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OP249GPZ

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P19
Data Sheet OP249
Rev. I | Page 9 of 18
0.1
0.01
20 100 1k
10k
20k
T
A
= 25°C
V
S
= ±15V
V
O
= 10V p-p
R
L
= 10kΩ
A
V
= 1
00296-018
Figure 18. Distortion vs. Frequency
0.1
0.01
20 100 1k 10k 20k
T
A
= 25°C
V
S
= ±15V
V
O
= 10V p-p
R
L
= 2kΩ
A
V
= 10
00296-019
Figure 19. Distortion vs. Frequency
0.1
0.01
20
100 1k 10k 20k
T
A
= 25°C
V
S
= ±15V
V
O
= 10V p-p
R
L
= 600kΩ
A
V
= 10
00296-020
Figure 20. Distortion vs. Frequency
BANDWIDTH (0.1Hz TO 10Hz)
T
A
= 25°C, V
S
= ±15V
+1µV
–1µV
500mV
1s
00296-021
Figure 21. Low Frequency Noise
10
0
–10
60
50
40
30
20
–20
T
A
= 25°C
V
S
= ±15V
A
VCL
= 100
A
VCL
= 10
A
VCL
= 5
A
VCL
= 1
FREQUENCY (Hz)
1k 10k 100k 1M 10M 100M
CLOSED-LOOP GAIN (dB)
00296-022
Figure 22. Closed-Loop Gain vs. Frequency
10
0
50
40
30
20
FREQUENCY (Hz)
100 1k 10k 100k 1M 10M
IMPEDANCE (Ω)
T
A
= 25°C
V
S
= ±15V
A
VCL
= 1
A
VCL
= 10
A
VCL
= 100
00296-023
Figure 23. Closed-Loop Output Impedance vs. Frequency
OP249 Data Sheet
Rev. I | Page 10 of 18
25
20
15
10
0
1k
30
5
1M 10M
FREQUENCY (Hz)
OUTPUT VOLTAGE (V p-p)
AD8512
AD712
OP249
00296-024
Figure 24. Output Voltage vs. Frequency
60
50
40
30
20
10
0
70
80
90
LOAD CAPACITANCE (pF)
0 100
200 300 400
500
OVERSHOOT (%)
A
VCL
= 1
POSITIVE EDGE
A
VCL
= 5
A
VCL
= 1
NEGATIVE EDGE
V
S
= ±15V
R
L
= 2kΩ
V
IN
= 100mV p-p
00296-025
Figure 25. Small Overshoot vs. Load Capacitance
14
12
10
8
0
16
6
4
2
LOAD RESISTANCE (Ω)
100 1k 10k
MAXIMUM OUTPUT SWING (V)
+V
OHM
= |–V
OHM
|
T
A
= 25°C
V
S
= ±15V
00296-026
Figure 26. Maximum Output Voltage Swing vs. Load Resistance
–20
–15
–10
–5
0
5
10
15
20
0
±5
±10 ±15
±20
SUPPLY VOLTAGE (V)
OUTPUT VOLTAGE SWING (V)
T
A
= 25°C
R
L
= 2kΩ
00296-027
Figure 27. Output Voltage Swing vs. Supply Voltage
5.2
5.4
5.6
5.8
6.0
TEMPERATURE (°C)
–75
–50 –25 0 25 50 75 100
125
V
S
= ±15V
NO LOAD
SUPPLY CURRENT (mA)
00296-028
Figure 28. Supply Current vs. Temperature
5.0
5.2
5.4
5.6
5.8
6.0
SUPPLY VOLTAGE (V)
0 5 10 15 20
SUPPLY CURRENT (mA)
T
A
= –55°C
T
A
= +125°C
T
A
= +25°C
00296-029
Figure 29. Supply Current vs. Supply Voltage
Data Sheet OP249
Rev. I | Page 11 of 18
UNITS
160
180
140
120
100
80
60
40
20
0
–1000 –800 –600 –400 –200 0 200 400 600 800 1000
V
OS
(µV)
T
A
= 25°C
V
S
= ±15V
415 × OP249
(830 OP AMPS)
00296-030
Figure 30. V
OS
Distribution (N-8)
UNITS
240
300
210
180
150
120
90
60
30
0
270
0 2 4 6 8 10 12 14 16 18 20 22 24
TCV
OS
(µV/°C)
V
S
= ±15V
–40°C TO +85°C
(830 OP AMPS)
00296-031
Figure 31. TCV
OS
Distribution (N-8)
50
20
30
0
40
10
TIME AFTER POWER APPLIED (Minutes)
0 1 2 3 4 5
OFFSET VOLTAGE (µV)
V
S
= ±15V
00296-032
Figure 32. Offset Voltage Warm-Up Drift
100
1k
10k
10
1
TEMPERATURE (°C)
–75 –50
–25 0
25
50 75
100
125
V
S
= ±15V
V
CM
= 0V
INPUT BIAS CURRENT (pA)
00296-033
Figure 33. Input Bias Current vs. Temperature
COMMON-MODE VOLTAGE (V)
–15
–10 –5 0
5 10
15
10
4
10
3
10
2
10
1
10
0
T
A
= 25°C
V
S
= ±15V
BIAS CURRENT (pA)
00296-034
Figure 34. Bias Current vs. Common-Mode Voltage
50
20
30
0
40
10
INPUT BIAS CURRENT (pA)
T
A
= 25°C
V
S
= ±15V
TIME AFTER POWER APPLIED (Minutes)
0 2 4 6 8 10
00296-035
Figure 35. Bias Current Warm-Up Drift
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P19

OP249GPZ

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Buy OP249GPZ
Manufacturer:
Analog Devices Inc.
Description:
High Speed Operational Amplifiers DUAL PREC JFET IC High Speed
Lifecycle:
New from this manufacturer.
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