ADA4091-2ARZ Analog Devices Inc, ADA4091-2ARZ Datasheet - Page 12

• Manufacturer Part Number: ADA4091-2ARZ
• Description: IC OPAMP GP R-R 1.27MHZ 8SOIC
• Manufacturer: Analog Devices Inc

Specifications of ADA4091-2ARZ

• Slew Rate: 0.46 V/µs
• 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
• 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-SOIC (3.9mm Width)
• Op Amp Type: Low Power
• No. Of Amplifiers: 2
• Bandwidth: 1.22MHz
• Supply Voltage Range: ± 1.5V To ± 15V
• Amplifier Case Style: SOIC
• No. Of Pins: 8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• -3db Bandwidth: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

ADA4091-2
10,000
1000
100
100
0.1
0.1
35
30
25
20
15
10
10
1k
10
0.001
1
5
0
1
100
10
ADA4091-2
V
V
R
SY
IN
L
A
Figure 32. Output Voltage Swing vs. Frequency
A
= 100kΩ
A
= 29.8V p-p
Figure 33. Dropout Voltage vs. Load Current
V
= ±15V
V
Figure 34. Output Impedance vs. Frequency
V
= 100
= 10
= 1
100
0.01
1k
1k
LOAD CURRENT (mA)
FREQUENCY (Hz)
FREQUENCY (Hz)
0.1
10k
10k
V
DD
– V
1
OH
100k
V
OL
100k
– V
SS
10
ADA4091-2
T
V
1M
ADA4091-2
V
A
SY
SY
= 25°C
= ±15V
= ±15V
10M
100
1M
Rev. A | Page 12 of 16
–10
–20
–30
–10
–12
–14
–16
16
14
12
10
–2
50
40
30
20
10
–2
–4
–6
–8
8
6
4
2
0
0
2
0
10
0
0
A
A
ADA4091-2
V
R
C
ADA4091-2
T
V
A
V
V
A
SY
SY
L
L
V
= 100
= 10
= 1MΩ
= 35pF
= 25°C
= 1
= ±15V
= ±15V
10
Figure 35. Closed-Loop Gain vs. Frequency
10
Figure 37. Negative Overload Recovery
Figure 36. Positive Overload Recovery
100
20
20
30
1k
30
FREQUENCY (Hz)
40
TIME (µs)
TIME (µs)
10k
40
50
50
100k
60
60
70
ADA4091-2
T
V
1M
A
SY
= 25°C
70
80
= ±15V
10M
90
80