OPA131UA

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Mfr.Part #
OPA131UA
Manufacturer
Texas Instruments
Package / Case
8-SOIC (0.154, 3.90mm Width)
Datasheet
Download
Description
OPA131 GENERAL PURPOSE FET-INPUT
Stock
7,702
In Stock :
7,702

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Manufacturer :
Texas Instruments
Product Category :
Instrumentation, OP Amps, Buffer Amps
ECCN Code :
EAR99
Pbfree Code :
yes
Packaging :
Tube
Radiation Hardening :
No
Voltage Gain :
110dB
Nominal Gain Bandwidth Product :
4MHz
Frequency Compensation :
yes
Micropower :
No
REACH SVHC :
No SVHC
Terminal Form :
Gull wing
Operating Temperature :
-40°C~85°C
Length :
4.9mm
Thickness :
1.58mm
Mounting Type :
Surface Mount
Neg Supply Voltage-Nom (Vsup) :
-15V
JESD-609 Code :
e4
Terminal Finish :
Nickel/Palladium/Gold (Ni/Pd/Au)
Low-Bias :
yes
Number of Pins :
8
Base Part Number :
OPA131
Moisture Sensitivity Level (MSL) :
3 (168 Hours)
Input Offset Voltage (Vos) :
200μV
Current - Input Bias :
5pA
Height :
1.75mm
Lifecycle Status :
ACTIVE (Last Updated: 2 days ago)
Average Bias Current-Max (IIB) :
0.00005μA
Terminal Position :
Dual
Voltage - Supply, Single/Dual (±) :
9V~36V ±4.5V~18V
Output Current :
25mA
Peak Reflow Temperature (Cel) :
260
Amplifier Type :
GENERAL PURPOSE
Number of Functions :
1
Nominal Supply Current :
1.75mA
Operating Supply Current :
1.5mA
Max I/O Voltage :
750µV
Operating Supply Voltage :
18V
Supply Voltage :
15V
Slew Rate :
10V/μs
Number of Channels :
1
Power :
No
Low-Offset :
No
Common Mode Rejection Ratio :
80 dB
Factory Lead Time :
6 Weeks
Bandwidth :
4MHz
Output Current per Channel :
25mA
Pin Count :
8
RoHS Status :
ROHS3 Compliant
Architecture :
VOLTAGE-FEEDBACK
Number of Terminations :
8
Lead Free :
Lead Free
Programmable Power :
No
Bias Current-Max (IIB) @25C :
0.00005μA
Width :
3.91mm
Input Offset Current-Max (IIO) :
0.00005μA
Surface Mount :
yes
Package / Case :
8-SOIC (0.154, 3.90mm Width)
Dual Supply Voltage :
15V
Unity Gain BW-Nom :
4000 kHz
Datasheets
OPA131UA
Introducing Instrumentation, OP Amps, Buffer Amps Texas Instruments OPA131UA from Chip IC,where excellence meets affordability. This product stands out with its Operating Temperature:-40°C~85°C, Mounting Type:Surface Mount, Number of Pins:8, Base Part Number:OPA131, Number of Channels:1, Bandwidth:4MHz, Number of Terminations:8, Package / Case:8-SOIC (0.154, 3.90mm Width), OPA131UA pinout, OPA131UA datasheet PDF, OPA131UA amp .Beyond Instrumentation, OP Amps, Buffer Amps Texas Instruments OPA131UA ,we also offer OP07CDR, TS321CX5 RFG, NE5532ADR, Our vast inventory has you covered. Contact us now for immediate solutions.

Texas Instruments OPA131UA


[Instrumentation, OP Amps, Buffer Amps] Overview

The OPA131UA by Texas Instruments is a versatile general-purpose FET input operational amplifier designed to meet the demanding requirements of various precision instrumentation and signal processing applications. With its high precision and low noise characteristics, this integrated circuit (IC) is ideal for a wide range of industrial and scientific applications.

OPA131UA Features

  • High precision: The OPA131UA features high precision, making it suitable for applications requiring accurate signal amplification and processing.
  • Low noise: With its low noise performance, this operational amplifier ensures clear signal integrity, making it ideal for sensitive instrumentation systems.
  • FET input: The FET input stage of the OPA131UA offers high input impedance, minimizing signal loading and maximizing signal fidelity.
  • Wide bandwidth: With a wide bandwidth of operation, this IC supports high-frequency signal processing, enabling fast response times in dynamic applications.
  • Low offset voltage: The low offset voltage of the OPA131UA enhances signal accuracy and stability, critical for precision measurement and control systems.

OPA131UA Applications

  • Industrial automation: The OPA131UA is utilized in industrial automation systems for signal conditioning and amplification, ensuring accurate measurement and control of various process parameters.
  • In industrial automation settings, the OPA131UA is often integrated into data acquisition systems and PLCs (Programmable Logic Controllers) to process sensor signals and drive actuators, contributing to efficient manufacturing processes and quality control.

  • Medical instrumentation: In medical instrumentation, the OPA131UA plays a vital role in amplifying weak biomedical signals with high precision and minimal noise, enabling accurate diagnosis and monitoring of patient conditions.
  • For example, in electrocardiography (ECG) equipment, the OPA131UA amplifies the minute electrical signals generated by the heart, facilitating the detection of cardiac abnormalities with exceptional clarity and reliability.

  • Test and measurement equipment: The OPA131UA is widely used in test and measurement equipment such as oscilloscopes, spectrum analyzers, and signal generators, where precise signal conditioning and amplification are essential for accurate measurement and analysis.
  • By incorporating the OPA131UA into test and measurement systems, engineers can achieve superior performance in applications ranging from electronic circuit characterization to RF (Radio Frequency) signal analysis.

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