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{{Probe Sidebar | |||
The '''Tektronix P6451''' is an 8+1 channel active logic probe designed for use with the [[7D01]], [[7D02]], [[DL502]], [[LA501A]], [[WR501]], [[308]], [[318]], and [[ | |manufacturer=Tektronix | ||
It presents nine | |model=P6451 | ||
|summary=8+1-channel logic analyzer probe | |||
|for=7D01, 7D02, DL502, LA501A, WR501, 308, 318, 338 | |||
|image=Tek6451-coiled.jpg | |||
|caption=Tektronix P6451 Probe | |||
|introduced=1977 | |||
|discontinued=(?) | |||
|designers=Wendell Damm; | |||
|manuals= | |||
* [[Media:062-2372-00.pdf|P6451 Data Sheet (062-2372-00)]] (1976) | |||
* [[Media:070-2515-00.pdf|P6451 Instructions (070-2515-00)]] (1980) | |||
}} | |||
The '''Tektronix P6451''' is an 8+1 channel active logic probe designed for use with the [[7D01]], [[7D02]], [[DL502]], [[LA501A]], [[WR501]], [[308]], [[318]], [[338]], and [[8550]]. | |||
It presents nine differential ECL signals back to the input section of the analyzer − 8 data channels, plus a 9<sup>th</sup> channel that is used either as a clock or as a qualifier. | |||
[[File:P6451-equiv.jpg|thumb|300px|right|Channel equivalent circuit (click to enlarge)]] | [[File:P6451-equiv.jpg|thumb|300px|right|Channel equivalent circuit (click to enlarge)]] | ||
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It is also possible to use standard jumper wires with pins, sockets or clips on the other end for connecting inputs. | It is also possible to use standard jumper wires with pins, sockets or clips on the other end for connecting inputs. | ||
There are two versions of the P6451: | |||
* Part No. 010-6451-02/-03 has a straight connector, and is intended for 7000-series and TM500 plug-ins (e.g.[[7D02]], [[SA501]]) and [[8550|8550 series]] development systems. | |||
* Part No. 010-6451-05/-07 has a 90° connector and is intended for 300 series analyzers (e.g. [[308]]). The -07 also has additional series resistance in the inputs for damping ringing caused by a lead set. | |||
[[P6458]] is a 4-channel version for the [[SA501]], which works with either model. | |||
{{BeginSpecs}} | {{BeginSpecs}} | ||
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{{EndSpecs}} | {{EndSpecs}} | ||
==Links== | ==Links== | ||
* [http://www.barrytech.com/tektronix/probes/tekp6451.html P6451 @ barrytech.com] | * [http://www.barrytech.com/tektronix/probes/tekp6451.html P6451 @ barrytech.com] | ||
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P6451-int-2.jpg | P6451 probe internal, PCB back | P6451-int-2.jpg | P6451 probe internal, PCB back | ||
P64xx-jumper.jpg | Using P6451/[[P6406]] probes with jumper wires | P64xx-jumper.jpg | Using P6451/[[P6406]] probes with jumper wires | ||
P6451-Terminals.jpg | P6451 lead terminals | |||
010-6451-03 1985.jpg | |||
</gallery> | </gallery> | ||
==Components== | |||
{{Parts|P6451}} | |||
[[Category:Logic analyzer probes]] | [[Category:Logic analyzer probes]] |