Speach ICs > Analogue > Speech

Chipcorder Speech Chips

A complete, single chip solution for voice and audio recording and playback. It is designed to offer the highest quality single-chip voice record/playback solutions for embedded applications. Non-volatile and highly integrated, they are ideal solutions for adding voice prompts, alerts, interactive menus, and voice memos to consumer, industrial and security products. Available pre-recording services make it easy to add voice to system design.

Features

  • I2C and SPI interfaces
  • 4s to 16min playback time
  • Longer playback via external memory
  • Switch inputs to trigger audio
  • Sample rates up to 48KHz
  • ISD15100

    2-16 minute ChipCorder® with digital recording and compression

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  • ISD1700

    30-240 second ChipCorder with multi message facility

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  • ISD1900SY

    16-64 seconds speech recording IC

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  • ISD2100 Family

    Single Chip Digital Audio Grade IC

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  • ISD9160

    Audi Record and Playback with ARM Cortex M0

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  • NAU8501

    24-bit stereo audio ADC

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Compare

chip render chip render chip render chip render chip render chip render
ISD15100 ISD1700 ISD1900SY ISD2100 Family ISD9160 NAU8501
Duration 2-16min 20-480sec 10-128sec 10sec
30sec
60sec
Sample Rate (kHz) Up to 48kHz 4~12 4~12 Up to 32kHz Up to 32kHz
Package Option LQFP 48 DIE
DIP 28
SOIC 28
TSOP 28
SOIC 28 QFN 20 LQFP 48
Status P P P P P
RoHS Y Y Y Y Y
Development Tools ISD15100_EVK ISD-COB17120
ISD-COB17240
ISD-COB1730
ISD-COB1760
ISD1700_EVK
ISD-DEMO1900
ISD1900_EVK
ISD2100_EVK ISD9160_DMK
ISD9160_EVK