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LP2902DE4

LP2902DE4

LP2902DE4

Texas Instruments

4 Channels 10mA per Channel 2nA 80 dB Instrumentational OP Amps 16V 14 Pins SOIC

SOT-23

LP2902DE4 Datasheet PDF

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Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Package / Case SOIC
Number of Pins 14
JESD-609 Code e4
Pbfree Code yes
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature85°C
Min Operating Temperature -40°C
Subcategory Operational Amplifier
Packing Method TUBE
Technology BIPOLAR
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 5V
Terminal Pitch1.27mm
Pin Count14
Operating Supply Voltage16V
Temperature GradeINDUSTRIAL
Number of Channels 4
Max Supply Voltage32V
Min Supply Voltage3V
Operating Supply Current 85μA
Nominal Supply Current150μA
Current - Output 10mA
Slew Rate0.05 V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type OPERATIONAL AMPLIFIER
Common Mode Rejection Ratio 80 dB
Current - Input Bias 2nA
Output Current per Channel 10mA
Input Offset Voltage (Vos) 2mV
Bandwidth 100 kHz
Gain Bandwidth Product100 kHz
Unity Gain BW-Nom 100 kHz
Voltage Gain 96.9dB
Low-Offset NO
Frequency CompensationYES
Max Dual Supply Voltage16V
MicropowerYES
Min Dual Supply Voltage 1.5V
Bias Current-Max (IIB) @25C 0.02μA
Length 8.65mm
Height Seated (Max) 1.75mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:3411 items

LP2902DE4 Product Details

LP2902DE4 Overview


A SOIC case is used to package the op amp. OPERATIONAL AMPLIFIER-type instrumentation amplifiers are used in this application. It is estimated that there will be 14 terminations in the next few months. There are a total of 14 pins on this op amp. It is important to remember that this op amp should be operated at a voltage of 5V volts. It should be noted that this op amp is a type of Operational Amplifier device. There are 14 pins on this chip. In terms of the input offset voltage, instrumentation amplifier rates at 2mV. An 85μA volt supply current is needed for this linear amplifier to operate. Voltage gain should remain at 96.9dB. There are 4 channels on the operational amplifiers. In order for op amp to function properly, the temperature should not be lower than -40°C degrees Celsius. It should only be used at temperatures up above 85°C. The operating supply voltage of the buffer op amp is rated at 16V. The instrumentation amplifier is packed in the form of TUBE. I would like to point out that this electrical component is capable of working from a voltage below 32V as far as the power supply is concerned. As a general rule, it is advisable to keep the op amp's supply voltage above 3V at all times. The dual supply voltage of 16V should be used for the conduct of this electronic component.

LP2902DE4 Features


14 Pins
supply voltage of 5V
96.9dB voltage gain


LP2902DE4 Applications


There are a lot of Texas Instruments
LP2902DE4 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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