OP15 Datasheet, PDF (8/12 Pages) Analog Devices – Precision JFET-Input Operational Amplifiers

OP15/OP17
18
16
14
12
10
8
6
4
2
0
–2
–4
–6
–8
–10
1M
PHASE MARGIN = 86؇
A_V > 10
A_V = 1
90
V_S = 15V
T_A = 25؇C
100
110
120
130
140
150
160
170
180
190
200
10M
FREQUENCY – MHz
100M
TPC 19. OP15 Closed-Loop Bandwidth and Phase vs.
Frequency
28
V_S = 15V
24
20
BANDWIDTH VARIATION FROM
5V < V_S < 20V IS < 5 %
16
CLOSED-LOOP
BANDWIDTH A_V = 1
12
GAIN BANDWIDTH
PRODUCT
8
4
0
–50
–25
0
25
50
75
TEMPERATURE – ؇C
100
125
TPC 20. OP15 Bandwidth vs. Temperature
120
V_S = 15V
T_A = 25؇C
100
80
60
40
20
0
–20
1
10 100 1k 10k 100k 1M 10M 100M
FREQUENCY – Hz
TPC 21. OP15 Open-Loop Gain vs. Frequency
28
V_S = 15V
T_A = 25؇C
24
A_V = 1
20
16
12
8
4
0
100k
1M
10M
FREQUENCY – MHz
TPC 22. OP15 Maximum Output Swing vs. Frequency
70
V_S = 15V
60 ^AV ^{= 1}
50
NEGATIVE
40
30
20
POSITIVE
10
0
–50
–25
0
25
50
75
100
125
AMBIENT TEMPERATURE – ؇C
TPC 23. OP15 Slew Rate vs. Temperature
100
V_S = 15V
T_A = 25؇C
80
60
40
20
0
1
10 100 1k 10k 100k 1M 10M 100M
FREQUENCY – Hz
TPC 24. OP15 Common-Mode Rejection Ratio vs. Frequency
–8–
REV. A