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LM139AE/883

LM139AE/883

LM139AE/883

Texas Instruments

4 Channels 1nA 60 dB Instrumentational OP Amps 0.1μA 14 Pins LCC

SOT-23

LM139AE/883 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Mount Surface Mount
Package / Case LCC
Number of Pins 20
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Max Operating Temperature125°C
Min Operating Temperature -55°C
Subcategory Comparator
Packing Method TUBE
Technology BIPOLAR
Terminal Position QUAD
Number of Functions 4
Supply Voltage 5V
Terminal Pitch1.27mm
Pin Count14
Output Type OPEN-COLLECTOR
Power Supplies5V
Temperature GradeMILITARY
Number of Channels 4
Max Supply Voltage30V
Min Supply Voltage5V
Nominal Supply Current2mA
Power Dissipation1.25W
Current - Output 16mA
Response Time5 μs
Amplifier Type COMPARATOR
Common Mode Rejection Ratio 60 dB
Current - Input Bias 1nA
Input Offset Voltage (Vos) 2mV
Voltage Gain 93.98dB
Average Bias Current-Max (IIB) 0.1μA
Power Supply Rejection Ratio (PSRR) 60dB
Max Dual Supply Voltage15V
Min Dual Supply Voltage 2.5V
Bias Current-Max (IIB) @25C 0.1μA
Screening Level MIL-STD-883
Height 1.905mm
Length 8.89mm
Width 8.89mm
Thickness 1.753mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:3738 items

LM139AE/883 Product Details

LM139AE/883 Overview


In order to protect the op amps, a LCC case is used. There are two types of operational amplifiers in this circuit. In recent months, the number of terminations has approached 20. 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 Comparator buffer op amp is what this device is specifically, to be more precise. It has 20 pins that make up the linear amplifier. In terms of input offset voltage, operational amplifier rates 2mV. Maintain 93.98dB as the voltage gain. Buffer op amp is equipped with 4 channels on the device. As one of the many benefits of this buffer amplifier, it puts out OPEN-COLLECTOR signals, which is one of the many benefits it offers. It is recommended that the temperature of this op amp ic should not fall below -55°C degrees Fahrenheit at any time. Linear amplifier shouldn't be used above 125°C degrees. As a result of this, the buffer amplifier is packed in TUBE. When it comes to the voltage from which this electrical part will operate, it can operate at a maximum of less than 30V. It is recommended that you keep the instrumentation amplifier's supply voltage higher than 5V when using it. It is recommended that you conduct this electronic part using the dual supply voltage of 15V.

LM139AE/883 Features


14 Pins
supply voltage of 5V
93.98dB voltage gain
Output Type: OPEN-COLLECTOR


LM139AE/883 Applications


There are a lot of Texas Instruments
LM139AE/883 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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