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TLE2144CNE4

TLE2144CNE4

TLE2144CNE4

Texas Instruments

50mA per Channel 2μA 85 dB Instrumentational OP Amps 1.6μA 22V 14 Pins PDIP

SOT-23

TLE2144CNE4 Datasheet PDF

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Technical Specifications

Parameter NameValue
TypeParameter
Package / Case PDIP
Surface MountNO
Number of Pins 14
JESD-609 Code e4
Pbfree Code yes
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature85°C
Min Operating Temperature -40°C
Subcategory Operational Amplifier
Packing Method TUBE
Technology BIPOLAR
Terminal Position DUAL
Terminal FormTHROUGH-HOLE
Number of Functions 4
Supply Voltage 15V
Pin Count14
Operating Supply Voltage22V
Power Supplies5/+-15V
Temperature GradeCOMMERCIAL
Number of Circuits 4
Max Supply Voltage44V
Min Supply Voltage4V
Operating Supply Current 13.8mA
Nominal Supply Current18mA
Current - Output 50mA
Slew Rate45 V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type OPERATIONAL AMPLIFIER
Common Mode Rejection Ratio 85 dB
Current - Input Bias 2μA
Output Current per Channel 50mA
Input Offset Voltage (Vos) 3.8mV
Bandwidth 5.8MHz
Gain Bandwidth Product5.8MHz
Neg Supply Voltage-Nom (Vsup) -15V
Unity Gain BW-Nom 6000 kHz
Voltage Gain 99.55dB
Average Bias Current-Max (IIB) 1.6μA
Low-Offset NO
Frequency CompensationYES
Max Dual Supply Voltage22V
Min Dual Supply Voltage 2V
Nominal Gain Bandwidth Product 5.8MHz
Max I/O Voltage 3.8mV
Length 19.305mm
Height Seated (Max) 5.08mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:3546 items

TLE2144CNE4 Product Details

TLE2144CNE4 Overview


It is packaged in an PDIP-case that protects the operational amplifiers from damage. An op amp of this type is a OPERATIONAL AMPLIFIER-type. It is estimated that there will be at least 14 terminations this year. A total of 14 pins are attached to buffer op amp. As a reminder, this buffer op amp should be powered by 15V battery and that the battery should be inserted in the amplifier. A type of Operational Amplifier op amp ic can be identified by the fact that this is a type of Operational Amplifier device. In total, the buffer amplifier consists of 14 pins. Op amp ic rates 3.8mV for input offset voltage. A supply current of 13.8mA can be used to operate this linear amplifier. There should be no change in the voltage gain at 99.55dB. This op amp ic has 4 circuits. This instrumentation amplifier cannot operate below -40°C degrees Celsius. You should only use op amp buffer at temperatures that are no higher than 85°C. The operating supply voltage of the buffer op amp is rated at 22V. An buffer amplifier is packed in a TUBE-shape according to the design. It is important to keep in mind that the power supply voltage of this electric component is below 44V, which is suitable. Keeping the linear amplifier's supply voltage above 4V is recommended. In order to conduct this part, you will need to provide dual supply voltages of 22V volts.

TLE2144CNE4 Features


14 Pins
supply voltage of 15V
99.55dB voltage gain


TLE2144CNE4 Applications


There are a lot of Texas Instruments
TLE2144CNE4 Instrumentational OP Amps applications.


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

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