28 | Keysight | U4164A Logic Analyzer Module - Data Sheet
Technical Specifications and Characteristics (Continued)
Trigger characteristics (Continued)
Maximum trigger sequence levels (nom)
Trigger sequence level branching (nom)
Trigger position (nom)
Maximum occurrence counter (nom)
Maximum pattern width (nom)
8
Arbitrary 4-way if/then/else
Start, center, end, or user-defined
999,999,999
128 bits – single label
408 bits – AND of multiple labels across three-card set
64 bits
100 ns to 27 hours (in timing modes)
200 * state clock period to 27 hours (in state mode)
5 ns
± (5 ns + 0.01%) (in timing modes)
± (8 * state clock period + 2 ns + 0.01%) (in state mode)
40 ns (in timing modes)
Maximum range width (nom)
Timer range (nom)
Timer resolution (nom)
Timer accuracy (typ)
Timer reset latency (nom)
80 * state clock period (in state mode)
General
Number of channels (nom)
136 in one U4164A
272 in two U4164As combined
408 with three U4164A combined
Maximum channels on a single time base and trigger (nom)
Number of analyzers (nom)
408
1
Input signal amplitude Vamptd (typ)
≥350 mV
Supported signal types
Voltage threshold (typ)
Single-ended and differential
–5 to +5 V
–4 to +4 V when in dual sample or quad sample state modes
Minimum threshold resolution (typ)
Threshold accuracy (typ)
Threshold setting granularity
2 mV
± (30 mV + 1% of setting)
By channel
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