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OPA137NA/3KE4

OPA137NA/3KE4

OPA137NA/3KE4

Texas Instruments

100pA 70 dB Instrumentational OP Amps 18V 5 Pins SOP

SOT-23

OPA137NA/3KE4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case SOP
Surface MountYES
Number of Pins 5
PackagingTape and Reel
JESD-609 Code e4
Pbfree Code yes
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 5
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature85°C
Min Operating Temperature -40°C
Subcategory Operational Amplifier
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 15V
Pin Count5
Operating Supply Voltage18V
Number of Elements 1
Temperature GradeINDUSTRIAL
Max Supply Voltage36V
Min Supply Voltage4.5V
Nominal Supply Current270μA
Current - Output 60mA
Slew Rate3.5 V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type OPERATIONAL AMPLIFIER
Common Mode Rejection Ratio 70 dB
Current - Input Bias 100pA
Input Offset Voltage (Vos) 10mV
Bandwidth 1MHz
Gain Bandwidth Product1MHz
Neg Supply Voltage-Nom (Vsup) -15V
Unity Gain BW-Nom 1000 kHz
Voltage Gain 94dB
Power Supply Rejection Ratio (PSRR) 80.92dB
Low-Offset NO
Frequency CompensationYES
Max Dual Supply Voltage18V
Low-Bias YES
MicropowerYES
Min Dual Supply Voltage 2.25V
Programmable PowerNO
Dual Supply Voltage 15V
Nominal Gain Bandwidth Product 1MHz
Max I/O Voltage 10mV
Length 2.9mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:2219 items

OPA137NA/3KE4 Product Details

OPA137NA/3KE4 Overview


The linear amplifier is packaged in a SOP case. This is a OPERATIONAL AMPLIFIER type op amp. Linear amplifier is delivered in a Tape and Reel case. The number of terminations approaches 5. Buffer amplifier has a total of 5 pins. Please take in mind that this instrumentation amplifier should be run at 15V. To be specific, this instrumentation amplifier is a type of Operational Amplifier. The buffer op amp includes 5 pins. Regarding input offset voltage, op amp rates 10mV. Voltage gain should remain at 94dB. The temperature should not be lower than -40°C for operational amplifier ics to operate. Use op amps only at temperatures no higher than 85°C. This linear amplifier has a total of 1 elements. The operating supply voltage of the buffer op amp is rated at 18V. With regard to the supply voltage, this electrical component is capable of working from under 36V. It is advised to keep the op amp's supply voltage higher than 4.5V. You should conduct this electronic component under the dual supply voltage of 18V.

OPA137NA/3KE4 Features


5 Pins
supply voltage of 15V
94dB voltage gain


OPA137NA/3KE4 Applications


There are a lot of Texas Instruments
OPA137NA/3KE4 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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