155-0012-00: Difference between revisions
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The '''155-0012-00''' is a Tek-made Z Axis Logic chip in a 16-pin DIP | [[File:155-0012-00-bd.jpg|M015 Block diagram|thumb|500px]] | ||
The '''Tektronix 155-0012-00''' (M015) is a Tek-made Z Axis Logic chip in a 16-pin DIP, designed by [[Les Larson]]. | |||
Under control of the horizontal switch drive, it selects the beam intensity - A or A intensified by B. | |||
==Data | Additional functions are chop blanking for vertical and horizontal, | ||
external and plug-in Z axis input, and fast limiting of the composite | |||
signal. The signals are further limited at slow sweep speeds to prevent | |||
burning of the CRT. | |||
==Data== | |||
* [[Media:Tek 155-0012-00.pdf|Tektronix 155-0012-00 Datasheet (PDF)]] | |||
* [http://w140.com/tek_made_sm.pdf Tek-made Integrated Circuits Catalog] p.5-1 | * [http://w140.com/tek_made_sm.pdf Tek-made Integrated Circuits Catalog] p.5-1 | ||
==Used in== | ==Used in== | ||
* [[485]] | |||
* [[4851]], [[4852]] | |||
* [[7504]], [[7514]] | |||
* [[7704]], [[7704A]] | * [[7704]], [[7704A]] | ||
* [[7834]] | * [[7834]] | ||
| Line 17: | Line 25: | ||
* [[7912AD]], [[7912HB]] | * [[7912AD]], [[7912HB]] | ||
* [[7104]] | * [[7104]] | ||
[[Category:Tektronix-made integrated circuits]] | [[Category:Tektronix-made monolithic integrated circuits]] | ||
Revision as of 01:44, 26 July 2018
The Tektronix 155-0012-00 (M015) is a Tek-made Z Axis Logic chip in a 16-pin DIP, designed by Les Larson.
Under control of the horizontal switch drive, it selects the beam intensity - A or A intensified by B.
Additional functions are chop blanking for vertical and horizontal, external and plug-in Z axis input, and fast limiting of the composite signal. The signals are further limited at slow sweep speeds to prevent burning of the CRT.