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
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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
Compare
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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 |