參數(shù)資料
型號(hào)： ISD4002SERIES
文件頁數(shù)： 1/31頁
文件大?。?/td> 1278K
代理商： ISD4002SERIES
June 2000
ISD/Winbond · 2727 North First Street, San J ose, CA 95134 · TEL: 408/943-6666 · FAX : 408/544-1787 · http://www.isd.com
Figure: ISD4002 Series Block Diagram
GENERAL DESCRIPTION
The ISD4002 ChipCorder
products provide high-
quality, 3-volt, single-chip record/playback solu-
tions for 2- to 4-minute messaging applications
ideal for cellular phones and other portable prod-
ucts. The CMOS-based devices include an on-
chip oscillator, anti-aliasing filter, smoothing filter,
AutoMute feature, audio amplifier, and high
density, multilevel Flash storage array. The
ISD4002 series is designed to be used in a micro-
processor-
or
microcontroller-based
Address and control are accomplished through a
Serial Peripheral Interface (SPI) or Microwire Serial
Interface to minimize pin count.
system.
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.
IS D4002 S eries
Single-Chip Voice Record/Playback Devices
120-, 150-, 180-, and 240-Second Durations
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參數(shù)描述
ISD4003 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Single-Chip Voice Record/Playback Devices 2- to 16-Minute Durations
ISD4003-04M 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Single-Chip Voice Record/Playback Devices 2- to 16-Minute Durations
ISD4003-04ME 功能描述:IC VOICE REC/PLAY 4MIN 28-TSOP RoHS:否 類別:集成電路 (IC) >> 接口 - 語音錄制和重放 系列:ISD4003 標(biāo)準(zhǔn)包裝:14 系列:- 接口:串行 濾波器通頻帶:1.7kHz 持續(xù)時(shí)間:8 ~ 32 秒 安裝類型:通孔 封裝/外殼:28-DIP（0.300"，7.62mm） 供應(yīng)商設(shè)備封裝:28-PDIP 其它名稱:90-21300+000
ISD400304MED 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Single-Chip Voice Record/Playback Devices 2- to 16-Minute Durations
ISD4003-04MED 功能描述:IC VOICE REC/PLAY 4MIN EX 28TSOP RoHS:否 類別:集成電路 (IC) >> 接口 - 語音錄制和重放 系列:ISD4003 標(biāo)準(zhǔn)包裝:14 系列:- 接口:串行 濾波器通頻帶:1.7kHz 持續(xù)時(shí)間:8 ~ 32 秒 安裝類型:通孔 封裝/外殼:28-DIP（0.300"，7.62mm） 供應(yīng)商設(shè)備封裝:28-PDIP 其它名稱:90-21300+000
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