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OPA2237EA/250G4

OPA2237EA/250G4

OPA2237EA/250G4

Texas Instruments

8mA per Channel 40nA 78 dB Instrumentational OP Amps 0.04μA 5V 8 Pins VSSOP

SOT-23

OPA2237EA/250G4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case VSSOP
Surface MountYES
Number of Pins 8
PackagingTape and Reel
JESD-609 Code e4
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish NICKEL PALLADIUM GOLD
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 2
Supply Voltage 15V
Terminal Pitch0.65mm
Pin Count8
Operating Supply Voltage5V
Number of Elements 2
Temperature GradeINDUSTRIAL
Max Supply Voltage36V
Min Supply Voltage2.7V
Operating Supply Current 200μA
Nominal Supply Current950μA
Slew Rate0.5 V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type OPERATIONAL AMPLIFIER
Common Mode Rejection Ratio 78 dB
Current - Input Bias 40nA
Output Current per Channel 8mA
Input Offset Voltage (Vos) 750μV
Bandwidth 1.5MHz
Gain Bandwidth Product1.4MHz
Neg Supply Voltage-Nom (Vsup) -15V
Unity Gain BW-Nom 1500 kHz
Voltage Gain 88dB
Average Bias Current-Max (IIB) 0.04μA
Power Supply Rejection Ratio (PSRR) 100dB
Low-Offset YES
Frequency CompensationYES
Max Dual Supply Voltage18V
MicropowerYES
Min Dual Supply Voltage 1.35V
Bias Current-Max (IIB) @25C 0.04μA
Dual Supply Voltage 15V
Nominal Gain Bandwidth Product 1.4MHz
Max I/O Voltage 750μV
Height 970μm
Length 3mm
Width 3mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:2830 items

OPA2237EA/250G4 Product Details

OPA2237EA/250G4 Overview


It is packaged in an VSSOP-case that protects the operational amplifiers from damage. An op amp of this type is a OPERATIONAL AMPLIFIER-type. As far as the packaging is concerned, buffer op amp is delivered in a Tape and Reel case. It is estimated that there will be at least 8 terminations this year. A total of 8 pins are attached to buffer op amp. As a reminder, this buffer op amp should be powered by 15V battery and that the battery should be inserted in the amplifier. A type of Operational Amplifier op amp ic can be identified by the fact that this is a type of Operational Amplifier device. In total, the buffer amplifier consists of 8 pins. Op amp ic rates 750μV for input offset voltage. A supply current of 200μA can be used to operate this linear amplifier. There should be no change in the voltage gain at 88dB. This instrumentation amplifier cannot operate below -40°C degrees Celsius. You should only use op amp buffer at temperatures that are no higher than 85°C. There are 2 elements in this buffer amplifier. The operating supply voltage of the buffer op amp is rated at 5V. It is important to keep in mind that the power supply voltage of this electric component is below 36V, which is suitable. Keeping the linear amplifier's supply voltage above 2.7V is recommended. In order to conduct this part, you will need to provide dual supply voltages of 18V volts.

OPA2237EA/250G4 Features


8 Pins
supply voltage of 15V
88dB voltage gain


OPA2237EA/250G4 Applications


There are a lot of Texas Instruments
OPA2237EA/250G4 Instrumentational OP Amps applications.


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

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