16854A Agilent Logic Analyzer


The 16854A is a 136 channel Logic Analyzer from Agilent. A logic analyzer is a type of electronic test equipment that engineers use to capture and display signals from a digital circuit or system. Logic analyzers are useful for measuring data, such as state machine traces, timing diagrams, and protocol decodes. When an engineer needs to view the timing relationship between multiple signals, he or she will use a logic analyzer for signal monitoring over time.

Additional Features:

  • 136 channels
  • Application support for many complex designs
  • 15-inch touchscreen
  • Microsoft Windows® 7 Embedded (64-bit)

Timing analysis (asynchronous sampling):

  • 2.5 GHz / 5 GHz (400 ps 200 ps) deep conventional and transitional timing analysis (full/half channel)
  • Up to 128M/256M deep memory (full/half channel)
  • 12.5 GHz (80 ps) Timing Zoom with 256 K memory

State analysis (synchronous sampling):

  • 350 MHz state clock/700 Mbps data rate (standard)
  • 700 MHz state clock/1400 Mbps data rate (optional)
  • Up to 128M deep memory
  • Reliable measurements on eye openings as small as 200 ps by 100 mV

Trigger sequencer:

  • 1.4 GHz standard


  • Single-ended direct connect flying lead, Mictor and Soft Touch Pro
  • Compatible with U4201A cable plus any 90-pin header probes

The Agilent 16854A portable logic analyzer offers the highest performance, with deep, high speed timing and state measurements, combined with the applications and usability your digital development teams need to debug their modern systems.

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