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LP2902DRE4

LP2902DRE4

LP2902DRE4

Texas Instruments

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

SOT-23

LP2902DRE4 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 TAPE AND REEL
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:3272 items

LP2902DRE4 Product Details

LP2902DRE4 Overview


In the package, you will find a SOIC-case to contain the op amp ic. The instrumentation amplifier in this picture is of the OPERATIONAL AMPLIFIER-type. During the past two weeks, there have been close to 14 terminations. A total of 14 pins are located on this board. This linear amplifier should be powered by an 5V battery. This particular linear amplifier is a type of Operational Amplifier device, to be precise. The op amp ic has an array of 14 pins on it. Op amp rates 2mV as input offset voltage. Using an 85μA supply current, this operational amplifier ics can be operated. You should keep the voltage gain at 96.9dB for the time being. On the buffer amps, there are 4 channels that can be used. To operate this buffer amplifier, the temperature must not be lower than -40°C. A temperature greater than 85°C should not be used for the operation of buffer amplifier. The operating supply voltage of the buffer op amp is rated at 16V. The linear amplifier is packaged by using a TAPE AND REEL axis. This electric component can work from a voltage of under 32V as far as supply voltage is concerned. A voltage of 3V or higher is recommended for the linear amplifier's supply voltage. This electrical part should be conducted under the dual supply voltage of 16V volts when you conduct this part.

LP2902DRE4 Features


14 Pins
supply voltage of 5V
96.9dB voltage gain


LP2902DRE4 Applications


There are a lot of Texas Instruments
LP2902DRE4 Instrumentational OP Amps applications.


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

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