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THS4031IDR

THS4031IDR

THS4031IDR

Texas Instruments

90mA per Channel 3μA 90 dB Instrumentational OP Amps 9V~32V ±4.5V~16V THS4031 8 Pins 8-SOIC (0.154, 3.90mm Width)

SOT-23

THS4031IDR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Contact PlatingGold
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Surface MountYES
Number of Pins 8
Weight 75.891673mg
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Subcategory Operational Amplifier
Packing Method TR
Max Power Dissipation629mW
Technology BIPOLAR
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 15V
Base Part Number THS4031
Pin Count8
Number of Elements 1
Operating Supply Current 8.5mA
Nominal Supply Current10mA
Power Dissipation629mW
Slew Rate100V/μs
Amplifier Type Voltage Feedback
Common Mode Rejection Ratio 90 dB
Current - Input Bias 3μA
Voltage - Supply, Single/Dual (±) 9V~32V ±4.5V~16V
Output Current per Channel 90mA
Input Offset Voltage (Vos) 2mV
Bandwidth 100MHz
Gain Bandwidth Product120MHz
Neg Supply Voltage-Nom (Vsup) -15V
Unity Gain BW-Nom 200000 kHz
Voltage Gain 95dB
Power Supply Rejection Ratio (PSRR) 85dB
Low-Offset NO
Frequency CompensationYES
Voltage - Input Offset 500μV
Settling Time60 ns
Low-Bias NO
MicropowerNO
-3db Bandwidth 90MHz
Bias Current-Max (IIB) @25C 6μA
Programmable PowerNO
Max I/O Voltage 2mV
Input Offset Current-Max (IIO) 0.25μA
Height 1.75mm
Length 4.9mm
Width 3.91mm
Thickness 1.58mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1804 items

Pricing & Ordering

QuantityUnit PriceExt. Price

THS4031IDR Product Details

THS4031IDR Overview


Packaging for the buffer amplifier is in the form of a 8-SOIC (0.154, 3.90mm Width) case. A Voltage Feedback-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 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 2mV. 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 8.5mA , this buffer op amp will be able to operate. Keeping the voltage gain at 95dB is the best course of action. A total of 1 elements are present in this linear amplifier. A TR-shaped amplifier is used to pack the buffer amps.

THS4031IDR Features


8 Pins
supply voltage of 15V
95dB voltage gain


THS4031IDR Applications


There are a lot of Texas Instruments
THS4031IDR 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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