155-0137-00: Difference between revisions
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|Description=pre-amp/comparator | |Description=pre-amp/comparator | ||
|Used_in=P6451;P6452;P6458 | |Used_in=P6451;P6452;P6458 | ||
|Designers= | |Designers=Oscar Olson | ||
}} in a ceramic package. | }} in a ceramic package. It was designed by [[Oscar Olson]]. | ||
[[File:P6451-equiv.jpg|thumb|350px|right|Channel equivalent circuit (click to enlarge)]] | [[File:P6451-equiv.jpg|thumb|350px|right|Channel equivalent circuit (click to enlarge)]] | ||
It contains five comparators with | It contains five comparators made of dual JFET dies feeding comparators with differential ECL outputs using commercial [[MC10216]] dies ([[156-0775-00]]) that can drive terminated 100 Ω twisted-pair lines. | ||
The instrument input would contain differential ECL receivers like the | The instrument input would contain differential ECL receivers like the [[MC10115]] or [[MC10216]]. | ||
==See also== | |||
* [[165-2304-01]] | |||
==Used in== | ==Used in== | ||
{{Part usage}} | |||
==Datasheet== | ==Datasheet== | ||
* [[Media:Tek 155-0137-00.pdf|Tektronix 155-0137-00 Datasheet | * [[Media:Tek 155-0137-00.pdf|Tektronix 155-0137-00 Datasheet]] | ||
[[Category:Tektronix-made hybrid integrated circuits]] | [[Category:Tektronix-made hybrid integrated circuits]] | ||
Latest revision as of 02:42, 14 September 2023
The Tektronix H493 (P/N 155-0137-00) is a pre-amp/comparator hybrid integrated circuit in a ceramic package. It was designed by Oscar Olson.
It contains five comparators made of dual JFET dies feeding comparators with differential ECL outputs using commercial MC10216 dies (156-0775-00) that can drive terminated 100 Ω twisted-pair lines. The instrument input would contain differential ECL receivers like the MC10115 or MC10216.
See also
Used in
Some instruments using part 155-0137-00
| Instrument | Manufacturer | Class | Model | Description | Introduced |
|---|---|---|---|---|---|
| P6451 | Tektronix | Probe | P6451 | 8+1-channel logic analyzer probe | 1977 |
| P6452 | Tektronix | Probe | P6452 | 100 MHz, 8-channel probe | 1982 |
| P6458 | Tektronix | Probe | P6458 | 4-channel control input probe | (?) |