OP450GRU AD [Analog Devices], OP450GRU Datasheet - Page 6

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OP450GRU

Manufacturer Part Number
OP450GRU
Description
CMOS Single-Supply Rail-to-Rail Input/Output Operational Amplifiers
Manufacturer
AD [Analog Devices]
Datasheet
OP250/OP450–Typical Performance Characteristics
Figure 8. Input Bias Current vs. Common-Mode Voltage
–20
–40
–60
–80
80
60
40
20
Figure 7. Input Offset Current vs. Temperature
0
1k
–1
5
4
3
2
1
0
–55
2
1
0
0
Figure 9. Open-Loop Gain and Phase
V
V
S
CM
–35
= +5V, +3V
V
R
T
V
T
10k
= V
A
S
L
A
S
= +2.7V
= NO LOAD
= +25 C
= +5V, +3V
= +25 C
S
–15
/2
1
COMMON-MODE VOLTAGE – V
–5
FREQUENCY – Hz
100k
TEMPERATURE – C
25
2
45
1M
65
3
85
10M
105
4
100M
125
–360
0
–45
–90
–135
–180
–225
–270
–315
145
5
–6–
Figure 11. Closed-Loop Output Voltage Swing vs. Frequency
Figure 12. Closed-Loop Output Voltage Swing vs. Frequency
–20
–40
–60
–80
80
60
40
20
0
1k
5
4
3
2
1
0
5
4
3
2
1
0
1
1
Figure 10. Open-Loop Gain and Phase
V
R
V
T
S
IN
A
L
= +2.7V
= 2 k
= +25 C
10k
= 2.5 V
V
R
T
S
A
L
= +5V
= NO LOAD
= +25 C
P–P
10
10
FREQUENCY – Hz
100k
FREQUENCY – Hz
FREQUENCY – Hz
100
100
1M
10M
1k
1k
V
R
V
T
A
S
L
IN
= +5.0V
= 2 k
= +25 C
= 4.9 V
100M
P–P
0
–45
–90
–135
–180
–225
–270
–315
–360
10k
10k
REV. 0

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