155-0012-00: Difference between revisions
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|Part_nos=155-0012-00 | |Part_nos=155-0012-00 | ||
|Description=Z Axis Logic | |Description=Z Axis Logic | ||
|Used_in=485 | |Used_in=485;7504;7514;7704;R7704;7704A;7834;7844;7854;7904;R7903;7904A;R7912;7934;7912AD;7912HB;7104;R7103; | ||
|Designers=Les Larson | |Designers=Les Larson | ||
}} in a 16-pin DIP, designed by [[Les Larson]]. | }} in a 16-pin DIP, designed by [[Les Larson]]. | ||
| Line 22: | Line 22: | ||
155-0012-00-bd.jpg | Block Diagram | 155-0012-00-bd.jpg | Block Diagram | ||
</gallery> | </gallery> | ||
==Used in== | ==Used in== | ||
* [[485]] | * [[485]] | ||
* [[7504]], [[7514]] | * [[7504]], [[7514]] | ||
* [[7704]], [[7704A]] | * [[7704]], [[7704A]] | ||
* [[7834]] | * [[7834]], [[7844]] (U375), [[7854]] (A14U190) | ||
* [[7904]] (U325), [[7904A]], [[R7903]] | * [[7904]] (U325), [[7904A]], [[R7903]] | ||
* [[7934]] | * [[7934]] (A6U4494) | ||
* [[7912AD]], [[7912HB]] | * [[R7912]], [[7912AD]], [[7912HB]] | ||
* [[7104]] | * [[7104]] | ||
[[Category:Tektronix-made monolithic integrated circuits]] | [[Category:Tektronix-made monolithic integrated circuits]] | ||
Latest revision as of 05:44, 4 December 2021
The Tektronix M015 (P/N 155-0012-00) is a Z Axis Logic monolithic integrated circuit 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.
Data
Pictures
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Block Diagram
