onsemi

NE5517ANG

NE5517ANG Description

The NE5517ANG is a high-performance, dual transconductance operational amplifier designed for a wide range of applications. Manufactured by onsemi, this linear IC chip is housed in a through-hole package, making it suitable for both prototyping and production environments. The NE5517ANG features a maximum supply voltage span of 44 V and a minimum of 4 V, providing flexibility in power supply requirements. It operates within a temperature range of 0°C to 70°C, ensuring reliable performance under various environmental conditions.

NE5517ANG Features

• High Slew Rate: The NE5517ANG boasts a slew rate of 50V/µs, which is significantly higher than many comparable operational amplifiers. This feature ensures that the amplifier can handle high-frequency signals with minimal distortion, making it ideal for applications requiring fast response times.
• Gain Bandwidth Product: With a gain bandwidth product of 2 MHz, the NE5517ANG offers excellent frequency response characteristics. This allows for high gain at relatively high frequencies, making it suitable for applications such as audio processing and signal conditioning.
• Low Input Bias Current: The input bias current is a mere 400 nA, which minimizes the loading effect on the input signal source. This is particularly beneficial in high-impedance circuits where maintaining signal integrity is crucial.
• Low Input Offset Voltage: The input offset voltage is only 400 µV, ensuring accurate signal amplification and reducing the need for calibration in precision applications.
• Dual Circuits: The NE5517ANG contains two independent operational amplifier circuits in a single package, allowing for space-efficient designs and reduced component count.
• High Output Current: Each channel can deliver up to 500 µA of output current, providing sufficient drive capability for various loads.
• Wide Supply Voltage Range: The ability to operate from 4 V to 44 V makes the NE5517ANG versatile for different power supply configurations.
• Through-Hole Mounting: The through-hole package type facilitates easy integration into printed circuit boards and ensures robust mechanical stability.

NE5517ANG Applications

The NE5517ANG's unique combination of high slew rate, gain bandwidth product, and low input bias current makes it suitable for a variety of applications, including:

• Audio Signal Processing: The high slew rate and gain bandwidth product make the NE5517ANG ideal for audio amplifiers and mixers, ensuring high-fidelity signal reproduction.
• Signal Conditioning: The low input offset voltage and bias current are beneficial for precision signal conditioning circuits, such as those used in sensors and transducers.
• High-Speed Filtering: The NE5517ANG can be used in active filter designs where fast response and high gain are required.
• Instrumentation Amplifiers: The dual-circuit configuration allows for the creation of precision instrumentation amplifiers with high common-mode rejection ratios.
• Telecommunications: The NE5517ANG's performance characteristics make it suitable for use in communication systems where signal integrity and speed are critical.

Conclusion of NE5517ANG

The NE5517ANG is a versatile and high-performance dual transconductance operational amplifier that offers significant advantages over similar models. Its high slew rate, gain bandwidth product, and low input bias current make it an excellent choice for applications requiring fast response times and precision signal processing. The dual-circuit configuration and wide supply voltage range further enhance its flexibility and applicability in various electronic designs. Despite being marked as obsolete, the NE5517ANG remains a valuable component for engineers and designers seeking reliable and high-performance solutions in their projects.