Datasheet > MSM6588LGS-2K

MSM6588LGS-2K

更新时间： 2024-09-30 03:12:03

品牌	Logo	应用领域
冲电气 - OKI		PC
页数	文件大小	规格书
101页	513K
描述
ADPCM Solid-State Recorder (for Serial Registers)

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数据手册

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MSM6588LGS-2K 数据手册

E2D0025-27-42

This version: Jan. 1998

Previous version: May. 1997

¡ Semiconductor

MSM6588/6588L

¡ Semiconductor

MSM6588/6588L

ADPCM Solid-State Recorder (for Serial Registers)

GENERAL DESCRIPTION

The MSM6588/6588L is a "solid-state recorder" IC developed using the ADPCM method. By

externally connecting a microphone, a speaker, a speaker amplifier and a serial register or other

Memory device to store ADPCM data, it can record and playback voice data similar to a tape

recorder.

The MSM6588/6588L has a stand-alone mode and a microcontroller interface mode. In stand-

alonemode,record/playbackcanbeselectedfromapinanditispossibletocontroltheMSM6588

by a simple drive timing. In microcontroller interface mode, record/playback can be controlled

by commands from the microcontroller in microcontroller mode, the MSM6588/6588L is much

more flexible than in stand-alone operation. In addition, recording and playback with fixed

message are easily implemented by connecting a serial voice ROM.

The MSM6588 and the MSM6588L support 5 V and 3 V operation respectively.

FEATURES

• 12bit A/D converter

• 12bit D/A converter

• Microphone amplifier

• Low-pass filter (LPF)

Filter characteristics –40 dB/oct

• Serial registers

MSM6588

Up to four 1Mbit serial registers (MSM6685) can be driven directly

One 512Kbit serial register (MSM6587) can be driven directly

One 256Kbit serial register (MSM6586) can be driven directly

MSM6588L

Up to four 1Mbit serial registers (MSM63V89C) can be driven directly

• Serial Voice ROMs

1Mbit serial voice ROM (MSM6595A-xxx)

2Mbit serial voice ROM (MSM6596A-xxx)

3Mbit serial voice ROM (MSM6597A-xxx)

• Maximum recording time

262 seconds (when using 3-bit ADPCM, 5.3 kHz sampling)

• Voice triggered starting

• Pause function

• Master clock frequency: 4.096 MHz to 8.192 MHz

• Power supply voltage

MSM6588: Single 5 V Power supply

MSM6588L: Single 3 V Power supply

• Package options:

44-pin plastic QFP (QFP44-P-910-0.80-2K)(Product name: MSM6588GS-2K)

44-pin plastic QFP (QFP44-P-910-0.80-2K)(Product name: MSM6588LGS-2K)

44-pin plastic TQFP (TQFP44-P-1010-0.80-K)(Product name: MSM6588LTS-K)

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中文翻译

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与MSM6588LGS-2K相关器件

型号	品牌	获取价格	描述	数据表
MSM6588LTB	OKI	获取价格	ADPCM Solid-State Recorder (for Serial Registers)
MSM6588LTS-K	OKI	获取价格	Speech Synthesizer With RCDG, PQFP44, 10 X 10 MM, 0.80 MM PITCH, PLASTIC, TQFP-44
MSM6595	OKI	获取价格	1-Mbit Serial Voice ROM
MSM6595A	OKI	获取价格	1-Mbit Serial Voice ROM
MSM6595A-XXX	OKI	获取价格	1-Mbit Serial Voice ROM
MSM6595A-XXXGS-AK	OKI	获取价格	暂无描述
MSM6595A-XXXGS-K	OKI	获取价格	MASK ROM, 1MX1, CMOS, PDSO24, 0.430 INCH, 1.27 MM PITCH, PLASTIC, SOP-24
MSM6596A	OKI	获取价格	2-Mbit Serial Voice ROM
MSM6596A-XXX	OKI	获取价格	2-Mbit Serial Voice ROM
MSM6596A-XXXGS-AK	OKI	获取价格	暂无描述