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OPA37GU

OPA37GU

OPA37GU

Texas Instruments

1 Channels 25mA per Channel 15nA 100 dB Instrumentational OP Amps 22V 8V~44V ±4V~22V OPA37 8 Pins 8-SOIC (0.154, 3.90mm Width)

SOT-23

OPA37GU Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 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
PackagingTube
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
Technology BIPOLAR
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 15V
Base Part Number OPA37
Pin Count8
Operating Supply Voltage22V
Number of Channels 1
Operating Supply Current 3.3mA
Nominal Supply Current5.7mA
Power Dissipation500mW
Slew Rate11.9V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 100 dB
Current - Input Bias 15nA
Voltage - Supply, Single/Dual (±) 8V~44V ±4V~22V
Output Current per Channel 25mA
Input Offset Voltage (Vos) 25μV
Bandwidth 63MHz
Neg Supply Voltage-Nom (Vsup) -15V
Unity Gain BW-Nom 63000 kHz
Voltage Gain 124dB
Low-Offset YES
Frequency CompensationYES AVCL>=5
Low-Bias YES
MicropowerNO
Programmable PowerNO
Dual Supply Voltage 15V
Nominal Gain Bandwidth Product 63MHz
Max I/O Voltage 100μV
Input Offset Current-Max (IIO) 0.00005μA
Height 1.75mm
Length 4.9mm
Width 3.91mm
Thickness 1.58mm
Radiation HardeningNo
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1621 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$4.42000$4.42
500$4.3758$2187.9
1000$4.3316$4331.6
1500$4.2874$6431.1
2000$4.2432$8486.4
2500$4.199$10497.5

OPA37GU Product Details

OPA37GU 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 Tube 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 15V. 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 25μV. 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. Using a supply current of 3.3mA , this buffer op amp will be able to operate. Keeping the voltage gain at 124dB is the best course of action. 1 channels are available on the instrumentation amplifier. The operating supply voltage of the buffer op amp is rated at 22V.

OPA37GU Features


8 Pins
supply voltage of 15V
124dB voltage gain


OPA37GU Applications


There are a lot of Texas Instruments
OPA37GU 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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