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OPA2131UJ/2K5

OPA2131UJ/2K5

OPA2131UJ/2K5

Texas Instruments

2 Channels 25mA per Channel 5pA 70 dB Instrumentational OP Amps 0.00005μA 18V 9V~36V ±4.5V~18V OPA2131 8 Pins 8-SOIC (0.154, 3.90mm Width)

SOT-23

OPA2131UJ/2K5 Datasheet

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Specifications
Name Value
Type Parameter
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 Mount YES
Number of Pins 8
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
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
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 15V
Base Part Number OPA2131
Pin Count 8
Operating Supply Voltage 18V
Number of Channels 2
Operating Supply Current 1.5mA
Nominal Supply Current 2mA
Output Current 25mA
Slew Rate 10V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 70 dB
Current - Input Bias 5pA
Voltage - Supply, Single/Dual (±) 9V~36V ±4.5V~18V
Output Current per Channel 25mA
Input Offset Voltage (Vos) 1.5mV
Bandwidth 4MHz
Neg Supply Voltage-Nom (Vsup) -15V
Unity Gain BW-Nom 4000 kHz
Voltage Gain 110dB
Average Bias Current-Max (IIB) 0.00005μA
Low-Offset NO
Frequency Compensation YES
Voltage - Input Offset 200μV
Low-Bias YES
Micropower NO
Bias Current-Max (IIB) @25C 0.00005μA
Programmable Power NO
Dual Supply Voltage 15V
Nominal Gain Bandwidth Product 4MHz
Max I/O Voltage 1.5mV
Power NO
Input Offset Current-Max (IIO) 0.00005μA
Height 1.75mm
Length 4.9mm
Width 3.91mm
Thickness 1.58mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
2,500 $1.86067 $3.72134
5,000 $1.79072 $8.9536
OPA2131UJ/2K5 Product Details

OPA2131UJ/2K5 Overview


There is a 8-SOIC (0.154, 3.90mm Width) case in which the instrumentation amplifier is packaged. General Purpose-type instrumentation amplifiers are used in this application. Linear amplifier is delivered in a Tape & Reel (TR) case. There is a growing number of terminations approaching the number of 8. A total of 8 pins are attached to buffer op amp. This linear amplifier should be powered by an 15V battery. A type of Operational Amplifier op amp ic can be identified by the fact that this is a type of Operational Amplifier device. The buffer op amp includes 8 pins. Op amp ic rates 1.5mV for input offset voltage. Surface Mount is the recommended mounting type of operational amplifiers. It is important to note that this linear amplifier works well at a temperature of -40°C~85°C when it comes to operating temperatureYou can run this op amp ic on 1.5mA . It is recommended to keep the voltage gain at 110dB at all times. The op amp ic has 2 channels on it. The operating supply voltage of the buffer op amp is rated at 18V. The instrumentation amplifier is packed in the form of TR.

OPA2131UJ/2K5 Features


8 Pins
supply voltage of 15V
110dB voltage gain

OPA2131UJ/2K5 Applications


There are a lot of Texas Instruments OPA2131UJ/2K5 Instrumentational OP Amps applications.

  • Exponential operation circuits
  • Signal operation
  • Band-pass filter
  • High input resistance broadband
  • Biopotential
  • Ultrasound transducers
  • Automotive sensors
  • High-frequency data acquisition systems
  • Power control
  • Strain gauges

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