DS3920
Fast Current Mirror
  3
Maxim Integrated
Typical Operating Characteristics
(T
A
 = +25癈, unless otherwise noted.)
GAIN ERROR vs. MIRIN VOLTAGE
V
MIRIN
 (V)
60
40
20
-1.5
-1.0
-0.5
0
0.5
1.0
1.5
2.0
-2.0
0
80
I
MIROUT
 = 2.5mA
I
MIROUT
 = 10mA
I
MIROUT
 = 1礎
I
MIROUT
 = 5mA
GAIN ERROR vs. TEMPERATURE
TEMPERATURE (癈)
60
35
10
-15
-4
-3
-2
-1
0
1
2
3
4
5
-5
-40
85
I
MIROUT
 = 2.5mA
I
MIROUT
 = 10mA
I
MIROUT
 = 1礎
I
MIROUT
 = 250礎
V
MIRIN
 = 40V
GAIN ERROR vs. MIROUT CURRENT
I
MIROUT
 (mA)
1
0.1
0.01
-4
-3
-2
-1
0
1
2
3
4
5
-5
0.001
10
V
MIRIN
 = 40V
MIRIN CURRENT vs. TEMPERATURE
TEMPERATURE (癈)
60
35
10
-15
0.1
1
10
0.01
-40
85
I
MIROUT
 = 2.5mA
I
MIROUT
 = 1礎
V
MIRIN
 = 40V
MIRIN CURRENT vs. MIROUT CURRENT
I
MIROUT
 (mA)
1
0.1
0.01
0.1
1
10
100
0.01
0.001
10
V
MIRIN
 = 40V
MIRIN CURRENT vs. MIRIN VOLTAGE
V
MIRIN
 (V)
60
40
20
0.1
1
10
0.01
0
80
I
MIROUT
 = 2.5mA
I
MIROUT
 = 1礎
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