ISD MicroTAD-16M
FEATURES
¥ Single-chip voice record/playback solution
¥ Single +3 volt supply
¥ Low-power consumption
Ð Operating current:
ICC Play = 15 mA (typical)
ICC Rec = 25 mA (typical)
Ð Standby current: 1 µA (typical)
¥ Single-chip duration of 16 minutes
¥ 4.0 KHz sample rate
¥ Typical band pass filter 1.7 KHz
¥ High-quality, natural voice/audio
reproduction
¥ AutoMute feature provides background
noise attenuation during periods of silence
¥ No algorithm development required
¥ Microcontroller SPI or Microwire™ Serial
Interface
¥ Fully addressable to handle multiple
messages
¥ Nonvolatile message storage
¥ Power consumption controlled by SPI
or Microwire control register
¥ 100-year message retention (typical)
¥ 100K record cycles (typical)
¥ On-chip clock source
¥ Available in die form, PDIP, SOIC, and TSOP
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Voice Solutions in Silicon™