ADA4091-2ACPZ-R2 Analog Devices Inc, ADA4091-2ACPZ-R2 Datasheet - Page 7

• Manufacturer Part Number: ADA4091-2ACPZ-R2
• Description: 36V Micropower Single-Supply R/R OPAMP
• Manufacturer: Analog Devices Inc

Specifications of ADA4091-2ACPZ-R2

• 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
• Other names: ADA4091-2ACPZ-R2TR

TYPICAL PERFORMANCE CHARACTERISTICS
–100
–150
200
180
160
140
120
100
300
250
200
150
100
350
300
250
200
150
100
–50
80
60
40
20
50
50
0
0
0
–1.5
–250 –200 –150 –100 –50
Figure 7. Input Bias Current vs. Common-Mode Voltage
–1
ADA4091-2
V
SY
= ±1.5V
Figure 5. Input Offset Voltage Distribution
0
–1.0
–40°C
+85°C
1
Figure 6. TCV
–0.5
2
TCV
+125°C
V
+25°C
3
V
OS
OS
OS
CM
0
Distribution
0
(µV)
(µV/°C)
(V)
4
50
0.5
5
100
ADA4091-2
–40°C ≤ T
V
SY
= ±1.5V
6
150
ADA4091-2
T
V
A
SY
1.0
A
= 25°C
= ±1.5V
≤ +125°C
200
7
250
8
1.5
Rev. F | Page 7 of 20
10,000
100
–20
80
60
40
20
1000
0
–10
–20
100
1k
0.1
10
50
40
30
20
10
0.001
1
0
ADA4091-2
V
R
C
10
SY
L
L
A
A
ADA4091-2
V
R
C
A
Figure 9. Open-Loop Gain and Phase vs. Frequency
= 1MΩ
= 35pF
V
V
SY
L
L
= ±1.5V
V
= 100
= 10
= 1MΩ
= 35pF
= 1
= ±1.5V
Figure 8. Dropout Voltage vs. Load Current
Figure 10. Closed-Loop Gain vs. Frequency
100
0.01
10k
GAIN
V
DD
FREQUENCY (Hz)
1k
LOAD CURRENT (mA)
– V
FREQUENCY (Hz)
ADA4091-2/ADA4091-4
OH
0.1
100k
V
OL
10k
PHASE
– V
SS
1
100k
1M
10
ADA4091-2
V
1M
SY
= ±1.5V
10M
10M
100
80
60
40
20
0
–20
100