ADA4091-2ACPZ-RL Analog Devices Inc, ADA4091-2ACPZ-RL Datasheet - Page 8

• Manufacturer Part Number: ADA4091-2ACPZ-RL
• Description: 36V Micropower Single-Supply R/R OPAMP
• Manufacturer: Analog Devices Inc

Specifications of ADA4091-2ACPZ-RL

• Design Resources: 30 V Low Cost DAC Using AD5292 Digital Potentiometer (CN0111)
• Amplifier Type: General Purpose
• Number Of Circuits: 2
• Output Type: Rail-to-Rail
• Slew Rate: 0.46 V/µs
• Gain Bandwidth Product: 1.27MHz
• Current - Input Bias: 50nA
• Voltage - Input Offset: 35µV
• Current - Supply: 200µA
• Current - Output / Channel: 20mA
• Voltage - Supply, Single/dual (±): 2.7 V ~ 36 V, ±1.35 V ~ 18 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-LFCSP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• -3db Bandwidth: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ADA4091-2/ADA4091-4
–0.02
–0.04
–0.06
–0.08
–0.5
–1.0
–1.5
–2.0
100
0.06
0.04
0.02
0.1
2.0
1.5
1.0
0.5
1k
10
1
0
0
10
0
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
Figure 11. Output Impedance vs. Frequency
5
Figure 12. Large Signal Transient Response
Figure 13. Small Signal Transient Response
A
A
V
100
V
= 100
= 10
10
15
1k
FREQUENCY (Hz)
20
ADA4091-2
V
T
R
C
A
ADA4091-2
V
T
R
C
A
SY
A
L
L
V
TIME (µs)
SY
A
L
L
V
TIME (µs)
= 25°C
= 100kΩ
= 100pF
= +1
= 25°C
= 100kΩ
= 100pF
= ±1.5V
= +1
10k
= ±1.5V
25
A
30
V
= 1
100k
35
40
ADA4091-2
T
V
1M
A
SY
= 25°C
= ±1.5V
45
10M
50
Rev. F | Page 8 of 20
–0.2
–0.2
–0.4
–0.6
–0.8
–1.0
–1.2
–1.4
–1.6
3.0
2.5
2.0
1.5
1.0
0.5
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
0
100
0
0
0
ADA4091-2
T
V
ADA4091-2
V
V
R
A
SY
SY
IN
L
= 25°C
= 100kΩ
= 2.8V p-p
= ±1.5V
= ±1.5V
10
10
Figure 16. Negative Overload Recovery
Figure 14. Output Swing vs. Frequency
Figure 15. Positive Overload Recovery
20
20
1k
30
30
FREQUENCY (Hz)
40
40
TIME (µs)
TIME (µs)
10k
50
50
60
60
100k
70
70
ADA4091-2
T
V
A
SY
80
= 25°C
= ±1.5V
80
90
1M
90