Agilent / HP 16555A
Logic Analysis Card, 68 Channels, 1M/2M Mem
Description
The Agilent/HP 16555A of state and timing analyzers offer a range of memory depths and state analysis speeds to fit your application.
The Agilent 16555A offers industry standard state and timing analysis features at an affordable price.
All Agilent 16655A analyzer uses the same probing scheme, which makes it possible for you to easily interchange probing interconnections whenever your probing needs change.
All 16555A analyzer connects to broad and growing selection of preprocessor solutions because the probes are compatible with previous Agilent state and timing analyzer modules.
With the Agilent 16555A analyzer there is no need to connect special probes to view timing activity. All channels on HP state and timing analysis modules perform either state or timing functions. The Agilent 16555A analyzer performs simultaneous fully time-correlated state analysis on some channels and timing analysis on the rest.
It is possible to analyze distant timing events with transitional timing using the 16555A. Capture events that are seconds apart while maintaining 4-ns resolution with the 16555A.
Transitional timing samples run at full speed but only stores data when a transition occurs. This technique effectively extends total time captured by the acquisition memory while maintaining high time resolution.
In state mode, set up compare mode to “run until compare not equal” to capture intermittent errors. Use compare for quick go/no-go testing of your product in manufacturing. State compare shows you the effects of system changes by comparing each sample in the current measurement to each sample in the previous measurement.
State and timing analyzers lets the user display state measurements in listings, X-Y chart, or state waveforms. In addition to the waveform display, the 16555A allows to display timing information as a listing.
Key Points
Capture up to 204, 4M deep channels simultaneously
Specifications
Conventional timing analysis rate: 250/500MHz
Glitch timing analysis rate: 125MHz
State Analysis Rate: 110MHz
Channels per card: 68
Channels per timebase: 204
Memory depth/channel: 1024K/2048K
Minimum detectable glitch: 3.5ns
Probe input R and C: 100 k Ohms and ~8 pF
Trigger sequence levels: 12 in state and 10 in timing