LMP8272MAX/NOPB

Product Overview

Category

LMP8272MAX/NOPB belongs to the category of operational amplifiers (op-amps).

Use

This product is commonly used in various electronic circuits and systems where amplification of signals is required.

Characteristics

• High gain: The LMP8272MAX/NOPB offers a high voltage gain, making it suitable for applications requiring signal amplification.
• Low noise: This op-amp has low input-referred noise, ensuring accurate signal processing.
• Wide bandwidth: With a wide bandwidth, this product can handle high-frequency signals effectively.
• Low power consumption: The LMP8272MAX/NOPB operates on low power, making it energy-efficient.

Package

The LMP8272MAX/NOPB comes in a small outline integrated circuit (SOIC) package.

Essence

This op-amp is designed to provide precise and reliable amplification of electrical signals in various electronic devices.

Packaging/Quantity

The LMP8272MAX/NOPB is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Supply voltage: ±2.5V to ±18V
• Input offset voltage: 0.5mV (maximum)
• Input bias current: 1pA (maximum)
• Gain bandwidth product: 10MHz
• Slew rate: 7V/μs
• Operating temperature range: -40°C to +125°C

Detailed Pin Configuration

The LMP8272MAX/NOPB has a standard dual in-line package (DIP) pin configuration with eight pins:

1. V+
2. Inverting input (-)
3. Non-inverting input (+)
4. V-
5. Output
6. Null
7. Compensation
8. VCC

Functional Features

• High voltage gain: The LMP8272MAX/NOPB provides a high open-loop voltage gain, ensuring accurate signal amplification.
• Rail-to-rail inputs and outputs: This op-amp can handle signals that approach the supply rails, allowing for maximum dynamic range.
• Low input offset voltage: The low input offset voltage minimizes errors in signal processing.
• Unity-gain stable: The LMP8272MAX/NOPB remains stable even at unity gain, making it suitable for various applications.

Advantages and Disadvantages

Advantages

• High gain and wide bandwidth enable accurate amplification of signals.
• Low noise ensures precise signal processing.
• Low power consumption makes it energy-efficient.
• Rail-to-rail inputs and outputs provide maximum dynamic range.

Disadvantages

• Limited supply voltage range compared to some other op-amps.
• Not suitable for applications requiring extremely high-frequency amplification.

Working Principles

The LMP8272MAX/NOPB operates based on the principles of operational amplifiers. It amplifies the difference between its two input terminals and produces an output voltage proportional to this difference. The internal circuitry of the op-amp ensures high gain, low noise, and stability.

Detailed Application Field Plans

The LMP8272MAX/NOPB finds applications in various fields, including: 1. Audio amplification: It can be used in audio systems to amplify weak audio signals. 2. Sensor signal conditioning: This op-amp is suitable for amplifying and conditioning signals from sensors such as temperature or pressure sensors. 3. Instrumentation and measurement: It can be utilized in precision measurement equipment to amplify and process small electrical signals accurately. 4. Active filters: The LMP8272MAX/NOPB can be employed in active filter circuits to shape and modify frequency response.

Detailed and Complete Alternative Models

1. LM358: This dual operational amplifier offers similar characteristics and is widely used in various applications.
2. AD822: Another high-performance op-amp with low noise and high gain, suitable for precision applications.
3. TL072: A popular dual JFET-input op-amp known for its low noise and wide bandwidth.

These alternative models provide similar functionality and can be considered as substitutes for the LMP8272MAX/NOPB in different applications.

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