155-0026-00: Difference between revisions
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The '''Tektronix 155-0026-00''' is a | The '''Tektronix 155-0026-00''' (M163) is a Tek-made character generator chip in a 16-pin plastic DIP, designed by [[Barrie Gilbert]] for the [[7000 series readout system]]. | ||
It is an analog read-only memory used as a Character Generator for code row 5, 10 letters (S V A W H d B c Ω E). | It is an analog read-only memory used as a Character Generator for code row 5, 10 letters (S V A W H d B c Ω E). | ||
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e.g. "mS" would actually indicate milli-Siemens (aka "mmhos", unit of conductivity) instead of milliseconds. | e.g. "mS" would actually indicate milli-Siemens (aka "mmhos", unit of conductivity) instead of milliseconds. | ||
The | The 155-0023-00 through 155-0027-00 (M160-M164) share the same silicon and differ only in the metallization layers. | ||
[[File:Tek7000-readout-charset.jpg|600px]] | [[File:Tek7000-readout-charset.jpg|600px]] | ||
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* [[Media:Tek 155-0023-00 155-0024-00 155-0025-00 155-0026-00 155-0027-00.pdf|Tektronix 155-0026-00 Datasheet (PDF)]] | * [[Media:Tek 155-0023-00 155-0024-00 155-0025-00 155-0026-00 155-0027-00.pdf|Tektronix 155-0026-00 Datasheet (PDF)]] | ||
[[Category:Tektronix-made integrated circuits]] | [[Category:Tektronix-made monolithic integrated circuits]] | ||
Revision as of 02:20, 26 July 2018
The Tektronix 155-0026-00 (M163) is a Tek-made character generator chip in a 16-pin plastic DIP, designed by Barrie Gilbert for the 7000 series readout system.
It is an analog read-only memory used as a Character Generator for code row 5, 10 letters (S V A W H d B c Ω E).
The letter "S" is in upper case, therefore the 7000 series somewhat incorrectly display time units, e.g. "mS" would actually indicate milli-Siemens (aka "mmhos", unit of conductivity) instead of milliseconds.
The 155-0023-00 through 155-0027-00 (M160-M164) share the same silicon and differ only in the metallization layers.
