Oki Electric Industry MSM6588L
the MSM6588L support 5 V and 3 V operation respectively.| Part No. | MSM6588L |
|---|---|
| Datasheet | MSM6588L Download |
| Manufacturer | Oki Electric Industry |
| Description | ADPCM Solid-State Recorder |
| Buy | Stock & Price |
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 like a tape recorder. The MSM6588/6588L has a stand-alone mode and a microcontroller interface mode. In standalone mode, record or playback can be selected via a pin and it is possible to control the MSM6588 at a simple drive timing. In microcontroller interface mode, record/playback can be controlled by commands from the microcontroller, the MSM6588/6588L is much more flexible in microcontroller mode than in stand-alone mode. In addition, recording and playback with fixed message are easily implemented by connecting a serial voice ROM. The MSM6588 andFEATURES
● 12bit A/D converter● 12bit D/A converter
● Microphone amplifier
● Low-pass filter (LPF) Filter characteristics –40 dB/oct
● Serial registers MSM6588 Up...
