Artifact Details

Title

Memory chip

Catalog Number

102732619

Type

Physical object

Manufacturer

Hitachi

Place Manufactured

Japan

Identifying Numbers

Other number 93.527.01A LLNL deprecated number, written on the provenance envelope
Other number HM4864-2 Stamped on the chip

Dimensions

overall: 1/2 in x 4 in x 6 in

Description

The object consists of a memory chip and a small envelope on which is written provenance information: "Hitachi 64K X 1 bit, dynamic RAM memory chip, 150 ns access time, 270 ns cycle time." The chip by itself measures .75 in x .25 in.

Category

Memory & storage/semiconductor