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INA111BUE4

INA111BUE4

INA111BUE4

Texas Instruments

1 Channels 30mA per Channel 20pA 106 dB Instrumentational OP Amps 0.00002μA 16 Pins SOIC

SOT-23

INA111BUE4 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 16
Weight 420.395078mg
JESD-609 Code e4
Pbfree Code yes
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 16
ECCN Code EAR99
Resistance 10 TΩ
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature85°C
Min Operating Temperature -40°C
Packing Method TUBE
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 15V
Pin Count16
Number of Elements 3
Temperature GradeINDUSTRIAL
Number of Channels 1
Max Supply Voltage36V
Min Supply Voltage12V
Operating Supply Current 3.3mA
Max Supply Current 4.5mA
Quiescent Current3.3mA
Slew Rate17 V/μs
Amplifier Type INSTRUMENTATION AMPLIFIER
Common Mode Rejection Ratio 106 dB
Current - Input Bias 20pA
Output Current per Channel 30mA
Input Offset Voltage (Vos) 100μV
Bandwidth 2MHz
Neg Supply Voltage-Nom (Vsup) -15V
Voltage Gain 80dB
Average Bias Current-Max (IIB) 0.00002μA
Max Dual Supply Voltage18V
-3db Bandwidth 2MHz
Min Dual Supply Voltage 6V
Dual Supply Voltage 15V
Input Voltage Noise Density 10nV/sqrt Hz
Voltage Gain-Nom 10
Non-linearity-Max 0.02%
Height 2.65mm
Length 10.3mm
Width 7.5mm
Thickness 2.35mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:1201 items

INA111BUE4 Product Details

INA111BUE4 Overview


Op amp is packaged in SOIC case. Op amps are INSTRUMENTATION AMPLIFIER types of amplifier on the chip. The number of terminations approaches 16. Linear amplifier has a total of 16 pins. Please take in mind that op amp should be run at 15V. Linear amplifier includes 16 pins. Regarding input offset voltage, buffer amplifier rates 100μV voltage. Operational amplifier can operate supply current at 3.3mA. The voltage gain should stay at 80dB. Instrumentation amplifier has 1 channels on it. It should not lower than -40°C to operate buffer amplifier. It is recommended that op amp be used at temperatures below 85°C. Op amp has total of 3 elements. It is used TUBE to pack the op amps. With regard tp supply voltage, op amp is used under 36V. To keep the buffer amps' supply voltage higher than 12V. Conduct linear amplifier under the dual suuply voltage of 18V. Linear amplifier has a quiescent current of 3.3mA. Op amp resistance should stay within the range of 10 TΩ.

INA111BUE4 Features


16 Pins
supply voltage of 15V
80dB voltage gain
Resistance of 10 TΩ


INA111BUE4 Applications


There are a lot of Texas Instruments
INA111BUE4 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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