P6451: Difference between revisions
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The P6451 has the ability to set different threshold voltages for each of three channel groups − 1-4, 5-8, and the 9th (called 'C' in the manual). | The P6451 has the ability to set different threshold voltages for each of three channel groups − 1-4, 5-8, and the 9th (called 'C' in the manual). | ||
The only active components are two custom hybrid pre-amp/comparator modules. | The only active components are two custom hybrid pre-amp/comparator modules containing comparators with FET inputs and differential ECL outputs that can drive terminated 100 Ω lines. The instrument input would contain differential ECL receivers like the 10115 or 10216. | ||
The P6451 uses the [[012-0747-00]] cable harness for attaching to the data source. | The P6451 uses the [[012-0747-00]] cable harness for attaching to the data source. | ||
Revision as of 23:32, 27 May 2017
The Tektronix P6451 is an 8+1 channel active logic probe designed for use with the 7D01, 7D02, LA501A, WR501, 308, 318, and 338. It presents nine balanced signals back to the input section of the analyzer − 8 data channels, plus a 9th channel that is used either as a clock or as a qualifier.
The P6451 has the ability to set different threshold voltages for each of three channel groups − 1-4, 5-8, and the 9th (called 'C' in the manual).
The only active components are two custom hybrid pre-amp/comparator modules containing comparators with FET inputs and differential ECL outputs that can drive terminated 100 Ω lines. The instrument input would contain differential ECL receivers like the 10115 or 10216.
The P6451 uses the 012-0747-00 cable harness for attaching to the data source.
Key Specifications
| Maximum Voltage | ±40 V nondestructive |
|---|---|
| Input impedance | 1 MΩ // 5 pF |
