MC-4564EC727 Datasheet (NEC) - 64M-WORD BY 72-BIT SYNCHRONOUS DYNAMIC RAM MODULE

MC-4564EC727, 64M-WORD BY 72-BIT SYNCHRONOUS DYNAMIC RAM MODULE

The MC-4564EC727 is a 67,108,864 words by 72 bits synchronous dynamic RAM module on which 36 pieces of 128 M SDRAM: µPD45128441 are assembled.

This module provides high density and large quantities of memory in a small space without utilizing the surfacemounting technology on the printed circuit boa

MC-4564EC727 Features

* 67,108,864 words by 72 bits organization (ECC type)

* Clock frequency and access time from CLK Part number MC-4564EC727EF-A75 /CAS latency CL = 3 CL = 2 MC-4564EC727PF-A75 CL = 3 CL = 2 Clock frequency (MAX.) 133 MHz 100 MHz 133 MHz 100 MHz Access time from CLK (MAX.) 5.4 ns 6.0 ns