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OPA2131PA from BB

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OPA2131PA

Manufacturer: BB

High Speed FET-Input Operational Amplifiers

Partnumber Manufacturer Quantity Availability
OPA2131PA BB 98 In Stock

Description and Introduction

High Speed FET-Input Operational Amplifiers The **OPA2131PA** is a high-performance, dual operational amplifier (op-amp) designed for precision audio and signal processing applications. Manufactured by Texas Instruments, this component is part of the Burr-Brown™ series, known for its low noise, low distortion, and high-speed performance.  

Featuring JFET input stages, the OPA2131PA offers ultra-low input bias current and high input impedance, making it ideal for high-impedance sensor interfaces and audio equipment. With a wide bandwidth of 8 MHz and a fast slew rate of 20 V/µs, it ensures accurate signal amplification across a broad frequency range.  

The op-amp operates on a supply voltage range of ±2.5 V to ±18 V, providing flexibility in both single and dual-supply configurations. Its low noise density (8 nV/√Hz) and minimal harmonic distortion make it particularly suitable for high-fidelity audio systems, active filters, and instrumentation circuits.  

Housed in an 8-pin DIP (Dual Inline Package), the OPA2131PA is easy to integrate into various circuit designs while maintaining robust thermal and electrical performance. Whether used in professional audio gear, medical instrumentation, or precision measurement devices, this op-amp delivers reliable, high-quality amplification.

Application Scenarios & Design Considerations

High Speed FET-Input Operational Amplifiers

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