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OPA2677IRGVR from TI,Texas Instruments

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OPA2677IRGVR

Manufacturer: TI

SpeedPlus(TM) Dual, Wideband, High Output Current Operational Amplifier 16-VQFN -40 to 85

Partnumber Manufacturer Quantity Availability
OPA2677IRGVR TI 2500 In Stock

Description and Introduction

SpeedPlus(TM) Dual, Wideband, High Output Current Operational Amplifier 16-VQFN -40 to 85 The OPA2677IRGVR is a high-performance, dual-channel operational amplifier designed for a wide range of precision analog applications. Manufactured in a compact VQFN-16 package, this component offers excellent speed, low noise, and high output drive capability, making it suitable for demanding signal conditioning and amplification tasks.  

With a bandwidth of 1.1 GHz and a slew rate of 3000 V/µs, the OPA2677IRGVR is optimized for high-frequency applications such as communications, test equipment, and video processing. Its low input voltage noise of 1.9 nV/√Hz ensures accurate signal amplification in sensitive circuits. Additionally, the device features a high output current of ±200 mA, enabling it to drive low-impedance loads with minimal distortion.  

The OPA2677IRGVR operates over a wide supply voltage range of ±5 V to ±6.5 V, providing flexibility in various system designs. Its robust performance and thermal characteristics make it a reliable choice for industrial and professional-grade electronics. Whether used in differential amplifiers, active filters, or data acquisition systems, this operational amplifier delivers precision and efficiency in a space-saving form factor.  

Engineers seeking a high-speed, low-noise dual op-amp will find the OPA2677IRGVR a versatile and dependable solution for their analog design needs.

Application Scenarios & Design Considerations

SpeedPlus(TM) Dual, Wideband, High Output Current Operational Amplifier 16-VQFN -40 to 85

Alternative Part Number

  • AD8397ARDZ --: High output current dual op-amp with similar bandwidth and drive capability, suitable replacement in line-driver applications.
  • LMH6629MF --: Very high slew rate and low noise op-amp from a different TI family, usable where wideband performance is the key requirement.
  • THS3091D --: High-voltage, high-current wideband op-amp offering comparable drive strength for demanding analog signal chains.
Partnumber Manufacturer Quantity Availability
OPA2677IRGVR TI/BB 19 In Stock

Description and Introduction

SpeedPlus(TM) Dual, Wideband, High Output Current Operational Amplifier 16-VQFN -40 to 85 The **OPA2677IRGVR** is a high-performance, dual-channel operational amplifier (op-amp) designed for applications requiring wide bandwidth, low distortion, and high output drive capability. Manufactured in a compact **VQFN-16** package, this device is well-suited for high-speed signal conditioning, active filtering, and data acquisition systems.  

With a **bandwidth of 1.5 GHz** and a **slew rate of 4300 V/μs**, the OPA2677IRGVR excels in demanding RF and video applications. Its **low noise density** and **high linearity** make it ideal for precision analog circuits, while the **high output current drive (±200 mA)** ensures robust performance in driving low-impedance loads.  

The op-amp operates on a **single or dual supply voltage** ranging from **±5 V to ±6.5 V**, providing flexibility in various system designs. Additionally, its **shutdown feature** allows power-saving modes when the amplifier is not in use.  

Engineers often leverage the OPA2677IRGVR in **communications infrastructure, test equipment, and medical imaging systems**, where signal integrity and speed are critical. Its combination of high bandwidth, low distortion, and thermal efficiency makes it a reliable choice for advanced analog designs.  

For detailed specifications, always refer to the official datasheet to ensure proper integration into your circuit.

Application Scenarios & Design Considerations

SpeedPlus(TM) Dual, Wideband, High Output Current Operational Amplifier 16-VQFN -40 to 85

Alternative Part Number

  • AD8397ARDZ --: High-output-current dual op amp in an SOIC-EP package, similar bandwidth and drive capability, widely used as a drop-in substitute for xDSL line-driver applications.
  • LMH6643MAX --: Dual high-speed voltage-feedback op amp with comparable slew rate and output drive, available in SOIC, suitable for line-driving and buffer roles.
  • LT1490ACS8 --: Dual rail-to-rail op amp with good output current and stability, usable where the OPA2677's high drive is not strictly required, in an SO package.

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