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ISD2548SY

ISD2548SY

Manufacturer No:

ISD2548SY

Description:

IC VOICE REC/PLAY 48SEC 28SOIC

Datasheet:

Datasheet

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ISD2548SY Specifications

  • Type
    Parameter
  • Supplier Device Package
    28-SOIC
  • Package / Case
    28-SOIC (0.295", 7.50mm Width)
  • Mounting Type
    Surface Mount
  • Voltage - Supply
    4.5 V ~ 6.5 V
  • Operating Temperature
    0°C ~ 70°C (TA)
  • Features
    Automatic Gain Control
  • Oscillator Type
    Internal/External
  • Messaging
    Multiple
  • Filter Pass Band
    2.3kHz
  • Duration
    48 Sec
  • Sampling Frequency
    5.3kHz
  • Output Signal
    PWM Speaker Output
  • Input Signal
    Analog - Single Ended, Microphone
  • Interface
    Pushbutton
  • Packaging
    -
  • Product Status
    Obsolete
  • Series
    ChipCorder®
The ISD2548SY is an integrated circuit chip that is specifically designed for voice recording and playback applications. Some of the advantages and application scenarios of this chip are:1. Voice Recording: The ISD2548SY chip allows for high-quality voice recording with a sampling rate of up to 48 kHz. It provides a reliable and efficient solution for applications that require voice recording, such as answering machines, voice memo recorders, and voice-activated devices.2. Voice Playback: The chip offers seamless voice playback with a built-in digital-to-analog converter (DAC) and an analog output. It supports multiple playback modes, including single-message, multiple-message, and sequential playback, making it suitable for applications like voice messaging systems, talking toys, and voice prompts in industrial equipment.3. Non-Volatile Storage: The ISD2548SY chip utilizes non-volatile Flash memory for storing voice messages. This ensures that the recorded messages are retained even when power is disconnected, making it ideal for applications where data persistence is crucial.4. Low Power Consumption: The chip is designed to operate at low power, making it suitable for battery-powered devices. It has a standby current of less than 10 μA, enabling energy-efficient operation and extended battery life.5. Easy Integration: The ISD2548SY chip is available in a compact 28-pin SOIC package, which allows for easy integration into various electronic devices. It requires minimal external components, simplifying the design and reducing the overall system cost.6. Customizable Features: The chip offers various customizable features, such as adjustable recording and playback durations, voice activation, and message management. This flexibility allows designers to tailor the chip's functionality to meet specific application requirements.Overall, the ISD2548SY integrated circuit chip provides a reliable and versatile solution for voice recording and playback applications, offering high-quality audio, non-volatile storage, low power consumption, and easy integration.
ISD2548SY Relevant information