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INA2141UAE4

INA2141UAE4

INA2141UAE4

Texas Instruments

2 Channels 15mA per Channel 10nA 110 dB Instrumentational OP Amps 0.01μA 16 Pins SOIC

SOT-23

INA2141UAE4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case SOIC
Surface MountYES
Number of Pins 16
Weight 420.395078mg
JESD-609 Code e4
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 16
ECCN Code EAR99
Resistance 10GOhm
Terminal Finish NICKEL PALLADIUM GOLD
Max Operating Temperature85°C
Min Operating Temperature -40°C
Subcategory Instrumentation Amplifier
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 15V
Pin Count16
Number of Elements 6
Temperature GradeINDUSTRIAL
Number of Channels 2
Max Supply Voltage36V
Min Supply Voltage4.5V
Operating Supply Current 1.5mA
Nominal Supply Current1.6mA
Quiescent Current750μA
Slew Rate4 V/μs
Amplifier Type INSTRUMENTATION AMPLIFIER
Common Mode Rejection Ratio 110 dB
Current - Input Bias 10nA
Output Current per Channel 15mA
Input Offset Voltage (Vos) 250μV
Bandwidth 1MHz
Neg Supply Voltage-Nom (Vsup) -15V
Average Bias Current-Max (IIB) 0.01μA
Max Dual Supply Voltage18V
-3db Bandwidth 200 kHz
Min Dual Supply Voltage 2.25V
Dual Supply Voltage 15V
Input Offset Current-Max (IIO) 0.01μA
Voltage Gain-Min 10
Input Voltage Noise Density 8nV/sqrt Hz
Voltage Gain-Nom 10
Non-linearity-Max 0.004%
Voltage Gain-Max 100
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:4494 items

INA2141UAE4 Product Details

INA2141UAE4 Overview


In order to protect the op amps, a SOIC case is used. There are two types of operational amplifiers in this circuit. In recent months, the number of terminations has approached 16. It consists of a total of 16 pins in total. It would be helpful if you could remember that this op amp ic should be powered by an 15V battery. A type of Instrumentation Amplifier buffer op amp is what this device is specifically, to be more precise. It has 16 pins that make up the linear amplifier. In terms of input offset voltage, operational amplifier rates 250μV. In order for this instrumentation amplifier to operate, the supply current needs to be between 1.5mA and 10 . Buffer op amp is equipped with 2 channels on the device. It is recommended that the temperature of this op amp ic should not fall below -40°C degrees Fahrenheit at any time. Linear amplifier shouldn't be used above 85°C degrees. As a whole, there are 6 elements that make up this buffer amplifier. When it comes to the voltage from which this electrical part will operate, it can operate at a maximum of less than 36V. It is recommended that you keep the instrumentation amplifier's supply voltage higher than 4.5V when using it. It is recommended that you conduct this electronic part using the dual supply voltage of 18V. There is an 750μA quiescent current in linear amplifier. A minimum voltage gain of 10 is the minimum voltage gain that this instrumentation amplifier is capable of producing. It is important to keep the resistance within the 10GOhm range of the op amps.

INA2141UAE4 Features


16 Pins
supply voltage of 15V
Resistance of 10GOhm


INA2141UAE4 Applications


There are a lot of Texas Instruments
INA2141UAE4 Instrumentational OP Amps applications.


  • Differentiator circuits
  • Logarithmic operation circuits
  • Exponential operation circuits
  • Multiplication circuits
  • Division circuits
  • Precision measurement
  • Power control
  • Information processing
  • Weak signal detection
  • Signal amplification

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