AD8622 Analog Devices, AD8622 Datasheet - Page 9

• Manufacturer Part Number: AD8622
• Description: Dual, Low Power, Low Noise, Low Bias Current, Precision Rail-to-Rail Output Op Amp
• Manufacturer: Analog Devices

Specifications of AD8622

• -3db Bandwidth: 560kHz
• Slew Rate: 0.48V/µs
• Vos: 10µV
• Ib: 45pA
• # Opamps Per Pkg: 2
• Input Noise (nv/rthz): 11nV/rtHz
• Vcc-vee: 5V to 30V
• Isy Per Amplifier: 215µA
• Packages: SOIC,SOP

–10
–20
–30
–40
140
120
100
10k
100
60
50
40
30
20
10
0.1
80
60
40
20
1k
10
0
100
0
1
100
10
Figure 24. Output Impedance vs. Frequency
A
A
Figure 23. Closed-Loop Gain vs. Frequency
A
V
V
V
= 100
= 10
= 1
100
1k
Figure 25. CMRR vs. Frequency
1k
A
V
= 100
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
10k
1k
A
V
= 10
10k
A
100k
V
10k
= 1
100k
100k
1M
V
R
V
V
SY
L
SY
SY
= 10kΩ
= ±2.5V
= ±2.5V
= ±2.5V
10M
1M
1M
Rev. C | Page 9 of 20
–10
–20
–30
–40
140
120
100
10k
100
60
50
40
30
20
10
0.1
80
60
40
20
1k
10
0
100
0
1
100
10
A
Figure 27. Output Impedance vs. Frequency
A
Figure 26. Closed-Loop Gain vs. Frequency
A
V
V
V
= 100
= 10
= 1
100
1k
A
Figure 28. CMRR vs. Frequency
V
1k
= 100
A
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
10k
V
1k
= 10
10k
A
V
100k
10k
= 1
AD8622/AD8624
100k
100k
1M
V
R
V
V
SY
SY
L
SY
= 10kΩ
= ±15V
= ±15V
= ±15V
10M
1M
1M