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LM2902DE4

LM2902DE4

LM2902DE4

Texas Instruments

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

SOT-23

LM2902DE4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Package / Case SOIC
Number of Pins 14
PackagingRail/Tube
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
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 Voltage13V
Number of Elements 4
Temperature GradeAUTOMOTIVE
Voltage 24V
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
Length 8.65mm
Height Seated (Max) 1.75mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:2131 items

LM2902DE4 Product Details

LM2902DE4 Overview


In order to protect the op amps, a SOIC case is used. There are two types of operational amplifiers in this circuit. In the case of Rail/Tube cases, linear amplifier will be delivered. In recent months, the number of terminations has approached 14. It consists of a total of 14 pins in total. It would be helpful if you could remember that this op amp ic should be powered by an 5V battery. A type of Operational Amplifier buffer op amp is what this device is specifically, to be more precise. It has 14 pins that make up the linear amplifier. In terms of input offset voltage, operational amplifier rates 7mV. In order for this instrumentation amplifier to operate, the supply current needs to be between 1.4mA and 10 . Maintain 100dB as the voltage gain. It is recommended that the temperature of this op amp ic should not fall below -40°C degrees Fahrenheit at any time. Linear amplifier shouldn't be used above 125°C degrees. As a whole, there are 4 elements that make up this buffer amplifier. The operating supply voltage of the buffer op amp is rated at 13V. When it comes to the voltage from which this electrical part will operate, it can operate at a maximum of less than 26V. It is recommended that you keep the instrumentation amplifier's supply voltage higher than 3V when using it. It is recommended that you conduct this electronic part using the dual supply voltage of 13V.

LM2902DE4 Features


14 Pins
supply voltage of 5V
100dB voltage gain


LM2902DE4 Applications


There are a lot of Texas Instruments
LM2902DE4 Instrumentational OP Amps applications.


  • Differentiator circuits
  • Logarithmic operation circuits
  • Exponential operation circuits
  • Multiplication circuits
  • Division circuits
  • Precision measurement
  • Power control
  • Information processing
  • Weak signal detection
  • Signal amplification

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