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OP227EY

OP227EY

OP227EY

Analog Devices, Inc.

2 Channels 40nA 114 dB Instrumentational OP Amps 0.06μA 14 Pins CDIP

SOT-23

OP227EY Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Through Hole
Package / Case CDIP
Number of Pins 14
JESD-609 Code e0
Number of Terminations 14
Terminal Finish TIN LEAD
Max Operating Temperature85°C
Min Operating Temperature -25°C
Subcategory Instrumentation Amplifier
Technology BIPOLAR
Terminal Position DUAL
Number of Functions 2
Supply Voltage 15V
Pin Count14
Power Supplies+-15V
Temperature GradeOTHER
Number of Channels 2
Slew Rate2.8 V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type INSTRUMENTATION AMPLIFIER
Common Mode Rejection Ratio 114 dB
Current - Input Bias 40nA
Input Offset Voltage (Vos) 80μV
Gain Bandwidth Product8MHz
Neg Supply Voltage-Nom (Vsup) -15V
Voltage Gain 125.1dB
Average Bias Current-Max (IIB) 0.06μA
Power Supply Rejection Ratio (PSRR) 120dB
Low-Offset YES
Frequency CompensationYES
Max Dual Supply Voltage22V
Bias Current-Max (IIB) @25C 0.04μA
Input Offset Current-Max (IIO) 0.05μA
Voltage Gain-Nom 1500000
Length 19.43mm
Height Seated (Max) 5.08mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
In-Stock:1332 items

OP227EY Product Details

OP227EY Overview


Op amp is packaged in CDIP case. Op amps are INSTRUMENTATION AMPLIFIER types of amplifier on the chip. The number of terminations approaches 14. Linear amplifier has a total of 14 pins. Please take in mind that op amp should be run at 15V. Instrumentation amplifier is a part of Instrumentation Amplifier. Linear amplifier includes 14 pins. Regarding input offset voltage, buffer amplifier rates 80μV voltage. You should keep the voltage gain at 125.1dB for the time being. Instrumentation amplifier has 2 channels on it. It should not lower than -25°C to operate buffer amplifier. It is recommended that op amp be used at temperatures below 85°C. Conduct linear amplifier under the dual suuply voltage of 22V.

OP227EY Features


14 Pins
supply voltage of 15V
125.1dB voltage gain


OP227EY Applications


There are a lot of Analog Devices, Inc.
OP227EY Instrumentational OP Amps applications.


  • Proportional operation circuits
  • 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

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