155-0152-01: Difference between revisions
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[[File:155-0152-01-bd.jpg|thumb|400px|Block diagram]] | [[File:155-0152-01-bd.jpg|thumb|400px|Block diagram]] | ||
{{Monolithic IC | |||
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 | |Manufacturer=Tektronix | ||
correct for spot de-focusing that occurs away from the screen's center. | |Model=M152B | ||
|Part_nos=155-0152-01 | |||
|Description=geometry and focus correction | |||
|Used_in=4006;4014;4052;4052A;4054;4054A; | |||
|Designers= | |||
}} | |||
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== | ==Data sheets== | ||
* [ | * [[Media:Tek-Made Integrated Circuits Catalog.pdf|Tek-Made Integrated Circuits Catalog]], p.5-103 | ||
* [[Media:Tek 155-0152-01.pdf|Tektronix 155-0152-01 Datasheet | * [[Media:Tek 155-0152-01.pdf|Tektronix 155-0152-01 Datasheet]] | ||
* [[Media:Tek m152 description.jpg|M152 description]] | * [[Media:Tek m152 description.jpg|M152 description]] | ||
| Line 13: | Line 22: | ||
* [[4006]] (?) | * [[4006]] (?) | ||
* [[4014]] | * [[4014]] | ||
{{Part usage}} | |||
==Photos== | |||
<gallery> | |||
Tek 155-0152-01 photo.jpg | |||
</gallery> | |||
[[Category:Tektronix-made monolithic integrated circuits]] | [[Category:Tektronix-made monolithic integrated circuits]] | ||
Latest revision as of 09:35, 7 August 2024
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
Used in
Some instruments using part 155-0152-01
| Instrument | Manufacturer | Class | Model | Description | Introduced |
|---|---|---|---|---|---|
| 4006 | Tektronix | Terminal | 4006 | High resolution graphics terminal | 1975 |
| 4014 | Tektronix | Terminal | 4014 | Graphics terminal | 1974 |
| 4052 | Tektronix | Computer | 4052 | Graphics-capable desktop microcomputer | 1978 |
| 4052A | Tektronix | Computer | 4052A | Graphics-capable desktop microcomputer | 1983 |
| 4054 | Tektronix | Computer | 4054 | Graphics-capable desktop microcomputer | 1978 |
| 4054A | Tektronix | Computer | 4054A | Graphics-capable desktop microcomputer | 1983 |
