OP27A, OP27C, OP27E, OP27G
OP37A, OP37C, OP37E, OP37G
LOW-NOISE HIGH-SPEED PRECISION OPERATIONAL AMPLIFIERS
SLOS100B – FEBRUARY 1989 – REVISED AUGUST 1994
†
TYPICAL CHARACTERISTICS
SUPPLY VOLTAGE REJECTION RATIO
vs
SLEW RATE
vs
FREQUENCY
FREE-AIR TEMPERATURE
160
140
120
100
80
20
18
16
14
12
10
8
V
R
= ±15 V
≥ 2 kΩ
CC±
L
V
T
= ±4 V to ±18 V
CC±
= 25°C
A
OP37
(A
≥ 5)
VD
Negative
Supply
60
6
40
4
Positive
Supply
20
2
OP27
(A
≥ 1)
VD
0
0
1
10
100 1 k 10 k 100 k 1 M 10 M 100 M
f – Frequency – Hz
– 50 – 25
0
25
50
75
100
125
T
A
– Free Air Temperature – °C
Figure 16
Figure 17
OP37
SLEW RATE
vs
OP37
SLEW RATE
vs
SUPPLY VOLTAGE
LOAD RESISTANCE
20
15
10
5
19
18
17
16
15
V
A
= ±15 V
= 5
A
R
T
A
= 5
= 2 kΩ
= 25°C
CC±
VD
L
Rise
VD
V
= 20 V
O(PP)
= 25°C
T
Fall
A
0
± 3
± 6
± 9
± 12
± 15
± 18
± 21
0.1
1
10
100
V
CC±
– Supply Voltage – V
f – Frequency – Hz
Figure 18
Figure 19
†
Data for temperatures below – 25°C and above 85°C are applicable to the OP27A, OP27C, OP37A, and OP37C only.
2–12
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443
TI [ TEXAS INSTRUMENTS ]
