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ISD1740EYR

ISD1740EYR

Manufacturer No:

ISD1740EYR

Description:

IC VOICE REC/PLAY 80SEC 28TSOP

Datasheet:

Datasheet

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ISD1740EYR Specifications

  • Type
    Parameter
  • Supplier Device Package
    28-TSOP
  • Package / Case
    28-TSSOP (0.465", 11.80mm Width)
  • Mounting Type
    Surface Mount
  • Voltage - Supply
    2.4 V ~ 5.5 V
  • Operating Temperature
    0°C ~ 70°C (TA)
  • Features
    Automatic Gain Control, Volume Control
  • Oscillator Type
    Internal
  • Messaging
    Multiple
  • Filter Pass Band
    -
  • Duration
    26 ~ 80 Sec
  • Sampling Frequency
    4 ~ 12kHz
  • Output Signal
    Analog - Single Ended, PWM Speaker Output
  • Input Signal
    Analog - Single Ended, Microphone
  • Interface
    Pushbutton, SPI
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    ChipCorder®
The ISD1740EYR 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. High-quality audio recording: The ISD1740EYR chip offers high-quality audio recording capabilities, allowing for clear and accurate voice recordings.2. Long recording time: This chip has a large memory capacity, which enables it to store a significant amount of audio data. It can provide recording times ranging from a few seconds to several minutes, depending on the configuration.3. Easy integration: The ISD1740EYR chip is designed to be easily integrated into various electronic devices, such as toys, security systems, voice memo recorders, and doorbells. It can be controlled using simple digital inputs and outputs.4. Low power consumption: This chip is designed to operate on low power, making it suitable for battery-powered devices. It has a standby mode that consumes minimal power when not in use.5. Flexible playback options: The ISD1740EYR chip supports various playback modes, including single-message playback, multiple-message playback, and sequential message playback. This flexibility allows for different applications and user interactions.6. Non-volatile memory: The recorded audio data is stored in non-volatile memory, which means it is retained even when power is disconnected. This ensures that the recorded messages are not lost during power interruptions.Application scenarios for the ISD1740EYR chip include:1. Voice recorders: The chip can be used in standalone voice recorders, allowing users to record and playback voice messages or reminders.2. Toys and games: The chip can be integrated into toys and games to provide voice prompts, sound effects, or interactive features.3. Security systems: The chip can be used in security systems to record and playback voice messages for alerts or instructions.4. Doorbells and intercom systems: The chip can be used in doorbells or intercom systems to record and playback personalized greetings or messages.5. Medical devices: The chip can be used in medical devices to record and playback voice instructions or reminders for patients.Overall, the ISD1740EYR chip offers a range of advantages and can be applied in various scenarios that require voice recording and playback capabilities.
ISD1740EYR Relevant information