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I5216S

Winbond
Part Number I5216S
Manufacturer Winbond
Description 8 TO 16 MINUTE VOICE RECORD/PLAYBACK SYSTEM WITH INTEGRATED CODEC
Published Apr 23, 2005
Detailed Description I5216 SERIES Advanced Information PRELIMINARY 8 TO 16 MINUTE VOICE RECORD/PLAYBACK SYSTEM WITH INTEGRATED CODEC GENERA...
Datasheet PDF File I5216S PDF File

I5216S
I5216S


Overview
I5216 SERIES Advanced Information PRELIMINARY 8 TO 16 MINUTE VOICE RECORD/PLAYBACK SYSTEM WITH INTEGRATED CODEC GENERAL DESCRIPTION The ChipCorder I5216 is an 8 to 16 minute Voice and Data Record and Playback system with integrated Voice band CODEC.
The device works on a single 2.
7V to 3.
3V supply, and has fully integrated system functions, including: AGC, microphone preamplifier, speaker driver, memory and CODEC.
The CODEC meets the PCM conformance specification of the G.
714 recommendation.
Its µLaw and A-law compander meets the specification of the ITU-T G.
711 recommendation.
FEATURES • • • • • • • • • • • Single Supply 2.
7 to 3.
3 Volt operation Voice and digital data record and playback system on a single chip Industry-leading sound quality Low voltage operation Message management Fully integrated system functions Flexible architecture Nonvolatile message storage Configurable ChipCorder sampling rates of 4 kHz, 5.
3kHz, 6.
4 kHz and 8kHz 8, 10, 12 and 16 minutes duration External or internal Voice recorder clock serial interface (400kHz) Configurable analog paths 2.
2V Microphone Bias Pin • I2C • • • • 100 year message retention (typical) 100K analog record cycles (typical) • 10K digital record cycles (typical) • Full-duplex (not in I2S mode) single channel speech CODEC with : o External 13.
824 MHz, 27.
648 MHz, 20.
48 MHz or 40.
96 MHz master clock o I2S and PCM digital audio interface ports o Serial transfer data rate from 64 to 3072 Kbps o Short and Long frame sync formats o 2s complement and signed magnitude data format o Complete µ-Law and A-Law companding o Linear 14 bit ∆Σ PCM CODEC-filter for A/D and D/A converter o 8 kHz or 44.
1 kHz – 48 kHz digital audio sampling rate options o Analog receive and transmit gain adjust o Configurable setup through the I2C interface -1 Publication Release Date: November 30, 2001 Revision A1 I5216 SERIES Advanced Information PRELIMINARY TABLE OF CONTENTS GENERAL DESCRIPTION ...


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