MSM6791 - DRAM Interface IC

OKI electronic componets

The MSM6791 by OKI electronic componets is a DRAM Interface IC. Below is the official datasheet preview.

Datasheet Details

Part number	MSM6791
Manufacturer	OKI electronic componets
File Size	197.38 KB
Description	DRAM Interface IC
Datasheet	MSM6791_OKIelectroniccomponets.pdf
Additional preview pages of the MSM6791 datasheet.

The MSM6791 can be used as a memory for voice data by connecting OKI solid-state recording and playback ICs (MSM6688 and MSM6788).

DRAM (.
1-bit configuration) 1M-bit DRAM (MSM511000A, MSM511001A) : 8 pcs. can be connected. 4M-bit DRAM (MSM514100A, MSM514101A) : 8 pcs. can be connected. 16M-bit DRAM (MSM5116100A) : 2 pcs. can be connected. Note: MSM511002A/MSM514102A that corresponds to a static column mode cannot be used. 5V single rail 8MHz 10kbps, 12.5kbps, 16kbps in MSM6788 connection (8kHz sampling fixation) 7.5kbps, 9.4kbps, 12kbps in MSM6788 connection (6kHz sampling fixation) 16kbps~32kbps in MSM6688 c.

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Published: Sep 30, 2005 |