Datasheet > ISD1806P

ISD1806P

更新时间： 2024-02-03 14:42:19

品牌	Logo	应用领域
新唐 - NUVOTON		/
页数	文件大小	规格书
27页	420K
描述
SINGLE-CHIP, SINGLE-MESSAGE VOICE RECORD/PLAYBACK DEVICE 6- TO 16-SECOND DURATION

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技术参数
数据手册

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ISD1806P 技术参数

生命周期：	Contact Manufacturer	包装说明：	,
Reach Compliance Code：	compliant	风险等级：	5.66
商用集成电路类型：	SPEECH SYNTHESIZER WITH RCDG	Base Number Matches：	1

ISD1806P 数据手册

ISD1800 SERIES

1. GENERAL DESCRIPTION

Nuvoton’s ISD1800 ChipCorder^®provides high-quality, single chip, single-message, record/playback

solution with user-selectable durations of 6 to 16 seconds. The CMOS devices include an on-chip

oscillator (with external control), microphone preamplifier, automatic gain control, anti-aliasing filter,

multilevel storage array, smoothing filter, and speaker amplifier. A minimum record/playback

subsystem can be configured with a microphone, a speaker, several passive components, two push

buttons, and a power source. Recordings are stored in on-chip nonvolatile memory cells, providing

zero-power message storage. This unique, single-chip solution is made possible through Nuvoton’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.

2. FEATURES

 Easy-to-use single-chip, single-message voice record/playback solution

 High-quality, natural voice/audio reproduction

 Push-button interface

Playback can be edge- or level-activated

 Variable record/playback duration controlled by external resistor selection, which sets sample rate.

Sample Rate

8 KHz

6.4 KHz

5.3 KHz

4 HKz

Duration

I1806

6 secs

8 secs

80 KΩ

7.5 secs

10 secs

100 KΩ

9 secs

12 secs

120 KΩ

12 secs

16 secs

160 KΩ

I1810

ROSC

 Automatic power-down mode

Enters standby mode immediately following a record or playback cycle

0.5 µA standby current (typical)

 On-chip 8Ω speaker driver

 Zero-power message storage

Eliminates battery backup circuits

 100-year message retention (typical)

 100,000 record cycles (typical)

 On-chip oscillator

 No algorithm development required

 Single +3 volt power supply

 Available in die form

28-pin 300mil SOIC available for samples only

28-pin 600mil PDIP available for samples only

Publication Release Date: Jan 15, 2016

Revision 1.0

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与ISD1806P相关器件

型号	品牌	描述	获取价格	数据表
ISD1806S	WINBOND	Speech Synthesizer With RCDG, 12s, CMOS, PDSO28, 0.300 INCH, SOIC-28	获取价格
ISD1806S	NUVOTON	SINGLE-CHIP, SINGLE-MESSAGE VOICE RECORD/PLAYBACK DEVICE 6- TO 16-SECOND DURATION	获取价格
ISD1806X	WINBOND	Speech Synthesizer With RCDG, 12s, CMOS, DIE-16	获取价格
ISD1806X	NUVOTON	SINGLE-CHIP, SINGLE-MESSAGE VOICE RECORD/PLAYBACK DEVICE 6- TO 16-SECOND DURATION	获取价格
ISD1810	WINBOND	Single-Chip, Single-Message Voice Record/Playback Device 8- to 16-Second Durations	获取价格
ISD1810P	WINBOND	Single-Chip, Single-Message Voice Record/Playback Device 8- to 16-Second Durations	获取价格