Product Summary
The isd4003-04msy is a single-chip voice record/playback device. It provides high-quality, 3V, single-chip record/playbac solutions for 8- to 16-minute messaging applications which are ideal for cellular phones and other portable products. The isd4003-04msy include an on chip oscillator, antialiasing filter, smoothing filter, automute feature, audio amplifier, and high density, multilevel flash storage array. The isd4003-04msy is designed to be used in a microprocessor- or microcontroller-based sytem. Adress and control are accomplished through a serial peripheral interface or microwire serial interface to minimize pin count.
Parametrics
isd4003-04msy absolute maximum ratings: (1)junction temperature: 150℃; (2)storage temperature range: -65℃ to + 150℃; (3)voltage applied to any pin: VSS-0.3V to VCC + 0.3V; (4)voltage applied to MOSI, SCLK, INT, RAC and SS pins: VSS-1.0V to 5.5V; (5)lead temperature (soldering 10 seconds): 300℃; (6)VCC-VSS: -0.3V to + 7.0 V.
Features
isd4003-04msy features: (1)single chip voice record/playback solution; (2)single + 3 V supply; (3)low power consumption: operating current ICC play= 15mA, ICC rec= 25mA, standby current 1μA; (4)single chip durations of 8 minutes; (5)high quality, natural voice/audio reproduction; (6)automute feature provides background noise attenuation during periods of silence; (7)no algorithm development required; (8)microcontroller SPI or microwire serial interface; (9)fully addressable to handle multiple messages; (10)nonvolatile message storage; (11)power consumption controlled by SPI or microwire control register; (12)100 year message retention; (13)100K record cycle; (14)on chip cloc source; (15)available in die form, PDIP, SOIC, and TSOP; (16)extended temperature (-20℃ to + 70℃) and industrial temperature (-40℃ to + 85℃) versions available.
Diagrams
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![]() ISD4003-04MSY |
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![]() IC VOICE REC/PLAY 4MIN 28-SOIC |
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![]() ISD4003-04MSYI |
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![]() IC VOICE REC/PLAY 4MIN 28-SOIC |
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![]() ISD4003-04MSYIR |
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![]() IC VOICE REC/PLAY 4MIN 28-SOIC |
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![]() ISD4003-04MSYR |
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![]() IC VOICE REC/PLAY 4MIN 28-SOIC |
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![]() Negotiable |
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