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INA126UA/2K5E4

INA126UA/2K5E4

INA126UA/2K5E4

Texas Instruments

1 Channels 50nA 74 dB Instrumentational OP Amps 0.05μA 8 Pins D

SOT-23

INA126UA/2K5E4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case D
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 1GOhm
Max Operating Temperature85°C
Min Operating Temperature -40°C
Subcategory Instrumentation Amplifier
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 15V
Pin Count8
Number of Elements 2
Number of Channels 1
Max Supply Voltage36V
Min Supply Voltage2.7V
Nominal Supply Current200μA
Quiescent Current175μA
Slew Rate0.04 V/μs
Amplifier Type INSTRUMENTATION AMPLIFIER
Common Mode Rejection Ratio 74 dB
Current - Input Bias 50nA
Input Offset Voltage (Vos) 250μV
Bandwidth 200 kHz
Neg Supply Voltage-Nom (Vsup) -15V
Voltage Gain 80dB
Average Bias Current-Max (IIB) 0.05μA
Power Supply Rejection Ratio (PSRR) 106dB
Max Dual Supply Voltage18V
-3db Bandwidth 0.2MHz
Min Dual Supply Voltage 1.35V
Dual Supply Voltage 15V
Input Offset Current-Max (IIO) 0.005μA
Input Voltage Noise Density 35nV/sqrt Hz
Voltage Gain-Nom 100
Length 4.9mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:4717 items

INA126UA/2K5E4 Product Details

INA126UA/2K5E4 Overview


In order to protect the op amps, a D case is used. There are two types of operational amplifiers in this circuit. In the case of Tape and Reel cases, linear amplifier will be delivered. In recent months, the number of terminations has approached 8. It consists of a total of 8 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 8 pins that make up the linear amplifier. In terms of input offset voltage, operational amplifier rates 250μV. Maintain 80dB as the voltage gain. Buffer op amp is equipped with 1 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 2 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 2.7V when using it. It is recommended that you conduct this electronic part using the dual supply voltage of 18V. There is an 175μA quiescent current in linear amplifier. It is important to keep the resistance within the 1GOhm range of the op amps.

INA126UA/2K5E4 Features


8 Pins
supply voltage of 15V
80dB voltage gain
Resistance of 1GOhm


INA126UA/2K5E4 Applications


There are a lot of Texas Instruments
INA126UA/2K5E4 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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