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OPA241UA/2K5

OPA241UA/2K5

OPA241UA/2K5

Texas Instruments

4nA 80 dB Instrumentational OP Amps 0.025μA 18V 2.7V~36V ±1.35V~18V OPA241 8 Pins 8-SOIC (0.154, 3.90mm Width)

SOT-23

OPA241UA/2K5 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Surface MountYES
Number of Pins 8
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Operational Amplifier
Packing Method TR
Technology BIPOLAR
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Base Part Number OPA241
Pin Count8
Output Type Rail-to-Rail
Operating Supply Voltage18V
Number of Elements 1
Nominal Supply Current30μA
Current - Supply 27μA
Slew Rate0.01V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 80 dB
Current - Input Bias 4nA
Voltage - Supply, Single/Dual (±) 2.7V~36V ±1.35V~18V
Input Offset Voltage (Vos) 250μV
Bandwidth 35 kHz
Unity Gain BW-Nom 35 kHz
Voltage Gain 120dB
Average Bias Current-Max (IIB) 0.025μA
Low-Offset YES
Frequency CompensationYES
Supply Voltage Limit-Max 36V
Voltage - Input Offset 100μV
Current - Output / Channel 21mA
Low-Bias NO
MicropowerYES
Bias Current-Max (IIB) @25C 0.02μA
Programmable PowerNO
Nominal Gain Bandwidth Product 35 kHz
Max I/O Voltage 250μV
Power NO
Input Offset Current-Max (IIO) 0.002μA
Height 1.75mm
Length 4.9mm
Width 3.91mm
Thickness 1.58mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:4062 items

Pricing & Ordering

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OPA241UA/2K5 Product Details

OPA241UA/2K5 Overview


Packaging for the buffer amplifier is in the form of a 8-SOIC (0.154, 3.90mm Width) case. A General Purpose-type buffer amplifier is shown here. There is a Tape & Reel (TR) case that is delivered with the instrumentation amplifiers. A total of 8 terminations have been reported in the past few weeks. Buffer amplifier has a total of 8 pins on it. I would like you to keep in mind that this buffer amplifier needs to be run at a voltage of 5V. In more specific terms, this linear amplifier can be categoriOperational Amplifiered as a Operational Amplifier-type device. An 8-pin op amp ic is included in the package. With regards to the offset voltage of the input, buffer amplifier is rated at 250μV. For this electrical component, the recommended mounting type is Surface Mount, which is the most common. The buffer amplifier functions well at -40°C~85°C as far as operating temperature is concerned. Keeping the voltage gain at 120dB is the best course of action. There are more than a few advantages to using this instrumentation amplifier, one of which is that it outputs Rail-to-Rail signals. A total of 1 elements are present in this linear amplifier. The operating supply voltage of the buffer op amp is rated at 18V. A TR-shaped amplifier is used to pack the buffer amps. A supply of 27μA or higher is recommended for use with this electronic part.

OPA241UA/2K5 Features


8 Pins
supply voltage of 5V
120dB voltage gain
Output Type: Rail-to-Rail


OPA241UA/2K5 Applications


There are a lot of Texas Instruments
OPA241UA/2K5 Instrumentational OP Amps applications.


  • single/dual op amp sum and difference circuits
  • Integrator circuits
  • Differentiator circuits
  • Logarithmic operation circuits
  • Exponential operation circuits
  • Multiplication circuits
  • Division circuits
  • Precision measurement
  • Power control
  • Information processing

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