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