Winbond Electronics Corporation I5216X
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.GENERAL DESCRIPTION
The ChipCorder Its µLaw and A-law compander meets the specification of the ITU-T G.711 recommendation.FEATURES
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● 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
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● 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...