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OPA4342EA from BB

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OPA4342EA

Manufacturer: BB

Brown Corporation - Low Cost, Low Power, Rail-to-Rail OPERATIONAL AMPLIFIERS MicroAmplifier ? Series

Partnumber Manufacturer Quantity Availability
OPA4342EA BB 137 In Stock

Description and Introduction

Brown Corporation - Low Cost, Low Power, Rail-to-Rail OPERATIONAL AMPLIFIERS MicroAmplifier ? Series The **OPA4342EA** is a high-performance, quad-channel operational amplifier (op-amp) designed for precision analog applications. Known for its low noise, low offset voltage, and wide bandwidth, this component is well-suited for signal conditioning, active filtering, and data acquisition systems.  

Operating on a single or dual power supply ranging from **2.7V to 5.5V**, the OPA4342EA offers excellent power efficiency, making it ideal for battery-powered and portable devices. Its rail-to-rail input and output capabilities ensure maximum dynamic range, even in low-voltage applications.  

With a low input offset voltage of **150µV (max)** and a low quiescent current of **750µA per channel**, this op-amp delivers high accuracy while maintaining energy efficiency. The unity-gain stability and high slew rate of **3V/µs** further enhance its performance in high-speed signal processing.  

The OPA4342EA is available in a compact **TSSOP-14** package, providing space-saving benefits for densely populated PCBs. Its robust design and reliable performance make it a preferred choice for industrial, medical, and instrumentation applications where precision and stability are critical.  

Engineers seeking a versatile, low-power op-amp with excellent noise performance will find the OPA4342EA a dependable solution for a wide range of analog circuit designs.

Application Scenarios & Design Considerations

Brown Corporation - Low Cost, Low Power, Rail-to-Rail OPERATIONAL AMPLIFIERS MicroAmplifier ? Series

Alternative Part Number

  • LMV324IPWR --: Quad low-voltage rail-to-rail op-amp with similar bandwidth and supply range, widely available and pin-compatible in TSSOP.
  • MCP6004-I/ST --: Quad rail-to-rail CMOS op-amp with comparable low supply voltage operation and low quiescent current, suitable drop-in for many OPA4342EA designs.
  • TLV2374IPWR --: Quad rail-to-rail op-amp with similar GBW and supply range, good functional substitute when exact OPA4342EA is unavailable.

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