Datasheet

Data Sheet OP1177/OP2177/OP4177
Rev. I | Page 9 of 24
OUTPUT VOLTAGE SWING (V)
14.40
14.00
14.30
14.05
14.25
14.20
14.15
14.10
14.35
+V
OH
–V
OL
TEMPERATURE (°C)
0 50 100–50 150
V
SY
= ±15V
02627-025
Figure 25. Output Voltage Swing vs. Temperature
TIME FROM POWER SUPPLY TURN-ON (Sec)
ΔOFFSET VOLTAGE (µV)
0.4
0.3
0.2
0.1
0
–0.1
–0.2
–0.3
0.5
–0.5
–0.4
20 40 60 80 100 120
0 140
V
SY
= ±15V
02627-026
Figure 26. Warm-Up Drift
INPUT OFFSET VOLTAGE (µV)
0
12
8
4
14
18
2
6
10
16
TEMPERATURE (°C)
V
SY
= ±15V
0 50 100–50 150
02627-027
Figure 27. Input Offset Voltage vs. Temperature
CMRR (dB)
123
127
125
128
129
124
126
130
131
132
133
TEMPERATURE (°C)
V
SY
= ±15V
0 50 100–50 150
0
2627-028
Figure 28. CMRR vs. Temperature
PSRR (dB)
123
127
125
128
129
124
126
130
131
132
133
TEMPERATURE (°C)
V
SY
= ±15V
050100–50 150
02627-029
Figure 29. PSRR vs. Temperature
INPUT OFFSET VOLTAGE (µV)
NUMBER OF AMPLIFIERS
50
15
0
45
20
10
5
30
25
40
35
V
SY
= ±5V
–40 –30 –20 –10 0 10 20 30 40
0
2627-030
Figure 30. Input Offset Voltage Distribution