Part | ISD4002-150SI |
Category | |
Description | Single-chip Voice Record/playback Devices 120-, 150-, 180-, And 240-Second Durations |
Company | Winbond Electronics Corp America |
Datasheet | Download ISD4002-150SI datasheet
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Quote |
Features, Applications |
The ISD4002 ChipCorder® products provide highquality, 3-volt, single-chip record/playback solutions for to 4-minute messaging applications ideal for cellular phones and other portable products. The CMOS-based devices include an onchip oscillator, anti-aliasing filter, smoothing filter, AutoMuteTM feature, audio amplifier, and high density, multilevel Flash storage array. The ISD4002 series is designed to be used in a microprocessor- or microcontroller-based system. Address and control are accomplished through a Serial Peripheral Interface (SPI) or Microwire Serial Interface to minimize pin count. Recordings are stored in on-chip nonvolatile memory cells, providing zero-power message storage. This unique, single-chip solution is made possible through ISD's patented multilevel storage technology. Voice and audio signals are stored directly into solid-state memory in their natural form, providing high-quality voice reproduction. June 2000 ISD/Winbond 2727 North First Street, San Jose, CA 95134 TEL: 408/943-6666 FAX: 408/544-1787 http://www.isd.com FEATURESSingle-chip voice record/playback solution Single +3 volt supply Low-power consumption Operating current: ICC Play 15 mA (typical) ICC Rec 25 mA (typical) Standby current: 1 µA (typical) Single-chip durations 150, 180, and 240 seconds High-quality, natural voice/audio reproduction AutoMute feature provides background noise attenuation during periods of silence No algorithm development required Microcontroller SPI or MicrowireTM 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, TSOP, and chip scale packaging (CSP) Extended temperature to +70°C) and industrial temperature to +85°C) versions available Part Number ISD4002-180 ISD4002-240 Duration (seconds) Input Sample Rate (KHz) Typical Filter Pass Band (KHz) 6SHHFK6RXQG 4XDOLW\ 'XUDWLRQ )ODVK 6WRUDJH 0LFURFRQWUROOHU ,QWHUIDFH '(6&5,37,216 9ROWDJH ,QSXWV 9886 9889 *URXQG ,QSXWV 9TT9 1RQ,QYHUWLQJ $QDORJ ,QSXW $1$ ,1 ,QYHUWLQJ $QDORJ ,QSXW $1$ ,1r $XGLR 0,62 6HULDO &ORFN 6&/. ,QWHUUXSW ,17 5RZ $GGUHVV &ORFN 5$& ([WHUQDO &ORFN ,QSXW $XWR0XWHu )HDWXUH 0HVVDJH &XHLQJ 3RUW 63, &RQWURO 5HJLVWHU |
Related products with the same datasheet |
ISD4002-120ED |
ISD4002-120EI |
ISD4002-120S |
ISD4002-120SI |
ISD4002-120X |
ISD4002-120Z |
ISD4002-120ZD |
ISD4002-120ZI |
ISD4002-150E |
ISD4002-150ED |
ISD4002-150EI |
ISD4002-150P |
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