155-0135-00: Difference between revisions
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{{Monolithic IC | |||
|Manufacturer=Tektronix | |||
|Model=M171 | |||
|Part_nos=155-0135-00 | |||
|Description=custom legend generator | |||
|Used_in=7A16P;7B90P | |||
|Designers=Roger McCoy;Mike Metcalf; | |||
}} in a 20-pin DIP, designed by [[Roger McCoy]] and [[Mike Metcalf]]. | |||
{{M092}} | |||
==Used in== | ==Used in== | ||
* [[7A16P]] (U301310) | |||
* [[7B90P]] (U501000) | |||
{{Part usage}} | |||
==Photos== | |||
<gallery> | |||
Tek 155-0135-00.jpg | |||
</gallery> | |||
[[Category:Tektronix-made integrated circuits]] | [[Category:Tektronix-made monolithic integrated circuits]] | ||
Latest revision as of 12:40, 10 August 2024
The Tektronix M171 (P/N 155-0135-00) is a custom legend generator monolithic integrated circuit in a 20-pin DIP, designed by Roger McCoy and Mike Metcalf.
it contains a 12×10×4 read-only memory coupled to a 4-bit D/A converter with internal current sources that can directly interface with the row and column current inputs of the 7000 series readout system.
The 155-0086-00/0087/0088/0104/0105/0110/0135-00 (M165, M166, M167, M169, M170, ?, M171) are based on the M092 chip with and differ only in the metallization layers.
Data
Used in
Some instruments using part 155-0135-00
| Instrument | Manufacturer | Class | Model | Description | Introduced |
|---|---|---|---|---|---|
| 7A16P | Tektronix | Plug-in | 7A16P | 150/200 MHz vertical amplifier | 1978 |
| 7B90P | Tektronix | Plug-in | 7B90P | 400 MHz programmable timebase | 1978 |
