Digital Channel Acquisition System Specifications - Tektronix MDO3000 Series Technical Reference

Specifications
Digital Channel Acquisition System Specifications
Table 2: Digital channel acquisition system specifications
Characteristic
Threshold voltage range
Digital channel timing resolution
Threshold accuracy (See page 89.)
Minimum detectable pulse
Channel to channel skew (typical)
10
Description
–15 V to +25 V
Minimum: 2 ns for the main memory
Minimum: 121.2 ps for MagniVu memory
± [100 mV + 3% of threshold setting after calibration], after valid SPC
2.0 ns
Using MagniVu memory. Specified at the input to the P6316 probe with all
eight ground inputs connected to the user's ground. Use of lead sets, grabber
clips, ground extenders, or other connection accessories may compromise this
specification.
500 ps
Digital Channel to Digital Channel only
This is the propagation path skew, and ignores skew contributions due to
bandpass distortion, threshold inaccuracies (see Threshold Accuracy), and
sample binning (see Digital Channel Timing Resolution).
MDO3000 Series Specifications and Performance Verification