OP07
TYPICAL PERFORMANCE CHARACTERISTICS
1000
900
800
1.0
MAXIMUM ERROR REFERRED TO INPUT (mV)
V
S
= ±15V
V
S
= ±15V
T
A
= 25°C
0.8
OPEN-LOOP GAIN (V/mV)
700
600
500
400
300
200
100
00316-003
0.6
0.4
0.2
OP07C
OP07E
1k
10k
100k
00316-006
00316-008
0
–75
–50
–25
0
25
50
75
100
125
0
100
TEMPERATURE (°C)
MATCHED OR UNMATCHED SOURCE RESISTANCE (Ω)
Figure 3. Open-Loop Gain vs. Temperature
30
1.2
Figure 6. Maximum Error vs. Source Resistance
MAXIMUM ERROR REFERRED TO INPUT (mV)
V
S
= ±15V
0°C
≤
T
A
≤
70°C
1.0
V
S
= ±15V
T
A
= 25°C, T
A
= 70°C
25
ABSOLUTE CHANGE IN INPUT
OFFSET VOLTAGE (µV)
20
0.8
15
10
THERMAL
SHOCK
RESPONSE
BAND
0.6
0.4
OP07C
0.2
OP07E
1k
10k
100k
00316-007
5
DEVICE IMMERSED
IN 70°C OIL BATH
0
20
40
TIME (Seconds)
60
80
100
00316-004
0
–20
0
100
MATCHED OR UNMATCHED SOURCE RESISTANCE (Ω)
Figure 4. Offset Voltage Change due to Thermal Shock
25
NONINVERTING INPUT BIAS CURRENT (nA)
Figure 7. Maximum Error vs. Source Resistance
30
AT |V
DIFF
|
≤
1.0V, | I
B
|
≤
7nA (OP07C)
V
S
= ±15V
T
A
= 25°C
V
S
= ±15V
T
A
= 25°C
ABSOLUTE CHANGE IN INPUT
OFFSET VOLTAGE (µV)
20
20
10
15
0
10
OP07C
OP07E
–10
5
–20
0
1
2
3
4
5
00316-005
0
–30
–30
–20
–10
0
10
20
30
TIME AFTER SUPPLY TURN-ON (Minutes)
DIFFERENTIAL INPUT VALUE (V)
Figure 5. Warm-Up Drift
Figure 8. Input Bias Current vs. Differential Input Voltage
Rev. D | Page 7 of 16
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