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LP311PE4

LP311PE4

LP311PE4

Texas Instruments

1 Channels 25mA per Channel 100nA Instrumentational OP Amps 8 Pins PDIP

SOT-23

LP311PE4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Mount Through Hole
Package / Case PDIP
Number of Pins 8
Weight 440.409842mg
JESD-609 Code e4
Pbfree Code yes
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature70°C
Min Operating Temperature 0°C
Packing Method TUBE
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 15V
Terminal Pitch2.54mm
Pin Count8
Output Type OPEN-COLLECTOR/OPEN-EMITTER
Temperature GradeCOMMERCIAL
Number of Channels 1
Max Supply Voltage30V
Min Supply Voltage3.5V
Nominal Supply Current300μA
Max Supply Current 300μA
Current - Output 100nA
Quiescent Current300μA
Response Time1.2 μs
Amplifier Type COMPARATOR
Current - Input Bias 100nA
Output Current per Channel 25mA
Input Offset Voltage (Vos) 7.5mV
Neg Supply Voltage-Nom (Vsup) -15V
Voltage Gain 100dB
Max Dual Supply Voltage15V
Min Dual Supply Voltage 1.75V
Max Input Current 100nA
Height 5.08mm
Length 9.81mm
Width 6.35mm
Thickness 3.9mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:4121 items

LP311PE4 Product Details

LP311PE4 Overview


The linear amplifier is packaged in a PDIP case. This is a COMPARATOR type op amp. The number of terminations approaches 8. Buffer amplifier has a total of 8 pins. Please take in mind that this instrumentation amplifier should be run at 15V. The buffer op amp includes 8 pins. Regarding input offset voltage, op amp rates 7.5mV. The voltage gain should stay at 100dB. The op amp ic has 1 channels on it. This op amp ic outputs OPEN-COLLECTOR/OPEN-EMITTER signals, which is one of the many benefits it has. The temperature should not be lower than 0°C for operational amplifier ics to operate. Use op amp only at temperatures no higher than 70°C. TUBE is adopted to pack the instrumentation amplifier. With regard to the supply voltage, this electrical component is capable of working from under 30V. It is advised to keep the op amp's supply voltage higher than 3.5V. You should conduct this electronic component under the dual supply voltage of 15V. Buffer amplifier has a quiescent current of 300μA.

LP311PE4 Features


8 Pins
supply voltage of 15V
100dB voltage gain
Output Type: OPEN-COLLECTOR/OPEN-EMITTER


LP311PE4 Applications


There are a lot of Texas Instruments
LP311PE4 Instrumentational OP Amps applications.


  • Inverse/same-phase proportional circuit
  • 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

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