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TLE2021CDRG4

TLE2021CDRG4

TLE2021CDRG4

Texas Instruments

20mA per Channel 70nA 85 dB Instrumentational OP Amps 0.09μA 20V 8 Pins SOIC

SOT-23

TLE2021CDRG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case SOIC
Surface MountYES
Number of Pins 8
PackagingTape and Reel
JESD-609 Code e4
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature85°C
Min Operating Temperature -40°C
Subcategory Operational Amplifier
Technology BIPOLAR
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 15V
Pin Count8
Operating Supply Voltage20V
Number of Elements 1
Temperature GradeCOMMERCIAL
Max Supply Voltage40V
Min Supply Voltage4V
Operating Supply Current 240μA
Nominal Supply Current300μA
Power Dissipation725mW
Slew Rate0.5 V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type OPERATIONAL AMPLIFIER
Common Mode Rejection Ratio 85 dB
Current - Input Bias 70nA
Output Current per Channel 20mA
Input Offset Voltage (Vos) 600μV
Bandwidth 1.2MHz
Gain Bandwidth Product1.2MHz
Neg Supply Voltage-Nom (Vsup) -15V
Unity Gain BW-Nom 2000 kHz
Voltage Gain 123.52dB
Average Bias Current-Max (IIB) 0.09μA
Low-Offset YES
Frequency CompensationYES
Max Dual Supply Voltage20V
MicropowerYES
Min Dual Supply Voltage 2V
Bias Current-Max (IIB) @25C 0.05μA
Nominal Gain Bandwidth Product 1.2MHz
Max I/O Voltage 600μV
Length 4.9mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:3493 items

TLE2021CDRG4 Product Details

TLE2021CDRG4 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 8. It consists of a total of 8 pins in total. It would be helpful if you could remember that this op amp ic should be powered by an 15V battery. A type of Operational Amplifier buffer op amp is what this device is specifically, to be more precise. It has 8 pins that make up the linear amplifier. In terms of input offset voltage, operational amplifier rates 600μV. In order for this instrumentation amplifier to operate, the supply current needs to be between 240μA and 10 . Maintain 123.52dB 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 1 elements that make up this buffer amplifier. The operating supply voltage of the buffer op amp is rated at 20V. When it comes to the voltage from which this electrical part will operate, it can operate at a maximum of less than 40V. It is recommended that you keep the instrumentation amplifier's supply voltage higher than 4V when using it. It is recommended that you conduct this electronic part using the dual supply voltage of 20V.

TLE2021CDRG4 Features


8 Pins
supply voltage of 15V
123.52dB voltage gain


TLE2021CDRG4 Applications


There are a lot of Texas Instruments
TLE2021CDRG4 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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