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TLC279IDRG4

TLC279IDRG4

TLC279IDRG4

Texas Instruments

30mA per Channel 60pA 65 dB Instrumentational OP Amps 0.00006μA 14 Pins SOIC

SOT-23

TLC279IDRG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case SOIC
Surface MountYES
Number of Pins 14
PackagingTape and Reel
JESD-609 Code e4
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature85°C
Min Operating Temperature -40°C
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 5V
Terminal Pitch1.27mm
Pin Count14
Number of Elements 4
Temperature GradeINDUSTRIAL
Max Supply Voltage16V
Min Supply Voltage4V
Operating Supply Current 3.8mA
Nominal Supply Current8mA
Power Dissipation950mW
Slew Rate3.6 V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type OPERATIONAL AMPLIFIER
Common Mode Rejection Ratio 65 dB
Current - Input Bias 60pA
Output Current per Channel 30mA
Input Offset Voltage (Vos) 900μV
Bandwidth 1.7MHz
Gain Bandwidth Product1.7MHz
Unity Gain BW-Nom 1700 kHz
Voltage Gain 87.23dB
Average Bias Current-Max (IIB) 0.00006μA
Low-Offset NO
Frequency CompensationYES
Low-Bias YES
Bias Current-Max (IIB) @25C 0.00006μA
Nominal Gain Bandwidth Product 1.7MHz
Max I/O Voltage 900μV
Length 8.65mm
Height Seated (Max) 1.75mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:4535 items

TLC279IDRG4 Product Details

TLC279IDRG4 Overview


In order to protect the op amps, a SOIC case is used. There are two types of operational amplifiers in this circuit. In the case of Tape and Reel cases, linear amplifier will be delivered. In recent months, the number of terminations has approached 14. 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. It has 14 pins that make up the linear amplifier. In terms of input offset voltage, operational amplifier rates 900μV. In order for this instrumentation amplifier to operate, the supply current needs to be between 3.8mA and 10 . Maintain 87.23dB as the voltage gain. It is recommended that the temperature of this op amp ic should not fall below -40°C degrees Fahrenheit at any time. Linear amplifier shouldn't be used above 85°C degrees. As a whole, there are 4 elements that make up this buffer amplifier. When it comes to the voltage from which this electrical part will operate, it can operate at a maximum of less than 16V. It is recommended that you keep the instrumentation amplifier's supply voltage higher than 4V when using it.

TLC279IDRG4 Features


14 Pins
supply voltage of 5V
87.23dB voltage gain


TLC279IDRG4 Applications


There are a lot of Texas Instruments
TLC279IDRG4 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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