OUT
100
= 12V
= 12V
FN6548.1
10m
125