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INA126UG4

INA126UG4

INA126UG4

Texas Instruments

1 Channels 10mA per Channel 25nA 83 dB Instrumentational OP Amps 0.05μA 8 Pins SOIC

SOT-23

INA126UG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case SOIC
Surface MountYES
Number of Pins 8
Weight 75.891673mg
PackagingRail/Tube
JESD-609 Code e4
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 8
ECCN Code EAR99
Resistance 1GOhm
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature125°C
Min Operating Temperature -55°C
Subcategory Instrumentation Amplifier
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 15V
Pin Count8
Number of Elements 2
Temperature GradeINDUSTRIAL
Number of Channels 1
Max Supply Voltage36V
Min Supply Voltage2.7V
Operating Supply Current 175μA
Nominal Supply Current200μA
Max Supply Current 200μA
Quiescent Current175μA
Slew Rate0.04 V/μs
Amplifier Type INSTRUMENTATION AMPLIFIER
Common Mode Rejection Ratio 83 dB
Current - Input Bias 25nA
Output Current per Channel 10mA
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 200 kHz
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
Height 1.58mm
Length 4.9mm
Width 3.91mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:1955 items

INA126UG4 Product Details

INA126UG4 Overview


There is a SOIC case package that contains the instrumentation amplifiers. The instrumentation amplifier in this picture is of the INSTRUMENTATION AMPLIFIER-type. Upon delivery, op amp ic is packaged in a Rail/Tube case. We are approaching the 8h termination of the year. In total, there are 8 pins on this op amp ic. This linear amplifier should be powered by an 15V battery. There are two types of Instrumentation Amplifier op amps in this case, and this device falls into one of them. 8 pins are located on the operational amplifiers. The input offset voltage is 250μV. The buffer amplifier is capable of operating from a supply current of 175μA . It is recommended to keep the voltage gain at 80dB at all times. On the buffer amps, there are 1 channels that can be used. For this linear amplifier to work, the temperature should not be below -55°C. In order to avoid damage to the product, operational amplifiers should only be used at temperatures below 125°C. The total number of elements in this buffer amplifier is 2. Under 36V is the minimum supply voltage for this electric component. Over 2.7V is a recommended supply voltage for buffer ampsIn order for this electronic part to be conducted successfully, you should use a dual supply voltage of 18V. 175μA quiescent currents are flowing through buffer op amp. In order for the op amp resistance to remain within the 1GOhm range, the op amp should be tested.

INA126UG4 Features


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


INA126UG4 Applications


There are a lot of Texas Instruments
INA126UG4 Instrumentational OP Amps applications.


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

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