Datasheet

OP184/OP284/OP484
Rev. J | Page 7 of 24
TYPICAL PERFORMANCE CHARACTERISTICS
INPUT OFFSET VOLTAGE (µV)
QUANTITY
300
0
270
180
90
60
30
240
210
120
150
–100 –75 –50 –25 0 25 50 75 100
00293-005
V
S
= 3V
T
A
= 25°C
V
CM
= 1.5V
Figure 5. Input Offset Voltage Distribution
00293-006
INPUT OFFSET VOLTAGE (µV)
QUANTITY
300
0
270
180
90
60
30
240
210
120
150
–100 –75 –50 –25 0 25 50 75 100
V
S
= 5V
T
A
= 25°C
V
CM
= 2.5V
Figure 6. Input Offset Voltage Distribution
00293-007
INPUT OFFSET VOLTAGE (µV)
QUANTITY
200
0
175
100
75
50
25
150
125
–125 –100 –75 –50 –25 0 25 10050 75 125
V
S
= ±15V
T
A
= 25°C
Figure 7. Input Offset Voltage Distribution
300
250
200
150
100
50
0
0 0.25 0.50 0.75 1.00 1.25 1.50
QUANTITY
OFFSET VOLTAGE DRIFT, TCV
OS
(µV/°C)
00293-008
V
S
= 5V
–40°C ≤ T
A
≤ +125°C
Figure 8. Input Offset Voltage Drift Distribution
300
250
200
150
100
50
0
0 0.25 0.50 0.75 1.00 1.25 1.50
QUANTITY
OFFSET VOLTAGE DRIFT, TCV
OS
(µV/°C)
00293-009
V
S
= ±15V
–40°C ≤ T
A
≤ +125°C
Figure 9. Input Offset Voltage Drift Distribution
–40
–45
–50
–55
–60
–65
–70
–75
–80
–40 25 85 125
V
CM
= V
S
/2
V
S
= +5V
V
S
= ±15V
INPUT BIAS CURRENT (nA)
TEMPERATURE (°C)
00293-010
Figure 10. Bias Current vs. Temperature