Gambar mungkin merupakan representasi.
Lihat spesifikasi untuk detail produk.
MAX4288ESD

MAX4288ESD

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Audio Amplifier
  • Characteristics: High-performance, low-noise, rail-to-rail output, unity-gain stable
  • Package: 14-pin plastic small outline package (SOIC)
  • Essence: Operational Amplifier (Op-Amp)
  • Packaging/Quantity: Tape and reel packaging, 2500 units per reel

Specifications

  • Supply Voltage: ±2.5V to ±12V
  • Input Offset Voltage: 1mV (maximum)
  • Gain Bandwidth Product: 20MHz
  • Slew Rate: 10V/μs
  • Input Bias Current: 1pA (typical)
  • Operating Temperature Range: -40°C to +85°C

Pin Configuration

The MAX4288ESD has a 14-pin SOIC package with the following pin configuration:

```


| | --| V+ OUT |-- Pin 1: Positive Supply Voltage (V+) --| IN- NC |-- Pin 2: Inverting Input (-) --| IN+ NC |-- Pin 3: Non-Inverting Input (+) --| GND NC |-- Pin 4: Ground (GND) --| NC NC |-- Pin 5: Not Connected (NC) --| NC NC |-- Pin 6: Not Connected (NC) --| NC NC |-- Pin 7: Not Connected (NC) --| NC NC |-- Pin 8: Not Connected (NC) --| NC NC |-- Pin 9: Not Connected (NC) --| NC NC |-- Pin 10: Not Connected (NC) --| NC NC |-- Pin 11: Not Connected (NC) --| OUT IN+ |-- Pin 12: Non-Inverting Input (+) --| NC IN- |-- Pin 13: Inverting Input (-) --| V- |-- Pin 14: Negative Supply Voltage (V-) |___________| ```

Functional Features

  • High gain accuracy and linearity
  • Low input offset voltage and bias current
  • Rail-to-rail output swing capability
  • Unity-gain stable
  • Wide bandwidth for audio applications

Advantages and Disadvantages

Advantages: - High-performance audio amplifier - Low noise and distortion - Suitable for low-power applications - Wide operating temperature range

Disadvantages: - Limited number of pins for additional functionality - Requires external components for specific applications

Working Principles

The MAX4288ESD is an operational amplifier designed for audio amplification. It provides high gain, low noise, and rail-to-rail output swing capability. The op-amp operates on a dual power supply ranging from ±2.5V to ±12V. It has differential inputs (inverting and non-inverting) and a single-ended output.

The device utilizes internal compensation to ensure stability and unity-gain operation. It offers excellent gain accuracy, linearity, and low input offset voltage. The MAX4288ESD is commonly used in audio systems where high-quality amplification is required.

Detailed Application Field Plans

The MAX4288ESD finds applications in various audio-related fields, including:

  1. Audio amplifiers for consumer electronics
  2. Professional audio equipment
  3. Portable audio devices
  4. Automotive audio systems
  5. Musical instruments
  6. Public address systems
  7. Home theater systems
  8. Headphone amplifiers

Alternative Models

Here are some alternative models that can be considered as substitutes for the MAX4288ESD:

  1. LM833N
  2. OPA2134PA
  3. NJM4580DD
  4. LT1358CN8
  5. AD8620ARZ

These models offer similar characteristics and can be used in audio amplifier applications.

In conclusion, the MAX4288ESD is a high-performance audio amplifier integrated circuit with low noise and rail-to-rail output capabilities. It is widely used in various audio systems and offers excellent gain accuracy and linearity.

Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan MAX4288ESD dalam solusi teknis

Sure! Here are 10 common questions and answers related to the application of MAX4288ESD in technical solutions:

  1. Q: What is the MAX4288ESD? A: The MAX4288ESD is a high-speed, low-power operational amplifier designed for use in various applications such as audio amplification, signal conditioning, and sensor interfacing.

  2. Q: What is the maximum supply voltage for the MAX4288ESD? A: The MAX4288ESD can operate with a maximum supply voltage of ±18V.

  3. Q: What is the typical gain bandwidth product of the MAX4288ESD? A: The typical gain bandwidth product of the MAX4288ESD is 50 MHz.

  4. Q: Can the MAX4288ESD be used in single-supply applications? A: Yes, the MAX4288ESD can be used in both single-supply and dual-supply applications.

  5. Q: What is the input voltage range of the MAX4288ESD? A: The input voltage range of the MAX4288ESD extends from the negative supply rail to the positive supply rail.

  6. Q: Does the MAX4288ESD have built-in protection features? A: Yes, the MAX4288ESD includes built-in protection against short-circuits and thermal shutdown.

  7. Q: What is the output current capability of the MAX4288ESD? A: The MAX4288ESD can deliver up to 60 mA of output current.

  8. Q: Can the MAX4288ESD be used in low-power applications? A: Yes, the MAX4288ESD has a low quiescent current of 2.5 mA, making it suitable for low-power applications.

  9. Q: Is the MAX4288ESD available in different package options? A: Yes, the MAX4288ESD is available in various package options such as SOIC, TSSOP, and WLP.

  10. Q: What are some typical applications of the MAX4288ESD? A: The MAX4288ESD can be used in audio amplifiers, active filters, data acquisition systems, and other precision signal conditioning applications.

Please note that these answers are general and may vary depending on specific design considerations and requirements.