P6444

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The Tektronix P6444 programmable-threshold probe can be used with the 1230, 1225 and 1220 logic analyzers.

It is a 16-channel data acquisition probe with 2 clocks, 1 qualifier and 1 external trigger input.

Note from operators manual:

You cannot mix P6442 probes with P6443 or P6444 probes to take an acquisition.
If you acquire data on P6442 probes at the same time you try to sample data on P6443/P6444 probes, the acquired data from the P6443/P6444 probes will be invalid.

Specifications

The P6444 is significantly larger then the P6442 and P6443.

Two versions exist, one has a removable cable and a different probe socket. The internals are exactly the same for both version though.

The pin-out of the probe is given. (looking from the front)

Notch Notch Notch
NC EXT CLK2 QUAL CLK1 NC D14 D12 D10 D8 NC D6 D4 D2 D0
GND GND GND GND GND GND D15 D13 D11 D9 GND D7 D5 D3 D1

Links

Pictures

Thanks to Keith Neufeld for the pictures!