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LM2902KPWRE4

LM2902KPWRE4

LM2902KPWRE4

Texas Instruments

4 Channels 60mA per Channel 20nA 50 dB Instrumentational OP Amps 0.5μA 13V 14 Pins TSSOP

SOT-23

LM2902KPWRE4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Package / Case TSSOP
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 Temperature125°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 Pitch0.65mm
Pin Count14
Operating Supply Voltage13V
Temperature GradeAUTOMOTIVE
Number of Channels 4
Max Supply Voltage26V
Min Supply Voltage3V
Operating Supply Current 1.4mA
Nominal Supply Current3mA
Current - Output 30mA
Slew Rate0.5 V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type OPERATIONAL AMPLIFIER
Common Mode Rejection Ratio 50 dB
Current - Input Bias 20nA
Output Current per Channel 60mA
Input Offset Voltage (Vos) 3mV
Bandwidth 1.2MHz
Gain Bandwidth Product1.2MHz
Unity Gain BW-Nom 1200 kHz
Voltage Gain 100dB
Average Bias Current-Max (IIB) 0.5μA
Low-Offset NO
Frequency CompensationYES
Max Dual Supply Voltage13V
MicropowerYES
Min Dual Supply Voltage 1.5V
Bias Current-Max (IIB) @25C 0.25μA
Length 5mm
Height Seated (Max) 1.2mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:1498 items

LM2902KPWRE4 Product Details

LM2902KPWRE4 Overview


A TSSOP 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 3mV. An 1.4mA volt supply current is needed for this linear amplifier to operate. Voltage gain should remain at 100dB. 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 125°C. The operating supply voltage of the buffer op amp is rated at 13V. The instrumentation amplifier is packed in the form of TAPE AND REEL. I would like to point out that this electrical component is capable of working from a voltage below 26V 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 13V should be used for the conduct of this electronic component.

LM2902KPWRE4 Features


14 Pins
supply voltage of 5V
100dB voltage gain


LM2902KPWRE4 Applications


There are a lot of Texas Instruments
LM2902KPWRE4 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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