ISL70218SRH Ver la hoja de datos (PDF) - Intersil
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ISL70218SRH Datasheet PDF : 18 Pages
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ISL70218SRH
Post Radiation Characteristics VS ±15V, VCM = 0V, VO = 0V, RL = Open, TA= +25°C, unless otherwise noted. This data is typical
test data post radiation exposure at a rate of 10mrad(Si)/s. This data is intended to show typical parameter shifts due to low dose radiation. These are
not limits nor are they guaranteed.
PARAMETER
DESCRIPTION
CONDITIONS
20k RAD 50k RAD 100k RAD
UNIT
VOS
Offset Voltage
IOS
Input Offset Current
21
15
10
µV
8
10
10
nA
IB
Input Bias Current
IS
Supply Current/Amplifier
130
130
130
nA
625
615
600
µA
Typical Performance Curves VS = ±15V, VCM = 0V, RL = Open, unless otherwise specified.
100
90
80
70
60
VS = ±15V
50
40
30
20
VS = ±5V
10
0
-60 -40 -20 0 20 40 60 80 100 120 140 160
TEMPERATURE (°C)
400
+25°C
300
+125°C
200
100
0
-100
-200 -55°C
-40°C
-300
-400
-16
-15
-14 -13 13
14
15
16
INPUT COMMON MODE VOLTAGE (V)
FIGURE 3. VOS vs TEMPERATURE
FIGURE 4. INPUT OFFSET VOLTAGE vs INPUT COMMON MODE
VOLTAGE, VS = ±15V
0
-50
-100
-150
-200
-250
-300
-350
-400
-450
-500
2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40
VS (V)
FIGURE 5. IBIAS vs VS
-150
-200
-250
VS = +40V
VS = +30V
-300
VS = +3.0V
-350
-400
-60 -40 -20
VS = +4.5V
VS = +10V
0 20 40 60 80 100 120 140
TEMPERATURE (°C)
FIGURE 6. IBIAS vs TEMPERATURE vs SUPPLY
6
FN7871.1
August 17, 2011
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