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LM348NE4

LM348NE4

LM348NE4

Texas Instruments

25mA per Channel 200nA 70 dB Instrumentational OP Amps 18V 14 Pins PDIP

SOT-23

LM348NE4 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 Temperature70°C
Min Operating Temperature 0°C
Subcategory Operational Amplifier
Technology BIPOLAR
Terminal Position DUAL
Number of Functions 4
Supply Voltage 15V
Pin Count14
Operating Supply Voltage18V
Number of Elements 4
Power Supplies+-15V
Temperature GradeCOMMERCIAL
Operating Supply Current 2.4mA
Nominal Supply Current2.4mA
Current - Output 25mA
Slew Rate0.5 V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type OPERATIONAL AMPLIFIER
Common Mode Rejection Ratio 70 dB
Current - Input Bias 200nA
Output Current per Channel 25mA
Input Offset Voltage (Vos) 6mV
Bandwidth 1MHz
Gain Bandwidth Product1MHz
Neg Supply Voltage-Nom (Vsup) -15V
Unity Gain BW-Nom 1000 kHz
Voltage Gain 104.08dB
Low-Offset NO
Frequency CompensationYES
Max Dual Supply Voltage18V
Min Dual Supply Voltage 4V
Bias Current-Max (IIB) @25C 0.2μA
Length 19.305mm
Height Seated (Max) 5.08mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:3831 items

LM348NE4 Product Details

LM348NE4 Overview


A PDIP case is used to package the op amp. OPERATIONAL AMPLIFIER-type instrumentation amplifiers are used in this application. The case in which buffer amplifier is delivered is called a Rail/Tube case. 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 15V 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 6mV. An 2.4mA volt supply current is needed for this linear amplifier to operate. Voltage gain should remain at 104.08dB. In order for op amp to function properly, the temperature should not be lower than 0°C degrees Celsius. It should only be used at temperatures up above 70°C. The buffer op amp is rated for an operating voltage of 4 when it comes to the power supply. The operating supply voltage of the buffer op amp is rated at 18V. The dual supply voltage of 18V should be used for the conduct of this electronic component.

LM348NE4 Features


14 Pins
supply voltage of 15V
104.08dB voltage gain


LM348NE4 Applications


There are a lot of Texas Instruments
LM348NE4 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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