MC-458CB646 - 8M-WORD BY 64-BIT SYNCHRONOUS DYNAMIC RAM MODULE

NEC

The MC-458CB646 by NEC is a 8M-WORD BY 64-BIT SYNCHRONOUS DYNAMIC RAM MODULE. Below is the official datasheet preview.

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MC-458CB646 8M-WORD BY 64-BIT SYNCHRONOUS DYNAMIC RAM MODULE by NEC - Datasheet Preview — Official preview page of the **MC-458CB646** 8M-WORD BY 64-BIT SYNCHRONOUS DYNAMIC RAM MODULE datasheet (NEC).

Datasheet Details

Part number	MC-458CB646
Manufacturer	NEC
File Size	198.75 KB
Description	8M-WORD BY 64-BIT SYNCHRONOUS DYNAMIC RAM MODULE
Datasheet	MC-458CB646_NEC.pdf
Additional preview pages of the MC-458CB646 datasheet.

MC-458CB646 Product details

Description

The MC-458CB646EFB and MC-458CB646PFB are 8,388,608 words by 64 bits synchronous dynamic RAM module on which 4 pieces of 128M SDRAM: µPD45128163 are assembled.

Features

8,388,608 words by 64 bits organization.
Clock frequency and access time from CLK Part number /CAS latency Clock frequency (MAX. ) MC-458CB646EFB-A80 CL = 3 CL = 2 MC-458CB646EFB-A10 CL = 3 CL = 2 125 MHz 100 MHz 100 MHz 77 MHz 125 MHz 100 MHz 100 MHz 77 MHz Access time from CLK (MAX. ) 6 ns 6 ns 6 ns 7 ns 6 ns 6 ns 6 ns 7 ns 5 MC-458CB646PFB-A80 CL = 3 CL = 2 5 MC-458CB646PFB-A10 CL = 3 CL = 2.
Fully Synchronous Dynamic RAM, with all signals referenced to a posi.

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Published: Apr 26, 2005 |