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NTE987

NTE987 Description

The NTE987 is a general-purpose operational amplifier (op-amp) designed for a wide range of applications. Manufactured by NTE Electronics, Inc., this linear IC chip is housed in a 14-pin DIP package, making it suitable for through-hole mounting. The NTE987 features four independent circuits, each capable of delivering up to 40 mA of output current per channel. It operates within a supply voltage range of 3 V to 32 V, ensuring flexibility in power supply requirements. The device is designed to function reliably within an operating temperature range of 0°C to 70°C (TA), making it suitable for various environmental conditions.

NTE987 Features

• Wide Supply Voltage Range: The NTE987 operates within a supply voltage span of 3 V to 32 V, providing versatility in power supply requirements.
• Low Input Bias Current: With an input bias current of only 80 nA, the NTE987 minimizes the impact of bias currents on the overall circuit performance, ensuring high accuracy in signal processing.
• Low Input Offset Voltage: The input offset voltage is maintained at 2 mV, which helps in achieving high precision in analog signal amplification.
• High Output Current: Each channel can deliver up to 40 mA of output current, making the NTE987 suitable for driving a variety of loads.
• General-Purpose Amplifier: The NTE987 is designed for general-purpose applications, offering a balance of performance and cost-effectiveness.
• Compliance and Safety: The NTE987 is RoHS3 compliant and has a moisture sensitivity level (MSL) of 1 (Unlimited), ensuring it meets environmental and safety standards.
• REACH and HTSUS Information: The NTE987 is REACH compliant, with detailed information available upon request. It is also classified under HTSUS code 8542.31.0000.

NTE987 Applications

The NTE987 is ideal for a variety of applications due to its general-purpose design and robust performance characteristics. Some specific use cases include:

• Signal Conditioning: The low input bias current and low input offset voltage make the NTE987 suitable for precision signal conditioning in sensors and transducers.
• Audio Amplification: The high output current capability allows the NTE987 to drive audio speakers or headphones effectively.
• Analog-to-Digital Conversion: The NTE987 can be used as a buffer or driver for analog-to-digital converters, ensuring accurate signal transmission.
• Power Supply Circuits: The wide supply voltage range and high output current make the NTE987 suitable for use in power supply circuits, including voltage regulators and current sources.
• Industrial Control Systems: The NTE987's operating temperature range and robust performance make it suitable for use in industrial control systems and automation equipment.

Conclusion of NTE987

The NTE987 is a versatile and reliable general-purpose operational amplifier that offers a balance of performance and cost-effectiveness. Its wide supply voltage range, low input bias current, and low input offset voltage make it suitable for a variety of applications, from precision signal conditioning to audio amplification. The NTE987's compliance with RoHS3 and REACH standards ensures it meets environmental and safety requirements, making it a responsible choice for modern electronics design. Whether used in consumer electronics, industrial control systems, or other applications, the NTE987 provides a robust and reliable solution for analog signal processing.