Artifact Details

Title

Honeywell Sense Amplifier H4200/8200

Catalog Number

XD253.81

Type

Physical object

Date

1966

Manufacturer

Honeywell Inc.

Place Manufactured

U.S.

Dimensions

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

Description

A sense amplifier from Honeywell H4200/8200 computer. It was used in a 2 core/bit electrically alternable read only memory. The memory specifications were 2048 words x120 bits with a 150 nsec cycle time. The technology employed was hybrid circuits on a ceramic substrate. Thick film resistors were screened on and sandblasted- trimmed to specifications. The sample includes transistors- diodes-capacitors and an open leaded-twisted pair balloon transformer.

Category

Component: circuit board / module

Credit

Gift of Phil Goldman

Lot Number

XD253.81