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ISD2540S

ISD2540S

Manufacturer No:

ISD2540S

Description:

IC VOICE REC/PLAY 40SEC 28SOIC

Datasheet:

Datasheet

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ISD2540S 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
    2.7kHz
  • Duration
    40 Sec
  • Sampling Frequency
    6.4kHz
  • Output Signal
    PWM Speaker Output
  • Input Signal
    Analog - Single Ended, Microphone
  • Interface
    Pushbutton
  • Packaging
    -
  • Product Status
    Obsolete
  • Series
    ChipCorder®
The ISD2540S 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 ISD2540S chip allows for easy and efficient voice recording. It has a built-in analog-to-digital converter (ADC) that converts the analog voice signal into a digital format for storage.2. Voice Playback: The chip also supports voice playback, allowing the recorded voice to be played back through a speaker or audio output device. It has a built-in digital-to-analog converter (DAC) that converts the digital voice signal back into an analog format for playback.3. Non-Volatile Storage: The ISD2540S chip uses non-volatile storage, which means that the recorded voice remains stored even when the power is turned off. This ensures that the recorded voice is not lost and can be played back later.4. Low Power Consumption: The chip is designed to operate on low power, making it suitable for battery-powered devices or applications where power efficiency is important.5. Simple Interface: The ISD2540S chip has a simple interface, making it easy to integrate into various electronic devices or systems. It typically requires only a few external components to operate.6. Applications: The ISD2540S chip finds applications in various devices and systems, including voice recorders, answering machines, voice memo devices, toys, security systems, and other audio recording/playback applications.Overall, the ISD2540S chip offers a cost-effective and efficient solution for voice recording and playback applications, with its non-volatile storage, low power consumption, and simple interface.
ISD2540S Relevant information