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OPA211AIDRGRG4

OPA211AIDRGRG4

OPA211AIDRGRG4

Texas Instruments

30mA per Channel 175nA 114 dB Instrumentational OP Amps 0.2μA 18V 8 Pins

SOT-23

OPA211AIDRGRG4 Datasheet PDF

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Technical Specifications

Parameter NameValue
TypeParameter
Surface MountYES
Number of Pins 8
PackagingTape and Reel
JESD-609 Code e4
Pbfree Code yes
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature125°C
Min Operating Temperature -40°C
Subcategory Operational Amplifier
Technology BIPOLAR
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 15V
Terminal Pitch0.5mm
Pin Count8
Operating Supply Voltage18V
Number of Elements 1
Temperature GradeAUTOMOTIVE
Max Supply Voltage36V
Min Supply Voltage4.5V
Operating Supply Current 3.6mA
Nominal Supply Current6mA
Current - Output 30mA
Slew Rate27 V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type OPERATIONAL AMPLIFIER
Common Mode Rejection Ratio 114 dB
Current - Input Bias 175nA
Output Current per Channel 30mA
Input Offset Voltage (Vos) 30μV
Gain Bandwidth Product80MHz
Neg Supply Voltage-Nom (Vsup) -15V
Unity Gain BW-Nom 80000 kHz
Voltage Gain 114dB
Average Bias Current-Max (IIB) 0.2μA
Power Supply Rejection Ratio (PSRR) 140dB
Low-Offset YES
Frequency CompensationYES
Max Dual Supply Voltage18V
Low-Bias NO
MicropowerNO
Min Dual Supply Voltage 2.25V
Programmable PowerNO
Nominal Gain Bandwidth Product 45MHz
Max I/O Voltage 125μV
Wideband YES
Length 3mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:3176 items

OPA211AIDRGRG4 Product Details

OPA211AIDRGRG4 Overview


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 30μV. In order for this instrumentation amplifier to operate, the supply current needs to be between 3.6mA and 10 . 114dB should remain 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. Instrumentation amplifier shouldn't be used above 125°C . For the operating supply voltage of the op amp ic, there is a rating of 1. The operating supply voltage of the buffer op amp is rated at 18V. When it comes to the voltage from which this electrical part will operate, it can operate at a maximum of less than 36V. It is recommended that you keep the instrumentation amplifier's supply voltage higher than 4.5V when using it. It is recommended that you conduct this electronic part using the dual supply voltage of 18V.

OPA211AIDRGRG4 Features


8 Pins
supply voltage of 15V
114dB voltage gain


OPA211AIDRGRG4 Applications


There are a lot of Texas Instruments
OPA211AIDRGRG4 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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