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OPA300AIDBVR from TexasIns

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OPA300AIDBVR

Manufacturer: TexasIns

High Speed, Low Noise, Single Supply CMOS Operational Amplifier

Partnumber Manufacturer Quantity Availability
OPA300AIDBVR TexasIns 1481 In Stock

Description and Introduction

High Speed, Low Noise, Single Supply CMOS Operational Amplifier # Introduction to the OPA300AIDBVR Operational Amplifier  

The **OPA300AIDBVR** is a high-performance, low-noise operational amplifier (op-amp) designed for precision analog applications. Manufactured in a compact **SOT-23-5** package, this op-amp offers an excellent balance of speed, accuracy, and power efficiency, making it suitable for a wide range of signal conditioning and amplification tasks.  

Key features of the OPA300AIDBVR include a **wide bandwidth of 50 MHz** and a **low input voltage noise of 4.5 nV/√Hz**, ensuring high-fidelity signal processing in sensitive circuits. With a **slew rate of 25 V/µs** and a **settling time of 45 ns**, it excels in fast-response applications such as data acquisition systems, medical instrumentation, and communication devices.  

The device operates on a **single or dual supply voltage** ranging from **2.7V to 5.5V**, providing flexibility in both portable and industrial designs. Its **rail-to-rail output swing** maximizes dynamic range, while a **low quiescent current of 1.5 mA per channel** enhances power efficiency.  

Engineers favor the OPA300AIDBVR for its **stability, low distortion, and robust performance** in challenging environments. Whether used in active filters, sensor interfaces, or precision amplifiers, this op-amp delivers reliable performance for demanding analog applications.

Application Scenarios & Design Considerations

High Speed, Low Noise, Single Supply CMOS Operational Amplifier

Alternative Part Number

  • LMH6611MF --: High-speed voltage-feedback op-amp in SOT-23-5 with comparable bandwidth and supply range, suitable drop-in for many OPA300 applications.
  • AD8065ARTZ --: Fast FET-input op-amp in SOT-23-5 offering similar speed and low input bias current, a common cross-brand alternative.
  • LT1806CS6 --: Low-noise high-speed op-amp in TSOT-23 package with comparable gain-bandwidth, usable as an alternative with minor layout checks.

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