Artifact Details

Title

Set of five wafers

Catalog Number

102795913

Type

Physical Object

Manufacturer

California, University of (Berkeley)

Place Manufactured

U.S.

Identifying Numbers

Other number 046210311 39 Etched into the gold wafer.
Other number 2716 D Etched into the purple wafer.
Other number 27C256C Etched into silver wafer.
Other number 4051918X-29-D3 Etched into silver wafer.
Other number 48109081-18-A1 Etched into the green wafer.
Other number 48109102-24-B3 Etched into the purple wafer.
Other number 48439110-26-A2 Etched into the dark green wafer.
Other number 5C090AB Etched into the dark green wafer.
Other number 8254 EP Etched into the gold wafer.
Other number 8748 HD Etched into the green wafer.

Dimensions

overall: 3/4 in x 7 in x 6 1/2 in

Description

The object is a set of five, 4" wafers, each with a different pattern of circuits in a clear plastic case.

Credit

Gift of Yumiko and Jim Ready

Lot Number

X8798.2019