Artifact Details

Title

Flip chip unpopulated NAND circuit card.

Catalog Number

102741334

Type

Physical object

Date

Circa April 1966

Manufacturer

Digital Equipment Corporation (DEC)

Identifying Numbers

Model number R121A
Other number 4-66 On the etched side of the card.

Dimensions

overall: 1/8 in x 11 3/4 in x 4 7/8 in

Description

The object consists of an unpopulated single-sided printed circuit board which when populated would become the basis for four type R121A NAND gate flip chip circuit cards.

Category

Component/circuit board

Credit

Hewlett-Packard Company (HP)

Lot Number

X7042.2014