155-0152-01

Block diagram

The Tektronix M152B  (P/N 155-0152-01) is a geometry and focus correction monolithic integrated circuit packaged in a 16-pin DIP.

It is designed to appropriately pre-distort X and Y signals before they are applied to the deflection coils of a CRT, in such a way as to eliminate "pincushion" distortion. It also provides a signal to correct for spot de-focusing that occurs away from the screen's center.

Data sheets

• Tek-Made Integrated Circuits Catalog, p.5-103
• Tektronix 155-0152-01 Datasheet
• M152 description

Used in

• 4006 (?)
• 4014

Some instruments using part 155-0152-01

Instrument	Manufacturer	Class	Description	Introduced
4006	Tektronix	Terminal	High resolution graphics terminal	1975
4014	Tektronix	Terminal	Graphics terminal	1974
4052	Tektronix	Computer	Graphics-capable desktop microcomputer	1978
4052A	Tektronix	Computer	Graphics-capable desktop microcomputer	1983
4054	Tektronix	Computer	Graphics-capable desktop microcomputer	1978
4054A	Tektronix	Computer	Graphics-capable desktop microcomputer	1983

Photos

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