Data Sheet OP282/OP482
Rev. I | Page 7 of 16
LOAD RESIS
T
ANCE (
)
ABSOLUTE OUTPUT VOLT
AGE (V)
0
6
16
1k
10k100
00301-017
2
4
V
S
= ±15V
T
A
= 25
°
C
V
O
L
V
OH
12
8
10
14
Figure 18. OP282 Absolute Output Voltage vs. Load Resistance
FREQUENCY (Hz)
PSRR (dB)
1k
–60
40
140
10k 1M100
00301-018
100k
0
20
–40
–20
60
100
120
80
–PSRR
+PSRR
V
S
= ±15V
T
A
= 25°C
Figure 19. OP282 PSRR vs. Frequency
TEMPER
ATURE (°C)
SHORT-CIRCUIT CURRENT (mA)
–50
0
14
125
00301-019
25
4
750
6
12
8
10
–25 50 100
2
SINK
SOURCE
V
S
= ±15V
T
A
= 25°C
Figure 20. OP282 Short-Circuit Current vs. Temperature
FREQUENCY (Hz)
MAXIMUM OUTPUT SWING (V p-p)
100
0
5
25
30
1k 100k
1M
00301-020
10k
15
20
10
V
S
= ±15V
T
A
= 25°C
R
L
= 10k
A
VCL
= 1
Figure 21. OP282 Maximum Output Swing vs. Frequency
FREQUENCY (Hz)
CMRR (dB)
1k
–60
40
140
10k 1M100
00301-021
100k
0
20
–40
–20
60
100
120
80
V
S
= ±15V
T
A
= 25°C
Figure 22. OP282 CMRR vs. Frequency
V
OS
(µV)
UNITS
–2000
0
200
00301-022
–400
80
–1200
120
160
40
400 1200 2000
V
S
= ±15V
T
A
= 25°C
300 × OP282
(600 OP AMPS)
0
Figure 23. OP282 VOS Distribution, SOIC_N Package
OP282/OP482 Data Sheet
Rev. I | Page 8 of 16
TCV
OS
(µV/°C)
UNITS
0
0
400
00301-023
20
80
16
120
160
40
28
32
3624
200
280
320
360
240
4 128
V
S
= ±15V
300
×
OP282
(600 O
P AMPS)
Figure 24. OP282 TCVOS Distribution, SOIC_N Package
FREQUENCY
(Hz)
1k 10k
100k
1M 100M
10M
80
OPEN-LOOP GAIN (dB)
PHASE (Degrees)
90
135
0
45
180
60
40
20
0
V
S
= ±15V
T
A
= 25°C
00301-024
Figure 25. OP482 Open-Loop Gain and Phase vs. Frequency
12510050 75250–75 –50 –25
TEMPERA
TURE (
°
C)
OPEN-LOOP GAIN (V/mV)
30
35
25
20
15
10
5
V
S
= ±15V
R
L
= 10k
00301-025
0
Figure 26. OP482 Open-Loop Gain vs. Temperature
OVERSHOOT (%)
5000
300
100 200 400
70
10
0
60
50
40
30
20
LOAD CA
P
ACI
T
ANCE (pF)
A
VCL
= 1
NEG
A
TIVE EDGE
V
S
= ±15V
R
L
= 2k
V
IN
= 100mV p-p
00301-026
A
VCL
= 1
POSITIVE EDGE
Figure 27. OP482 Small-Signal Overshoot vs. Load Capacitance
FREQUENCY
(Hz)
1k
10k 100k 1M 100M10M
60
CLOSED-LOOP
GAIN (dB)
40
20
10
0
50
30
–10
–20
00301-027
A
VCL
= 10
A
VCL
= 1
A
VCL
= 100
V
S
= ±15V
T
A
= 25°C
Figure 28. OP482 Closed-Loop Gain vs. Frequency
–SR
–75
TEMPERATURE (
°C)
–50 –25 0 25 50 75 100 125
5
10
25
15
20
+SR
SLEW RATE (V/µs)
00301-028
V
S
= ±15V
R
L
= 10k
C
L
= 50pF
0
Figure 29. OP482 Slew Rate vs. Temperature
Data Sheet OP282/OP482
Rev. I | Page 9 of 16
1000
1.0
0.1
100
10
INPUT BIAS CURRENT (pA)
TEMPER
ATURE (°C)
125
–25
–50 250 75 100
00301-029
V
S
= ±15V
V
CM
= 0V
–75 50
Figure 30. OP482 Input Bias Current vs. Temperature
60
55
PHASE MARGIN (Degrees)
–75
TEMPER
A
TURE (°
C)
–50 –25
0
25
50 75
100 125
V
S
= ±15V
R
L
= 10k
GBW
GAIN BANDWIDTH PRODUCT (MHz)
50
45
40
5.0
4.5
4.0
3.5
3.0
00301-030
Ø
M
Figure 31. OP482 Phase Margin and Gain Bandwidth Product vs.
Temperature
FREQUENCY (Hz)
10 100 1k 10k
80
0
20
10
40
30
50
60
70
VOLTAGE NOISE DENSITY (nV/Hz)
00301-031
V
S
= ±15V
T
A
= 25°C
Figure 32. OP482 Voltage Noise Density vs. Frequency
COMMON-MODE VO
LTAGE (V)
15–15 0
5 10
–10 –5
INPUT BIAS CURRENT (pA)
100
1
1000
0.1
10
00301-032
V
S
= ±15V
T
A
= 25°C
Figure 33. OP482 Input Bias Current vs. Common-Mode Voltage
SUPPL
Y VOLT
AGE (V)
±150 ±20±10±5
RELA
TIVE SUPPLY CURRENT (I
SY
)
1.10
0.90
1.15
0.85
1.00
1.05
0.95
00301-033
T
A
= 25
°C
Figure 34. OP482 Relative Supply Current vs. Supply Voltage
SUPPL
Y VOLTAGE (V)
±150 ±10
±5 ±20
–5
OUTPUT VOLTAGE SWING (V)
0
15
5
10
20
–10
–20
–15
00301-034
R
L
= 10k
T
A
= 25°C
Figure 35. OP482 Output Voltage Swing vs. Supply Voltage

OP282GS-REEL

Mfr. #:
Manufacturer:
Analog Devices Inc.
Description:
Operational Amplifiers - Op Amps DUAL LOW PWR JFET IC HI SPEED 4Mhz
Lifecycle:
New from this manufacturer.
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