AD8662 Analog Devices, AD8662 Datasheet - Page 3

• 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

SPECIFICATIONS
AD8661/AD8662/AD8664 ELECTRICAL CHARACTERISTICS—SOIC_N, MSOP, AND TSSOP
V
Table 1.
Parameter
INPUT CHARACTERISTICS
OUTPUT CHARACTERISTICS
POWER SUPPLY
DYNAMIC PERFORMANCE
NOISE PERFORMANCE
Offset Voltage
Input Bias Current
Input Offset Current
Input Voltage Range
Common-Mode Rejection Ratio
Large Signal Voltage Gain
Offset Voltage Drift
Output Voltage High
Output Voltage Low
Short-Circuit Current
Closed-Loop Output Impedance
Supply Current per Amplifier
Slew Rate
Gain Bandwidth Product
Phase Margin
Peak-to-Peak Noise
Voltage Noise Density
Current Noise Density
S
= 5.0 V, V
AD8661
AD8661
AD8662
AD8664
AD8661
AD8662, AD8664
CM
= V
S
/2, T
A
= 25°C, unless otherwise noted.
Symbol
V
I
I
CMRR
A
TCV
V
V
I
Z
I
SR
GBP
Φ
e
e
i
B
OS
SC
SY
n
OUT
n
n
OS
VO
OH
OL
O
p-p
OS
Conditions
V
−40°C < T
−40°C < T
−40°C < T
−40°C < T
−40°C < T
−40°C < T
−40°C < T
−40°C < T
V
−40°C < T
R
−40°C < T
−40°C < T
I
−40°C < T
I
−40°C < T
f = 1 MHz, A
V
−40°C < T
R
f = 0.1 Hz to 10 Hz
f = 1 kHz
f = 10 kHz
f = 1 kHz
Rev. D | Page 3 of 16
L
L
CM
CM
L
O
L
= 1 mA
= 1 mA
= 2 kΩ, V
= 2 kΩ
= V
= V
= −0.1 V to +3.0 V
S
/2
S
/2
A
A
A
A
A
A
A
A
A
A
A
A
A
A
< +85°C
< +125°C
< +125°C
< +125°C
< +85°C
< +125°C
< +85°C
< +125°C
< +125°C
< +125°C
< +125°C
< +125°C
< +125°C
< +125°C
O
V
= 0.5 V to 4.5 V
= 1
Min
−0.1
85
80
100
4.85
4.80
AD8661/AD8662/AD8664
Typ
30
0.3
0.2
100
100
220
3
2
4.93
50
±19
50
1.15
3.5
4
65
2.5
12
10
0.1
Max
100
1000
1400
1000
1200
1
50
300
0.5
20
75
+3.0
10
9
100
110
1.40
2.0
Unit
pA
pA
pA
pA
pA
pA
dB
μV/°C
μV/°C
mV
mV
mA
V/μs
Degrees
nV/√Hz
nV/√Hz
pA/√Hz
μV
μV
μV
μV
μV
V
dB
V/mV
V
V
mA
Ω
mA
MHz
μV p-p