Nuvoton Technology Corporation of America
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ISD4003-06MPY
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ISD4003-06MPY

Product Overview

Category

ISD4003-06MPY belongs to the category of integrated circuit (IC) chips.

Use

This product is primarily used for audio recording and playback applications.

Characteristics

  • High-quality audio recording and playback capabilities
  • Low power consumption
  • Compact size
  • Easy integration into electronic devices

Package

ISD4003-06MPY is available in a small outline package (SOP).

Essence

The essence of ISD4003-06MPY lies in its ability to provide reliable and efficient audio recording and playback functionality.

Packaging/Quantity

This product is typically packaged in reels or tubes, with varying quantities depending on the manufacturer's specifications.

Specifications

  • Maximum Recording Time: 6 minutes
  • Sampling Frequency: 4 kHz
  • Operating Voltage: 2.4V - 5.5V
  • Power Consumption:
    • Standby Mode: <1 µA
    • Active Mode: 10 mA (during recording/playback)
  • Audio Output: Mono

Detailed Pin Configuration

The ISD4003-06MPY chip has the following pin configuration:

  1. VCC - Power supply voltage
  2. GND - Ground
  3. REC - Recording control input
  4. PLAY - Playback control input
  5. EOM - End-of-message output
  6. SP+ - Speaker positive terminal
  7. SP- - Speaker negative terminal
  8. MIC - Microphone input

Functional Features

  • Simple recording and playback control through dedicated pins
  • Automatic end-of-message detection
  • Non-volatile storage of recorded audio data
  • Built-in analog-to-digital converter (ADC) and digital-to-analog converter (DAC)

Advantages and Disadvantages

Advantages

  • High-quality audio recording and playback
  • Low power consumption
  • Compact size for easy integration into various electronic devices

Disadvantages

  • Limited recording time (6 minutes)
  • Mono audio output only

Working Principles

ISD4003-06MPY utilizes flash memory technology to store audio data. When recording, the analog audio signal is converted into digital format using the built-in ADC. The digital audio data is then stored in the non-volatile flash memory. During playback, the stored digital audio data is retrieved from the flash memory and converted back into an analog signal using the DAC.

Detailed Application Field Plans

ISD4003-06MPY finds applications in various fields, including: 1. Voice recorders 2. Message playback devices 3. Toys with audio capabilities 4. Security systems with voice prompts 5. Automotive electronics for audio playback

Detailed and Complete Alternative Models

Some alternative models to ISD4003-06MPY include: 1. ISD4004-08MPY - Offers 8 minutes of recording time 2. ISD4002-04MPY - Provides 4 minutes of recording time with stereo audio output 3. ISD4001-02MPY - Suitable for applications requiring 2 minutes of recording time

These alternative models offer different recording times and additional features to cater to specific requirements.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de ISD4003-06MPY en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of ISD4003-06MPY in technical solutions:

  1. Question: What is ISD4003-06MPY?
    Answer: ISD4003-06MPY is a specific model of an audio playback and recording integrated circuit (IC) designed for use in technical solutions.

  2. Question: What are the key features of ISD4003-06MPY?
    Answer: Some key features of ISD4003-06MPY include non-volatile storage, low power consumption, high-quality audio playback, and built-in analog-to-digital and digital-to-analog converters.

  3. Question: In what applications can ISD4003-06MPY be used?
    Answer: ISD4003-06MPY can be used in various applications such as voice recorders, message repeaters, security systems, toys, and other devices that require audio playback or recording capabilities.

  4. Question: How does ISD4003-06MPY store audio data?
    Answer: ISD4003-06MPY uses non-volatile memory technology to store audio data, which means the data remains intact even when power is removed.

  5. Question: Can ISD4003-06MPY support multiple audio files?
    Answer: Yes, ISD4003-06MPY has the capability to store and play multiple audio files. It supports up to 64 separate messages.

  6. Question: What is the maximum duration of audio that can be stored in ISD4003-06MPY?
    Answer: The maximum duration of audio that can be stored in ISD4003-06MPY depends on the sample rate and memory capacity. It can range from a few seconds to several minutes.

  7. Question: How is audio data transferred to and from ISD4003-06MPY?
    Answer: Audio data can be transferred to and from ISD4003-06MPY using a standard microcontroller interface, such as SPI (Serial Peripheral Interface) or I2C (Inter-Integrated Circuit).

  8. Question: Can ISD4003-06MPY be used in battery-powered devices?
    Answer: Yes, ISD4003-06MPY has low power consumption, making it suitable for use in battery-powered devices.

  9. Question: Does ISD4003-06MPY have any built-in audio processing capabilities?
    Answer: No, ISD4003-06MPY does not have built-in audio processing capabilities. It primarily focuses on audio storage and playback functions.

  10. Question: Are there any development tools or resources available for working with ISD4003-06MPY?
    Answer: Yes, the manufacturer of ISD4003-06MPY provides datasheets, application notes, and software development kits (SDKs) that can assist in the integration and programming of the IC into technical solutions.