OP275
200
BASED ON 920 OP AMPS
160
V
S
=
15V
T
A
= 25
C
10
8
6
4
STEP SIZE – V
50
45
T
A
=
25
C
V
S
=
15V
+0.1%
+0.01%
SLEW RATE – V/s
40
35
30
+SR
25
20
120
2
0
–2
–4
–0.1%
–0.01%
UNITS
80
–SR
40
–6
–8
0
–500–400–300–200–100 0 100 200 300 400 500
INPUT OFFSET VOLTAGE –
V
–10
0
100
200 300 400 500 600 700 800
900
SETTLING TIME – ns
0
100
200
300
400
CAPACITIVE LOAD – pF
500
TPC 19. Input Offset (V
OS
)
Distribution
TPC 20. Step Size vs. Settling
Time
TPC 21. Slew Rate vs. Capacitive
Load
40
35
V
S
=
15V
R
L
= 2k
T
A
= 25
C
50
45
V
S
=
15V
R
L
= 2k
SLEW RATE – V/
s
30
25
20
15
10
5
0
0
–SR
100
90
SLEW RATE – V/
s
40
35
30
25
+SR
10
0%
5V
200ns
0.2
0.4
0.6
0.8
1.0
20
–50
–25
DIFFERENTIAL INPUT VOLTAGE – V
0
25
50
TEMPERATURE –
C
75
100
TPC 22. Slew Rate vs. Differential
Input Voltage
TPC 23. Slew Rate vs. Temperature
TPC 24. Negative Slew Rate
R
L
= 2 k , V
S
= ±15 V, A
V
= +1
CH A: 80.0
V
FS
MKR: 6.23 nV/
Hz
100
90
100
90
10.0
V/DIV
10
10
0%
0%
5V
200ns
50mV
100ns
0 Hz
MKR:
1 000 Hz
2.5 kHz
BW: 15.0 MHz
TPC 25. Positive Slew Rate
R
L
= 2 k , V
S
= ±15 V, A
V
= +1
TPC 26. Small Signal Response
R
L
= 2 k , V
S
= ±5 V, A
V
= +1
TPC 27. Voltage Noise Density
vs. Frequency V
S
= ±15 V
–6–
REV. C
AD [ ANALOG DEVICES ]
