P6451: Difference between revisions

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[[File:Tek6451-coiled.jpg|thumb|300px|right]]
{{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 [[338]].   
|manufacturer=Tektronix
It presents nine balanced 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.   
|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.


Part numbers for the P6451 are 010-6451-03 (straight connector) or 010-6451-05 (90° connector e.g. for [[308]]).
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}}


==Manuals==
* [[Media:062-2372-00.pdf| P6451 Data Sheet (062-2372-00)]]  (1976)
* [[Media:070-2515-00.pdf|P6451 Instructions (070-2515-00)]] (1980)
==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]]