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OPA227U/2K5E4

OPA227U/2K5E4

OPA227U/2K5E4

Texas Instruments

1 Channels 10nA 120 dB Instrumentational OP Amps 18V 8 Pins SOIC

SOT-23

OPA227U/2K5E4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Package / Case SOIC
Surface MountYES
Number of Pins 8
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 Temperature85°C
Min Operating Temperature -40°C
Packing Method TR
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 15V
Pin Count8
Operating Supply Voltage18V
Temperature GradeINDUSTRIAL
Number of Channels 1
Nominal Supply Current3.8mA
Current - Output 45mA
Slew Rate2.3 V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type OPERATIONAL AMPLIFIER
Common Mode Rejection Ratio 120 dB
Current - Input Bias 10nA
Input Offset Voltage (Vos) 75μV
Bandwidth 8MHz
Gain Bandwidth Product8MHz
Neg Supply Voltage-Nom (Vsup) -15V
Unity Gain BW-Nom 8000 kHz
Voltage Gain 160dB
Low-Offset YES
Frequency CompensationYES
Max Dual Supply Voltage18V
Low-Bias NO
MicropowerNO
Min Dual Supply Voltage 2.5V
Programmable PowerNO
Nominal Gain Bandwidth Product 8MHz
Max I/O Voltage 75μV
Power NO
Height 1.75mm
Length 4.9mm
Width 3.91mm
Thickness 1.58mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:2535 items

OPA227U/2K5E4 Product Details

OPA227U/2K5E4 Overview


There is a SOIC case package that contains the instrumentation amplifiers. The instrumentation amplifier in this picture is of the OPERATIONAL AMPLIFIER-type. We are approaching the 8h termination of the year. In total, there are 8 pins on this op amp ic. This linear amplifier should be powered by an 15V battery. 8 pins are located on the operational amplifiers. The input offset voltage is 75μV. It is recommended to keep the voltage gain at 160dB at all times. On the buffer amps, there are 1 channels that can be used. For this linear amplifier to work, the temperature should not be below -40°C. In order to avoid damage to the product, operational amplifiers should only be used at temperatures below 85°C. The operating supply voltage of the buffer op amp is rated at 18V. This linear amplifier pack is based on the TR axis. In order for this electronic part to be conducted successfully, you should use a dual supply voltage of 18V.

OPA227U/2K5E4 Features


8 Pins
supply voltage of 15V
160dB voltage gain


OPA227U/2K5E4 Applications


There are a lot of Texas Instruments
OPA227U/2K5E4 Instrumentational OP Amps applications.


  • Exponential operation circuits
  • Multiplication circuits
  • Division circuits
  • Precision measurement
  • Power control
  • Information processing
  • Weak signal detection
  • Signal amplification
  • Signal filtering
  • Signal operation

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