OP37
2.5
2.0
1.5
1.0
0.5
0
28
24
20
16
12
8
18
16
T
= 25ꢃC
= ꢂ15V
T
= 25ꢃC
A
S
A
V
POSITIVE
SWING
14
12
10
8
R
= 2kꢄ
L
NEGATIVE
SWING
R
= 1kꢄ
L
6
4
2
T
= 25ꢃC
= ꢂ15V
4
A
S
0
V
–2
0
0
10
20
30
40
50
4
5
6
7
100
1k
10k
10
10
10
10
TOTAL SUPPLYVOLTAGE –Volts
LOAD RESISTANCE – ꢄ
FREQUENCY – Hz
TPC 19. Open-Loop Voltage Gain vs.
Supply Voltage
TPC 20. Maximum Output Swing vs.
Frequency
TPC 21. Maximum Output Voltage
vs. Load Resistance
80
60
40
1µs
5V
200ns
20mV
+50mV
0V
+10V
0V
T
V
A
= 25ꢃC
= ꢂ15V
= +5
A
T
V
A
= 25ꢃC
= ꢂ15V
= +5 (1kꢄ, 250ꢄ)
A
–10V
S
V
V
= ꢂ15V
20
0
S
S
–50mV
V
= 20mV
IN
V
(1kꢄ, 250ꢄ)
A
= +5 (1kꢄ, 250ꢄ)
V
0
500
1000
1500
2000
CAPACITIVE LOAD – pF
TPC 22. Small-Signal Overshoot vs.
Capacitive Load
TPC 23. Large-Signal Transient
Response
TPC 24. Small-Signal Transient
Response
60
140
16
V
T
CM
= ꢂ15V
= 25ꢃC
= ꢂ10V
T
= 25ꢃC
S
A
V
A
S
T = –55ꢃC
A
12
8
V
= ꢂ15V
T
= +25ꢃC
120
100
80
A
50
40
30
20
10
T
= +125ꢃC
A
4
I
(+)
(–)
SC
0
T
= –55ꢃC
A
–4
–8
–12
–16
I
SC
T
= +25ꢃC
ꢂ15
A
60
T
= +125ꢃC
ꢂ10
A
40
0
1
2
3
4
5
0
ꢂ5
ꢂ20
1k
10k
100k
FREQUENCY – Hz
1M
10M
TIME FROM OUTPUT SHORTEDTO
SUPPLYVOLTAGE –Volts
GROUND – MINUTES
TPC 25. Short-Circuit Current vs. Time
TPC 26. CMRR vs. Frequency
TPC 27. Common-Mode Input Range
vs. Supply Voltage
–9–
REV. B
ADI [ ADI ]
