AD8662 Analog Devices, AD8662 Datasheet - Page 11

• Manufacturer Part Number: AD8662
• Description: Low Noise, Precision 16 V CMOS, R/R Op Amp
• Manufacturer: Analog Devices

Specifications of AD8662

• -3db Bandwidth: 4MHz
• Slew Rate: 3.5V/µs
• Vos: 1mV
• Ib: 300fA
• # Opamps Per Pkg: 2
• Input Noise (nv/rthz): 12nV/rtHz
• Vcc-vee: 5V to 16V
• Isy Per Amplifier: 1.55mA
• Packages: SOIC,SOP

–100mV
1800
1600
1400
1200
1000
100
800
600
400
200
1k
10
0V
8V
0V
1
–150
0
1
V
T
V
V
V
V
A
S
CM
Figure 26. Voltage Noise Density vs. Frequency
IN
O
S
= 5V
= 25°C
Figure 27. Input Offset Voltage Distribution
= ±2.5V AND ±8V
= –0.1V TO +3V
Figure 25. Negative Overload Recovery
–100
10
–50
FREQUENCY (Hz)
TIME (5µs/DIV)
V
OS
100
0
(µV)
50
1k
V
G = –100
S
= 16V
100
10k
150
Rev. D | Page 11 of 16
–100
–150
–200
10k
100
Figure 30. Output Swing Saturation Voltage vs. Load Current
200
150
100
–50
0.1
16
14
12
10
50
Figure 29. Input Offset Voltage vs. Common-Mode Voltage
1k
10
0.001
8
6
4
2
0
1
0
–0.5
0
V
DD
V
T
A
S
1
Figure 28. Offset Voltage Drift Distribution
= 5V
= 25°C
= 5V
0
2
0.01
0.5
COMMON-MODE VOLTAGE (V)
3
AD8661/AD8662/AD8664
LOAD CURRENT (mA)
1.0
TCV
4
SOURCING
V
DD
0.1
OS
1.5
5
– V
(µV/°C)
OH
6
2.0
V
T
V
S
A
CM
= 5V
= –40°C TO +125°C
1
7
= 2.5V
V
SINKING
2.5
OL
8
3.0
9
10 20
10
3.5