MC-458CA721ESA Datasheet (NEC) - 8M-WORD BY 72-BIT SYNCHRONOUS DYNAMIC RAM MODULE

MC-458CA721ESA, 8M-WORD BY 72-BIT SYNCHRONOUS DYNAMIC RAM MODULE

The MC-458CA721ESA and MC-458CA721PSA are 8,388,608 words by 72 bits synchronous dynamic RAM module (Small Outline DIMM) on which 5 pieces of 128M SDRAM: µPD45128163 are assembled.

These modules provide high density and large quantities of memory in a small space without utilizing the surfacemountin

MC-458CA721ESA Features

* 8,388,608 words by 72 bits organization (ECC type)

* Clock frequency and access time from CLK Part number MC-458CA721ESA-A80 /CAS latency CL = 3 CL = 2 MC-458CA721ESA-A10 CL = 3 CL = 2 Clock frequency (MAX.) 125 MHz 100 MHz 100 MHz 77 MHz 125 MHz 100 MHz 100 MHz 77 MHz Access time