LM348N Product Introduction:
Fairchild Semiconductor Part Number LM348N(Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps), developed and manufactured by Fairchild Semiconductor, distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.
LM348N is one of the part numbers distributed by Jinftry, and you can learn about its specifications/configurations, package/case, Datasheet, and other information here. Electronic components are affected by supply and demand, and prices fluctuate frequently. If you have a demand, please do not hesitate to send us an RFQ or email us immediately sales@jinftry.com Please inquire about the real-time unit price, Data Code, Lead time, payment terms, and any other information you would like to know. We will do our best to provide you with a quotation and reply as soon as possible.
Introducing the Fairchild Semiconductor LM348N, a versatile and high-performance operational amplifier designed to meet the demands of various applications. With its exceptional features and reliability, this product is set to revolutionize the field of electronics.
The LM348N boasts a wide supply voltage range of ±3V to ±20V, making it suitable for a wide range of power supply configurations. Its low input offset voltage and low input bias current ensure accurate and precise signal amplification, while its high slew rate and wide bandwidth guarantee excellent signal fidelity.
This operational amplifier is equipped with four independent amplifiers, allowing for multiple signal processing tasks to be performed simultaneously. Its high output current capability and low output impedance make it ideal for driving various loads, including capacitive and resistive loads.
The LM348N finds applications in a multitude of fields, including audio amplification, instrumentation, and control systems. Its exceptional performance characteristics make it an excellent choice for audio amplifiers, where it can deliver high-quality sound reproduction. In instrumentation applications, it can accurately amplify weak signals for measurement purposes. Additionally, its robust design and high reliability make it suitable for use in control systems, ensuring precise and stable operation.
In conclusion, the Fairchild Semiconductor LM348N is a versatile and high-performance operational amplifier that offers exceptional features and reliability. With its wide range of applications and outstanding performance characteristics, it is set to become an essential component in the field of electronics.
Instrumentation amplifiers are designed for high precision measurements. It can effectively amplify weak differential signals (that is, two similar but slightly different signals), while suppressing common mode noise (that is, noise shared by two signals), thus ensuring the purity and accuracy of the signal.Operational Amplifier (Op-Amp) is a high-gain DC amplifier with differential input and single-ended output. Operational amplifiers can not only be used as amplifiers, but also realize mathematical operations such as addition, subtraction, integration, and differentiation through external circuit configuration.Buffer Amplifier is a special amplifier configuration that aims to keep the voltage of the input signal constant while providing enough driving capacity to support the load. It is usually implemented based on an operational amplifier.
Application
Instrumentation Amplifier is commonly used in medical instruments, industrial sensors, precision measuring equipment and other applications. Its high common-mode rejection ratio and low noise characteristics make it possible to accurately capture and amplify weak signals in complex environments, improving the measurement accuracy. Operational Amplifier (Op-Amp) Operational amplifier is widely used in analog signal processing, signal generation, filter design, automatic control and other fields. Its flexibility and powerful computing power provide engineers with a broad design space, making the realization of complex circuits possible. Buffer Amplifier is widely used in audio amplification, video transmission, data acquisition and other systems, effectively improving the stability and reliability of signal transmission.
FAQ about Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
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1. How to choose the right instrumentation amplifier?
The input common-mode voltage range, gain-bandwidth product, noise performance, power consumption, temperature drift, and common-mode rejection ratio (CMRR) should be considered when selecting an instrumentation amplifier to ensure that it meets the accuracy requirements of a particular application.
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2. What are the main application scenarios of Op Amps?
Operational amplifiers are widely used in signal conditioning, voltage follower, filter, comparator, integrator, differentiator, precision level shifter and other circuits, which are widely used in consumer electronics, industrial automation, and instrumentation.
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3. What is a rail-to-rail operational amplifier and what are its advantages?
Rail-to-rail op amps are capable of extending the output voltage range to the limit of the supply voltage (i.e., the “rail”), allowing them to handle large dynamic range signals even at low supply voltages, making them particularly suitable for low-voltage power supply systems and portable devices.