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OPA234EA/2K5G4

OPA234EA/2K5G4

OPA234EA/2K5G4

Texas Instruments

1 Channels 50nA 86 dB Instrumentational OP Amps 0.05μA 18V 8 Pins MSOP

SOT-23

OPA234EA/2K5G4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case MSOP
Surface MountYES
Number of Pins 8
PackagingTape & Reel
JESD-609 Code e4
Pbfree Code yes
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature125°C
Min Operating Temperature -40°C
Packing Method TAPE AND REEL
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 15V
Terminal Pitch0.65mm
Pin Count8
Operating Supply Voltage18V
Temperature GradeAUTOMOTIVE
Number of Channels 1
Max Supply Voltage36V
Min Supply Voltage2.7V
Nominal Supply Current350μA
Slew Rate0.2 V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type OPERATIONAL AMPLIFIER
Common Mode Rejection Ratio 86 dB
Current - Input Bias 50nA
Input Offset Voltage (Vos) 350μV
Bandwidth 350 kHz
Gain Bandwidth Product350 kHz
Neg Supply Voltage-Nom (Vsup) -15V
Unity Gain BW-Nom 350 kHz
Voltage Gain 120dB
Average Bias Current-Max (IIB) 0.05μA
Low-Offset YES
Frequency CompensationYES
Max Dual Supply Voltage18V
MicropowerYES
Min Dual Supply Voltage 1.35V
Bias Current-Max (IIB) @25C 0.05μA
Nominal Gain Bandwidth Product 350 kHz
Max I/O Voltage 350μV
Length 3mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:4320 items

OPA234EA/2K5G4 Product Details

OPA234EA/2K5G4 Overview


In order to protect the op amps, a MSOP case is used. There are two types of operational amplifiers in this circuit. In the case of Tape & 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. It has 8 pins that make up the linear amplifier. In terms of input offset voltage, operational amplifier rates 350μV. Maintain 120dB as the voltage gain. Buffer op amp is equipped with 1 channels on the device. 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 125°C degrees. The operating supply voltage of the buffer op amp is rated at 18V. As a result of this, the buffer amplifier is packed in TAPE AND REEL. 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 2.7V when using it. It is recommended that you conduct this electronic part using the dual supply voltage of 18V.

OPA234EA/2K5G4 Features


8 Pins
supply voltage of 15V
120dB voltage gain


OPA234EA/2K5G4 Applications


There are a lot of Texas Instruments
OPA234EA/2K5G4 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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