Datasheet

OP97
Rev. F | Page 6 of 16
TYPICAL PERFORMANCE CHARACTERISTICS
400
200
300
100
0
–40 –20 0 20 40
00299-002
V
S
= ±15V
T
A
= 25°C
V
CM
= 0V
INPUT OFFSET VOLTAGE (µV)
NUMBER OF UNITS
1894 UNITS
Figure 2. Typical Distribution of Input Offset Voltage
400
200
300
100
0
–100 –50 0 50 100
00299-003
V
S
= ±15V
T
A
= 25°C
V
CM
= 0V
INPUT BIAS CURRENT (pA)
NUMBER OF UNITS
1920 UNITS
Figure 3. Typical Distribution of Input Bias Current
500
400
200
300
100
0
–60 –40 –20 0 20 40 60
00299-004
INPUT OFFSET CURRENT (pA)
NUMBER OF UNITS
1894 UNITS
V
S
= ±15V
T
A
= 25°C
V
CM
= 0V
Figure 4. Typical Distribution of Input Offset Current
60
–20
0
–40
–60
–75 –50 –25 0 25 1007550 125
00299-005
20
40
T
A
= 25°C
V
CM
= 0V
I
B
–
I
B
+
I
OS
TEMPERATURE (°C)
INPUT CURRENT (pA)
Figure 5. Input Bias, Offset Current vs. Temperature
60
–20
0
–40
–60
–15 –10 –5 10501
00299-006
20
40
I
B
–
I
B
+
I
OS
5
T
A
= 25°C
V
S
= ±15V
COMMON-MODE VOLTAGE (V)
INPUT CURRENT (pA)
Figure 6. Input Bias, Offset Current vs. Common-Mode Voltage
±5
±2
±1
0
012 435
00299-007
±3
±4
T
A
= 25°C
V
S
= ±15V
V
CM
=0V
J PACKAGES
Z, P PACKAGES
TIME AFTER POWER APPLIED (Minutes)
DEVI
A
TION FROM FIN
A
LVALUE (µV)
Figure 7. Input Offset Voltage Warmup Drift