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ISD2548S

ISD2548S

Manufacturer No:

ISD2548S

Description:

IC VOICE REC/PLAY 48SEC 28SOIC

Datasheet:

Datasheet

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ISD2548S 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 ISD2548S is an integrated circuit chip that is commonly used in voice recording and playback applications. Some of the advantages and application scenarios of this chip are:1. Voice Recording: The ISD2548S chip allows for high-quality voice recording with a sampling rate of up to 8 kHz. It can store voice messages of varying lengths, making it suitable for applications such as answering machines, voice memo recorders, and voice-activated devices.2. Voice Playback: The chip provides reliable and clear voice playback capabilities. It supports multiple playback modes, including single message playback, sequential message playback, and random message playback. This makes it suitable for applications like talking toys, voice prompts, and voice guidance systems.3. Non-Volatile Storage: The ISD2548S chip has non-volatile storage, which means that the recorded voice messages are retained even when the power is turned off. This ensures that the recorded messages are not lost and can be played back even after a power cycle.4. Low Power Consumption: The chip is designed to operate on low power, making it suitable for battery-powered devices. It has a standby current of less than 10 μA, which helps in extending the battery life of the devices it is used in.5. Easy Integration: The ISD2548S chip is easy to integrate into various electronic devices due to its compact size and simple interface. It can be easily controlled using a microcontroller or other digital control circuits.6. Customizable Features: The chip offers various customizable features, such as adjustable recording and playback durations, voice activation, and multiple message management. This allows designers to tailor the chip's functionality to suit specific application requirements.Overall, the ISD2548S integrated circuit chip is advantageous for voice recording and playback applications due to its high-quality audio capabilities, non-volatile storage, low power consumption, ease of integration, and customizable features.
ISD2548S Relevant information