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LM2902KNE4

LM2902KNE4

LM2902KNE4

Texas Instruments

60mA per Channel 250nA 50 dB Instrumentational OP Amps 0.5μA 13V 14 Pins PDIP

SOT-23

LM2902KNE4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Through Hole
Package / Case PDIP
Number of Pins 14
PackagingRail/Tube
JESD-609 Code e4
Pbfree Code yes
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature125°C
Min Operating Temperature -40°C
Terminal Position DUAL
Number of Functions 4
Supply Voltage 5V
Pin Count14
Operating Supply Voltage13V
Number of Elements 4
Temperature GradeAUTOMOTIVE
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 250nA
Output Current per Channel 60mA
Input Offset Voltage (Vos) 7mV
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
Height 4.57mm
Length 19.3mm
Width 6.35mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:2907 items

LM2902KNE4 Product Details

LM2902KNE4 Overview


There is a PDIP case package that contains the instrumentation amplifiers. The instrumentation amplifier in this picture is of the OPERATIONAL AMPLIFIER-type. Upon delivery, op amp ic is packaged in a Rail/Tube case. We are approaching the 14h termination of the year. In total, there are 14 pins on this op amp ic. This linear amplifier should be powered by an 5V battery. 14 pins are located on the operational amplifiers. The input offset voltage is 7mV. The buffer amplifier is capable of operating from a supply current of 1.4mA . There should be no change in the voltage gain at 100dB. For this linear amplifier to work, the temperature should not be below -40°C. In order to avoid damage to the product, instrumentation amplifier should only be used at temperatures below 125°C. The op amp is rated for an operating supply voltage of 4. The operating supply voltage of the buffer op amp is rated at 13V. Under 26V is the minimum supply voltage for this electric component. Over 3V 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 13V.

LM2902KNE4 Features


14 Pins
supply voltage of 5V
100dB voltage gain


LM2902KNE4 Applications


There are a lot of Texas Instruments
LM2902KNE4 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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