OP27A, OP27C, OP27E, OP27G
OP37A, OP37C, OP37E, OP37G
LOW-NOISE HIGH-SPEED PRECISION OPERATIONAL AMPLIFIERS
SLOS100B – FEBRUARY 1989 – REVISED AUGUST 1994
TYPICAL CHARACTERISTICS
OP37
OP27
MAXIMUM PEAK-TO-PEAK
OUTPUT VOLTAGE
vs
MAXIMUM PEAK-TO-PEAK
OUTPUT VOLTAGE
vs
FREQUENCY
FREQUENCY
28
24
20
16
12
8
28
24
20
16
12
8
V
R
T
A
= ± 15 V
V
= ± 15 V
CC ±
= 1 kΩ
CC ±
R = 1 kΩ
L
L
= 25°C
T = 25°C
A
4
4
0
1 k
0
10 k
10 k
100 k
1 M
10 M
100 k
1 M
10 M
f – Frequency – Hz
f – Frequency – Hz
Figure 8
Figure 9
OP27A, OP27E, OP37A, OP37E
LARGE-SIGNAL
OP27A, OP27E, OP37A, OP37E
LARGE-SIGNAL
DIFFERENTIAL VOLTAGE AMPLIFICATION
DIFFERENTIAL VOLTAGE AMPLIFICATION
vs
vs
TOTAL SUPPLY VOLTAGE
LOAD RESISTANCE
2500
2000
1500
2400
2200
2000
1800
1600
1400
V
T
= ± 10 V
= 25°C
V
V
T
A
= ± 15 V
O
A
CC ±
= ± 10 V
O
= 25°C
R
= 2 kΩ
L
R
= 1 kΩ
L
1000
500
0
1200
1000
800
600
400
1
10
0
10
– V
20
30
40
50
0.1
100
V
– Total Supply Voltage – V
R – Load Resistance – kΩ
L
CC+
CC –
Figure 10
Figure 11
2–10
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443
TI [ TEXAS INSTRUMENTS ]
