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INA141UA/2K5E4

INA141UA/2K5E4

INA141UA/2K5E4

Texas Instruments

1 Channels 10nA 110 dB Instrumentational OP Amps 0.005μA 8 Pins SOIC

SOT-23

INA141UA/2K5E4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Package / Case SOIC
Surface MountYES
Number of Pins 8
Weight 75.891673mg
PackagingTape and Reel
JESD-609 Code e4
Pbfree Code yes
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 8
ECCN Code EAR99
Resistance 10GOhm
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature85°C
Min Operating Temperature -40°C
Packing Method TR
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 15V
Pin Count8
Number of Elements 3
Temperature GradeINDUSTRIAL
Number of Channels 1
Max Supply Voltage36V
Min Supply Voltage4.5V
Nominal Supply Current800μA
Quiescent Current750μA
Slew Rate4 V/μs
Amplifier Type INSTRUMENTATION AMPLIFIER
Common Mode Rejection Ratio 110 dB
Current - Input Bias 10nA
Input Offset Voltage (Vos) 125μV
Bandwidth 1MHz
Gain Bandwidth Product200 kHz
Neg Supply Voltage-Nom (Vsup) -15V
Average Bias Current-Max (IIB) 0.005μA
Max Dual Supply Voltage18V
-3db Bandwidth 1MHz
Min Dual Supply Voltage 2.25V
Dual Supply Voltage 15V
Voltage Gain-Min 10
Input Voltage Noise Density 8nV/sqrt Hz
Voltage Gain-Nom 10
Non-linearity-Max 0.002%
Voltage Gain-Max 100
Height 1.75mm
Length 4.9mm
Width 3.91mm
Thickness 1.58mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:2243 items

INA141UA/2K5E4 Product Details

INA141UA/2K5E4 Overview


A SOIC case is used to package the op amp. INSTRUMENTATION 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 15V volts. There are 8 pins on this chip. In terms of the input offset voltage, instrumentation amplifier rates at 125μV. There are 1 channels on the operational amplifiers. 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 85°C. There are a total of 3 elements in this linear amplifier. The instrumentation amplifier is packed in the form of TR. I would like to point out that this electrical component is capable of working from a voltage below 36V as far as the power supply is concerned. As a general rule, it is advisable to keep the op amp's supply voltage above 4.5V at all times. The dual supply voltage of 18V should be used for the conduct of this electronic component. There is a quiescent current of 750μA in this operational amplifier circuit. There is a minimum voltage gain of 10 that this buffer op amp is capable of conducting. 10GOhm should be the range of resistance for the linear amplifier.

INA141UA/2K5E4 Features


8 Pins
supply voltage of 15V
Resistance of 10GOhm


INA141UA/2K5E4 Applications


There are a lot of Texas Instruments
INA141UA/2K5E4 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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