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OPA379AIDCKRG4

OPA379AIDCKRG4

OPA379AIDCKRG4

Texas Instruments

5mA per Channel 50pA 90 dB Instrumentational OP Amps 5 Pins SC

SOT-23

OPA379AIDCKRG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case SC
Surface MountYES
Number of Pins 5
PackagingTape and Reel
JESD-609 Code e4
Pbfree Code no
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 5
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature125°C
Min Operating Temperature -40°C
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Pin Count5
Number of Elements 1
Temperature GradeAUTOMOTIVE
Max Supply Voltage5.5V
Min Supply Voltage1.8V
Operating Supply Current 2.9μA
Nominal Supply Current5.5μA
Slew Rate0.03 V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type OPERATIONAL AMPLIFIER
Common Mode Rejection Ratio 90 dB
Current - Input Bias 50pA
Output Current per Channel 5mA
Input Offset Voltage (Vos) 1.5mV
Bandwidth 90 kHz
Gain Bandwidth Product90 kHz
Unity Gain BW-Nom 90 kHz
Voltage Gain 120dB
Power Supply Rejection Ratio (PSRR) 113.98dB
Low-Offset NO
Frequency CompensationYES
Low-Bias YES
MicropowerYES
Programmable PowerNO
Nominal Gain Bandwidth Product 90 kHz
Max I/O Voltage 1.5mV
Length 2mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:1779 items

OPA379AIDCKRG4 Product Details

OPA379AIDCKRG4 Overview


Op amp is packaged in SC case. Op amps are OPERATIONAL AMPLIFIER types of amplifier on the chip. Instrumentation amplifier is delivered in a Tape and Reel case. The number of terminations approaches 5. Linear amplifier has a total of 5 pins. Please take in mind that op amp should be run at 5V. Linear amplifier includes 5 pins. Regarding input offset voltage, buffer amplifier rates 1.5mV voltage. Operational amplifier can operate supply current at 2.9μA. The voltage gain should stay at 120dB. It should not lower than -40°C to operate buffer amplifier. It is recommended that op amp be used at temperatures below 125°C. Op amp has total of 1 elements. With regard tp supply voltage, op amp is used under 5.5V. To keep the buffer amps' supply voltage higher than 1.8V.

OPA379AIDCKRG4 Features


5 Pins
supply voltage of 5V
120dB voltage gain


OPA379AIDCKRG4 Applications


There are a lot of Texas Instruments
OPA379AIDCKRG4 Instrumentational OP Amps applications.


  • Proportional operation circuits
  • 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

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