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參數資料
| 型號： | ISD4004 |
| 廠商： | Winbond Electronics, Corp. |
| 元件分類： | 視頻模塊及開發工具 |
| 英文描述： | Single-Chip Voice Record/Playback Devices 8-, 10-, 12-, and 16-Minute Durations |
| 中文描述： | 單芯片語音記錄/播放設備8/10/12/16分鐘持續時間 |
| 文件頁數： | 1/28頁 |
| 文件大小： | 980K |
| 代理商： | ISD4004 |
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ISD/Winbond · 2727 North First Street, San J ose, CA 95134 · TEL: 408/943-6666 · FAX : 408/544-1787 · http://www.isd.com
August 2000
Figure: ISD4004 Series Block Diagram
GENERAL DESCRIPTION
The ISD4004 ChipCorder
Products provide high-
quality, 3-volt, single-chip record/playback solu-
tions for 8- to 16-minute messaging applications
which are ideal for cellular phones and other por-
table products. The CMOS-based devices include
an on-chip oscillator, antialiasing filter, smoothing
filter, AutoMute feature, audio amplifier, and
high density, multilevel Flash storage array. The
ISD4004 series is designed to be used in a micro-
processor- or microcontroller-based system. Ad-
dress 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 memory in their natural form, providing
high-quality, solid-state voice reproduction.
ISD4004 Series
Single-Chip Voice Record/Playback Devices
8-, 10-, 12-, and 16-Minute Durations
相關PDF資料 |
PDF描述 |
|---|---|
| ISD4004-10ME | Single-Chip Voice Record/Playback Devices 8-, 10-, 12-, and 16-Minute Durations |
| ISD4004-10MED | Single-Chip Voice Record/Playback Devices 8-, 10-, 12-, and 16-Minute Durations |
| ISD4004-10MP | Single-Chip Voice Record/Playback Devices 8-, 10-, 12-, and 16-Minute Durations |
| ISD4004-10MS | Single-Chip Voice Record/Playback Devices 8-, 10-, 12-, and 16-Minute Durations |
| ISD4004-10MSI | Single-Chip Voice Record/Playback Devices 8-, 10-, 12-, and 16-Minute Durations |
相關代理商/技術參數 |
參數描述 |
|---|---|
| ISD400404MED | 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 |
| ISD400404MPD | 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 |
| ISD400404MSD | 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 |
| ISD400404MXD | 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 |
| ISD400405MED | 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 |
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