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MAX961EUA-T

MAX961EUA-T

Product Overview

Category

The MAX961EUA-T belongs to the category of operational amplifiers (op-amps).

Use

This op-amp is commonly used in various electronic circuits for amplification and signal conditioning purposes.

Characteristics

  • High gain: The MAX961EUA-T offers a high voltage gain, making it suitable for applications requiring precise amplification.
  • Low noise: It exhibits low noise characteristics, ensuring accurate signal processing.
  • Wide bandwidth: With a wide bandwidth range, this op-amp can handle high-frequency signals effectively.
  • Low power consumption: The MAX961EUA-T operates on low power, making it energy-efficient.

Package

The MAX961EUA-T comes in a small-sized SOT23-8 package, which is widely used in compact electronic devices.

Essence

The essence of the MAX961EUA-T lies in its ability to provide high-performance amplification while consuming minimal power.

Packaging/Quantity

This product is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of MAX961EUA-T op-amps.

Specifications

  • Supply Voltage Range: 2.7V to 5.5V
  • Input Offset Voltage: ±0.5mV (maximum)
  • Gain Bandwidth Product: 1MHz (typical)
  • Input Bias Current: 1pA (typical)
  • Output Current: 50mA (maximum)
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MAX961EUA-T has eight pins arranged as follows:

```


| | --| IN- OUT |-- Pin 1: Output --| IN+ VCC |-- Pin 2: Positive Power Supply --| GND NC |-- Pin 3: Not Connected --| NC GND |-- Pin 4: Ground --| NC IN+ |-- Pin 5: Non-Inverting Input --| NC IN- |-- Pin 6: Inverting Input --| VCC NC |-- Pin 7: Not Connected |___________| ```

Functional Features

  • High precision amplification: The MAX961EUA-T provides accurate amplification of input signals, ensuring faithful reproduction.
  • Rail-to-rail output swing: It offers a wide output voltage range, allowing for maximum utilization of the available supply voltage.
  • Low input bias current: With low input bias current, this op-amp minimizes the impact of loading effects on the input signal.
  • Short-circuit protection: The MAX961EUA-T incorporates internal circuitry to protect against short-circuits, enhancing its reliability.

Advantages and Disadvantages

Advantages

  • High gain and low noise characteristics enable precise signal amplification.
  • Wide bandwidth allows for effective handling of high-frequency signals.
  • Low power consumption makes it suitable for battery-powered applications.
  • Small package size facilitates integration into compact electronic devices.

Disadvantages

  • Limited output current capability may restrict its use in certain applications requiring higher current levels.
  • Not suitable for high-voltage applications due to its limited supply voltage range.

Working Principles

The MAX961EUA-T operates as a voltage amplifier, utilizing differential inputs to amplify the voltage difference between the non-inverting and inverting inputs. It employs internal circuitry to provide high gain, low noise, and other desired characteristics.

Detailed Application Field Plans

The MAX961EUA-T finds application in various fields, including but not limited to: - Audio amplifiers - Sensor signal conditioning - Medical instrumentation - Industrial control systems - Communication equipment

Detailed and Complete Alternative Models

  • MAX962EUA-T
  • MAX963EUA-T
  • MAX964EUA-T
  • MAX965EUA-T
  • MAX966EUA-T

These alternative models offer similar functionality and characteristics to the MAX961EUA-T, providing flexibility in choosing the most suitable op-amp for specific applications.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av MAX961EUA-T i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of MAX961EUA-T in technical solutions:

  1. Q: What is the MAX961EUA-T? A: The MAX961EUA-T is a precision, high-side current-sense amplifier with an input voltage range of 2.7V to 76V.

  2. Q: What is the purpose of the MAX961EUA-T? A: The MAX961EUA-T is designed to accurately measure current in various applications, such as power supplies, motor control, battery management, and more.

  3. Q: What is the maximum supply voltage for the MAX961EUA-T? A: The MAX961EUA-T can handle a maximum supply voltage of 76V.

  4. Q: What is the output voltage range of the MAX961EUA-T? A: The output voltage range of the MAX961EUA-T is from 0V to VCC - 0.2V.

  5. Q: How accurate is the MAX961EUA-T in measuring current? A: The MAX961EUA-T has a typical gain error of ±0.5% and a typical offset error of ±50µV, providing high accuracy in current measurements.

  6. Q: Can the MAX961EUA-T operate in high-temperature environments? A: Yes, the MAX961EUA-T is specified to operate in the temperature range of -40°C to +125°C, making it suitable for various industrial applications.

  7. Q: Does the MAX961EUA-T require an external reference voltage? A: No, the MAX961EUA-T has an internal reference voltage, eliminating the need for an external reference.

  8. Q: What is the bandwidth of the MAX961EUA-T? A: The MAX961EUA-T has a bandwidth of 350kHz, allowing for accurate current measurements in high-frequency applications.

  9. Q: Can the MAX961EUA-T handle high common-mode voltages? A: Yes, the MAX961EUA-T can tolerate common-mode voltages up to 76V, making it suitable for applications with high voltage differentials.

  10. Q: Is the MAX961EUA-T available in a small package? A: Yes, the MAX961EUA-T is available in a space-saving 8-pin µMAX package, which is ideal for compact designs.

Please note that these answers are general and may vary depending on the specific requirements and datasheet of the MAX961EUA-T.