AD8091AR Analog Devices Inc, AD8091AR Datasheet - Page 10

• Manufacturer Part Number: AD8091AR
• Description: IC OPAMP VF R-R LDIST LP 8SOIC
• Manufacturer: Analog Devices Inc

Specifications of AD8091AR

• Rohs Status: RoHS non-compliant
• Amplifier Type: Voltage Feedback
• Number Of Circuits: 1
• Output Type: Rail-to-Rail
• Slew Rate: 170 V/µs
• -3db Bandwidth: 110MHz
• Current - Input Bias: 1.4µA
• Voltage - Input Offset: 1800µV
• Current - Supply: 4.8mA
• Current - Output / Channel: 45mA
• Voltage - Supply, Single/dual (±): 3 V ~ 12 V, ±1.5 V ~ 6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Gain Bandwidth Product: -

AD8091/AD8092
100.000
31.000
10.000
–100
Figure 17. AD8092 Crosstalk (Output-to-Output) vs. Frequency
–100
3.100
1.000
0.310
0.100
0.031
0.010
–10
–20
–30
–40
–50
–60
–70
–80
–90
–10
–20
–30
–40
–50
–60
–70
–80
–90
0
0.03
Figure 19. Closed-Loop Output Resistance vs. Frequency
0.1
0.1
V
V
R
R
V
V
G = +1
S
S
F
L
O
S
= 5V
= 5V
= 2kΩ
= 2kΩ
= 2V p-p
= 5V
0.1
Figure 18. CMRR vs. Frequency
1
1
FREQUENCY (MHz)
FREQUENCY (MHz)
1
FREQUENCY (MHz)
10
10
10
100
100
100
500
500
500
Rev. C | Page 10 of 20
–10
–20
–30
–40
–50
–60
–70
–80
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
20
10
70
60
50
40
30
20
10
0
0.01
0
0
0.5
Figure 22. Output Saturation Voltage vs. Load Current
0
V
V
S
V
G = –1
R
S
5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85
= 5V
S
L
= 5V
= 5V
= 2kΩ
Figure 21. Settling Time vs. Input Step
0.1
Figure 20. PSRR vs. Frequency
1.0
LOAD CURRENT (mA)
INPUT STEPS (V p-p)
FREQUENCY (MHz)
V
OH
1
V
OH
= –40°C
–PSRR
V
= +25°C
OH
= +85°C
V
OL
10
= –40°C
+PSRR
1.5
V
V
OL
OL
= +25°C
100
= +85°C
500
2.0