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AD8572AR

AD8572AR

AD8572AR

Analog Devices Inc.

2 Channels 30mA per Channel 10pA 140 dB Instrumentational OP Amps 0.004μA 3V 2.7V~5.5V AD8572 8 Pins 8-SOIC (0.154, 3.90mm Width)

SOT-23

AD8572AR Datasheet

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Specifications
Name Value
Type Parameter
Contact Plating Lead, Tin
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 8
Operating Temperature -40°C~125°C
Packaging Tube
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Subcategory Operational Amplifier
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 240
Number of Functions 2
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number AD8572
Pin Count 8
Output Type Rail-to-Rail
Operating Supply Voltage 3V
Number of Channels 2
Number of Circuits 2
Operating Supply Current 850μA
Quiescent Current 975μA
Slew Rate 0.4V/μs
Architecture CHOPPER-STAB
Amplifier Type Zero-Drift
Common Mode Rejection Ratio 140 dB
Current - Input Bias 10pA
Voltage - Supply, Single/Dual (±) 2.7V~5.5V
Output Current per Channel 30mA
Input Offset Voltage (Vos) 1μV
Gain Bandwidth Product 1.5MHz
Unity Gain BW-Nom 1500 kHz
Voltage Gain 145dB
Average Bias Current-Max (IIB) 0.004μA
Power Supply Rejection Ratio (PSRR) 120dB
Low-Offset YES
Frequency Compensation YES
Supply Voltage Limit-Max 6V
Low-Bias YES
Micropower NO
Bias Current-Max (IIB) @25C 0.00005μA
Programmable Power NO
Wideband NO
Height Seated (Max) 1.75mm
Length 4.9mm
Width 3.9mm
Radiation Hardening No
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
AD8572AR Product Details

AD8572AR Overview


The linear amplifier is packaged in a 8-SOIC (0.154, 3.90mm Width) case. This is a Zero-Drift type op amp. Linear amplifier is delivered in a Tube case. The number of terminations approaches 8. Buffer amplifier has a total of 8 pins. Please take in mind that this instrumentation amplifier should be run at 5V. To be specific, this instrumentation amplifier is a type of Operational Amplifier. The buffer op amp includes 8 pins. Regarding input offset voltage, op amp rates 1μV. Surface Mount is the recommended mounting type for this linear amplifier. With regard to operating temperature, this op amp functions well at -40°C~125°C. This op amp can operate from a supply current at 850μA. Voltage gain should remain at 145dB. There are 2 circuits on this op amp. The op amp ic has 2 channels on it. This op amp ic outputs Rail-to-Rail signals, which is one of the many benefits it has. The operating supply voltage of the buffer op amp is rated at 3V. Buffer amplifier has a quiescent current of 975μA.

AD8572AR Features


8 Pins
supply voltage of 5V
145dB voltage gain
Output Type: Rail-to-Rail


AD8572AR Applications


There are a lot of Analog Devices Inc.
AD8572AR Instrumentational OP Amps applications.


  • Inverse/same-phase proportional circuit
  • 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

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