Datasheet > MSM9811GA

MSM9811GA

更新时间： 2024-02-10 20:20:07

品牌	Logo	应用领域
冲电气 - OKI		商用集成电路语音合成 PC
页数	文件大小	规格书
44页	331K
描述
4-Channel Mixing OKI ADPCM Type Voice Synthesis LSI

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中文翻译

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技术参数
数据手册

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MSM9811GA 技术参数

生命周期：	Obsolete	零件包装代码：	QFP
包装说明：	QFP, QFP64,.66SQ,32	针数：	64
Reach Compliance Code：	unknown	HTS代码：	8542.39.00.01
风险等级：	5.2	Is Samacsys：	N
商用集成电路类型：	SPEECH SYNTHESIZER	JESD-30 代码：	S-PQFP-G64
长度：	14 mm	功能数量：	1
端子数量：	64	最高工作温度：	85 °C
最低工作温度：	-40 °C	封装主体材料：	PLASTIC/EPOXY
封装代码：	QFP	封装等效代码：	QFP64,.66SQ,32
封装形状：	SQUARE	封装形式：	FLATPACK
电源：	5 V	认证状态：	Not Qualified
座面最大高度：	2.4 mm	子类别：	Audio Synthesizer ICs
最大压摆率：	15 mA	最大供电电压 (Vsup)：	5.5 V
最小供电电压 (Vsup)：	4.5 V	表面贴装：	YES
温度等级：	INDUSTRIAL	端子形式：	GULL WING
端子节距：	0.8 mm	端子位置：	QUAD
宽度：	14 mm	Base Number Matches：	1

MSM9811GA 数据手册

FEDL9811FULL-04

Issue Date: Sep. 1, 2004

OKI Semiconductor

MSM9811

4-Channel Mixing OKI ADPCM Type Voice Synthesis LSI

GENERAL DESCRIPTION

The MSM9811 is a 4-channel mixing voice synthesis LSI, to which up to 128 Mbits of ROM and/or EPROM

storing voice data can directly be connected externally.

The device is straight 8-bit PCM playback, non-linear 8-bit PCM playback, 4-bit ADPCM playback, and 4-bit

ADPCM2 playback selectable and provides 2-channel stereo output and volume control. The MSM9811 contains

a 14-bit D/A converter and LPF.

The MSM9811 can easily configure a system by connecting voice data storage memory, power amplifier, and

CPU externally.

FEATURES

• Non-linear 8-bit PCM/straight 8-bit PCM/4-bit ADPCM/4-bit ADPCM2

• Serial input or parallel input selectable

• Phrase Control Table function

• 4-channel mixing function

• Master clock frequency

• Sampling frequency

4.096 MHz

4.0 kHz, 5.3 kHz, 6.4 kHz, 8.0 kHz, 10.6 kHz, 12.8 kHz, 16.0 kHz,

21.2 kHz, 25.6 kHz, 32.0 kHz

• Maximum number of phrases

• Output channel

256

L/R 2 channels

• Built-in volume control function (for each output channel)

• Built-in 14-bit D/A converter

• Built-in low-pass filter

• Package

Digital filter

64-pin plastic QFP (QFP64-P-1414-0.80-BK) (MSM9811GA)

1/44

12 3 4 5 6 7...44

中文翻译

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