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AD8666ARMZ-R2

AD8666ARMZ-R2

AD8666ARMZ-R2

Analog Devices, Inc.

1pA 84 dB Instrumentational OP Amps 0.00055μA 8 Pins MSOP

SOT-23

AD8666ARMZ-R2 Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Package / Case MSOP
Number of Pins 8
Packaging Tape and Reel
JESD-609 Code e3
Pbfree Code yes
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish MATTE TIN
Max Operating Temperature 125°C
Min Operating Temperature -40°C
Subcategory Operational Amplifiers
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 5V
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 40
Pin Count 8
Number of Elements 2
Temperature Grade AUTOMOTIVE
Max Supply Voltage 16V
Min Supply Voltage 5V
Nominal Supply Current 1.1mA
Slew Rate 3.5 V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type OPERATIONAL AMPLIFIER
Common Mode Rejection Ratio 84 dB
Current - Input Bias 1pA
Input Offset Voltage (Vos) 3mV
Gain Bandwidth Product 4MHz
Unity Gain BW-Nom 4000 kHz
Voltage Gain 103.23dB
Average Bias Current-Max (IIB) 0.00055μA
Power Supply Rejection Ratio (PSRR) 98dB
Low-Offset NO
Frequency Compensation YES
Max Dual Supply Voltage 8V
Low-Bias YES
Micropower NO
Min Dual Supply Voltage 2.5V
Bias Current-Max (IIB) @25C 0.000001μA
Programmable Power NO
Wideband NO
Length 3mm
Height Seated (Max) 1.1mm
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Lead Free
AD8666ARMZ-R2 Product Details

AD8666ARMZ-R2 Overview


A MSOP case is used to package the op amp. OPERATIONAL AMPLIFIER-type instrumentation amplifiers are used in this application. The case in which buffer amplifier is delivered is called a Tape and Reel case. It is estimated that there will be 8 terminations in the next few months. There are a total of 8 pins on this op amp. It is important to remember that this op amp should be operated at a voltage of 5V volts. It should be noted that this op amp is a type of Operational Amplifiers device. There are 8 pins on this chip. In terms of the input offset voltage, instrumentation amplifier rates at 3mV. There should be no change in the voltage gain. In order for op amp to function properly, the temperature should not be lower than -40°C degrees Celsius. Instrumentation amplifier should only be used at temperatures up to 125°C. There are a total of 2 elements in this linear amplifier. I would like to point out that this electrical component is capable of working from a voltage below 16V as far as the power supply is concerned. As a general rule, it is advisable to keep the op amp's supply voltage above 5V at all times. The dual supply voltage of 8V should be used for the conduct of this electronic component.

AD8666ARMZ-R2 Features


8 Pins
supply voltage of 5V
103.23dB voltage gain


AD8666ARMZ-R2 Applications


There are a lot of Analog Devices, Inc.
AD8666ARMZ-R2 Instrumentational OP Amps applications.


  • Addition operation circuits
  • Subtraction operation circuits
  • single/dual op amp sum and difference circuits
  • Integrator circuits
  • Differentiator circuits
  • Logarithmic operation circuits
  • Exponential operation circuits
  • Multiplication circuits
  • Division circuits
  • Precision measurement

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