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OPA130UA/2K5E4 from BB

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OPA130UA/2K5E4

Manufacturer: BB

Low Power, Precision FET-Input Operational Amplifiers 8-SOIC -40 to 125

Partnumber Manufacturer Quantity Availability
OPA130UA/2K5E4,OPA130UA2K5E4 BB 450 In Stock

Description and Introduction

Low Power, Precision FET-Input Operational Amplifiers 8-SOIC -40 to 125 The **OPA130UA/2K5E4** is a precision operational amplifier (op-amp) designed for high-performance analog signal processing applications. Known for its low noise, low input bias current, and high-speed performance, this component is well-suited for instrumentation, medical devices, and audio equipment where signal integrity is critical.  

Featuring a JFET input stage, the OPA130UA/2K5E4 offers ultra-low input bias current (typically 1 pA), making it ideal for high-impedance sensor interfaces and photodiode amplification. Its low noise density (8 nV/√Hz at 1 kHz) ensures minimal signal degradation in sensitive circuits. With a wide bandwidth of 8 MHz and a fast slew rate of 20 V/µs, this op-amp delivers excellent dynamic response for demanding applications.  

The device operates over a wide supply voltage range (±4.5 V to ±18 V), providing flexibility in various circuit designs. Its high open-loop gain (typically 120 dB) and low distortion contribute to precise signal amplification. Packaged in a space-saving SOIC-8 format, the OPA130UA/2K5E4 combines performance with compactness, making it a reliable choice for engineers seeking accuracy and efficiency in analog signal conditioning.  

Whether used in data acquisition systems, active filters, or precision current sensing, the OPA130UA/2K5E4 stands out as a high-performance solution for critical analog designs.

Application Scenarios & Design Considerations

Low Power, Precision FET-Input Operational Amplifiers 8-SOIC -40 to 125

Alternative Part Number

  • AD8610ARZ --: Precision low-noise JFET-input op-amp with similar bandwidth and offset performance, pin-compatible SOIC-8 package, widely available and often used as a direct substitute for OPA130 in precision instrumentation designs.
  • LT1468CS8 --: High-precision low-noise op-amp with comparable input bias current and offset voltage, SOIC-8 footprint, suitable drop-in replacement for precision signal conditioning applications.
  • TL071CDR --: Low-cost JFET-input op-amp with similar input characteristics and SOIC-8 package, acceptable for less demanding precision applications where cost is a priority.

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