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Logic Analyzer

A Keysight logic analyzer helps you minimize project risk by providing the most reliable, accurate measurements and the most complete view of system behavior. This comprehensive family of logic analyzer products offers the measurement capabilities, probing, application support and analysis tools to meet your toughest digital debug needs.

  • AXIe-based logic analyzers provide the highest performance available, with state acquisition rate up to 4 Gb/s, 136 channels per module, and memory depth up to 200M.
  • 16900 Series modular logic analyzers deliver the best long-term value. You get the flexibility to configure a system the way you want. Purchase what you need now then upgrade as your needs evolve.
  • "NEW" 16850 Series portable logic analyzers deliver the fastest timing capture with deep memory for fast digital system debug. Take advantage of 2.5 GHz timing capture with up to 128 M sample memory, up to 1.4 GHz trigger sequencer for state and timing capture, and both single-ended and differential probing options.
  • 16800 Series portable logic analyzers offer you an exclusive combination of high-performance logic analysis and pattern generation in a fixed logic analyzer configuration at an affordable price. State speed and memory depth are upgradeable at time of purchase or later as your needs evolve.

Compare All Logic Analyzers (24)

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Keysight Logic Analyzers
Keysight Logic Analyzers

Selection Guide 2015-03-26

Probing Solutions for Logic Analyzers - Data Sheet
A total overview of the probing solutions for logic analyzer applications. In addition, technical information is provided to help the customer understand how these probes are deployed.

Data Sheet 2015-03-20

16800 Series Portable Logic Analyzers - Data Sheet
The 16800 Series logic analyzers give you more measurement capabilities to overcome your toughest digital debug challenges - without spending more. 8 fixed configuration models offer 34, 68, 102, 136, or 204 channels of logic analysis. 3 of the 8 models also include a built-in 48-channel logic analyzer. Large, 15 inch display is standard. Touch screen is optional.

Data Sheet 2015-03-20

Windows 7 Upgrade Kits for 16800 Series, 16901A and 16902B Logic Analyzers - Data Sheet
Windows 7 upgrade kit options are available to replace an existing Intel 915GUX motherboard or Adlink M880 motherboard with an Adlink M890 motherboard and supply a new imaged HDD or SSD.

Data Sheet 2015-03-20

InfiniiVision MSO Dynamic Probe for Xilinx FPGAs (N5406A, DSOX4FPGAX, and DSOX6FPGAX) - Data Sheet
FPGA dynamic probe for Xilinx used with InfiniiVision 6000, 7000, or 4000 X-Series MSOs provides an effective solution for simple, thorough complex debugging of systems incorporating Xilinx FPGAs.

Data Sheet 2015-03-17

W4630A Series DDR4 BGA Interposers for Logic Analyzers - Data Sheet
The W4630A Series DDR4 BGA interposers enable probing of embedded memory DRAM directly at the ball grid array with Keysight logic analyzers.

Data Sheet 2015-03-03

16800 Series Portable Logic Analyzer Video Demo
Informative demo video for the 16800 Series logic analyzers...

Demo 2015-02-27

B4621B for DDR2, DDR3, or DDR4 Debug and Validation - Data Sheet
The B4621B protocol-decode software translates Translates acquired signals into easily understood bus transactions showing associated data bursts for double- edge data-rate captures up to 2.5Gb/s.

Data Sheet 2015-02-26

M9502A and M9505A 2 and 5-Slot AXIe Chassis - Data Sheet
The Keysight M9502A 2-slot and M9505A 5-slot AXIe chassis data sheet provides preliminary specifications and product ordering information.

Data Sheet 2015-02-24

DDR Post Process Compliance Tool User Guide
This guide describes how to use the DDR Post Process Compliance tool to evaluate the captured DDR/LPDDR data against a set of user- defined limits. This guide covers only the DDR Post Process Compliance tool. The Online Help for the other tools included in the Keysight B4622B toolset are available on installing the product.

User Manual 2015-01-27

B4622B Real Time Compliance Tool User Guide
This guide describes how to use the Real Time Compliance Tool to evaluate DDR/LPDDR data in real- time to detect and report violations to compliance limits. This tool is a part of the Keysight B4622B DDR Protocol Compliance and Analysis toolset

User Manual 2015-01-27

HDMI and DisplayPort Design and Test – A Better Way - Brochure
Brochure covering Keysight’s HDMI and Displayport test solutions portfolio and applications, discussing measurement challenges and showing how the test solutions and services address these.

Brochure 2015-01-23

PDF PDF 11.70 MB
Pro Series Soft Touch Connectorless Probes User's Guide
This user's guide tells you how to design your target system to accept the probe, and how to use the probe.

User Manual 2014-12-16

InfiniiVision Oscilloscope Probes and Accessories - Selection Guide Data Sheet
The right probes and accessories for your particular application--The 54600-series scopes combine three critical features; 2 MB of MegaZoom deep memory on each channel, are volutionary high-definition display, and flexible triggering CAN triggering. This combination of capabilities is tailored togive you the measurement power you need to get your mixed analog and digital job done faster.

Data Sheet 2014-12-10

Connector-based Probes for Logic Analyzers User's Guide
This user's guide provides information about probing options, mechanical considerations, operating the probe, circuit board design, pin assignments, and load models for the E5378A, E5379A, E5380B, and E5386A probes.

User Manual 2014-12-08

Logic and Protocol Analyzer Online Help - PDF Version (Version 06.03)
These are PDF versions of the Windows HTML Help files that come with the Keysight Logic and Protocol Analyzer application software.

Help File 2014-12-08

ZIP ZIP 42.39 MB
Logic and Protocol Analyzer User Guide
This guide provides information on how to set up, configure, and use the Keysight Logic Analyzers to capture and analyze data. It provides detailed information on how to use the Keysight Logic and Protocol Analyzer software.

User Manual 2014-12-08

PDF PDF 11.60 MB
Logic and Protocol Analyzer Online Help Files (Version 06.03)
These are the online help files that come with the Keysight Logic and Protocol Analyzer application software.

Help File 2014-12-08

ZIP ZIP 85.91 MB
U4154A Service Guide
U4154A Service Guide

Service Manual 2014-12-04

16850 Series Portable Logic Analyzers Service Guide
This book is the service guide for the 16850 Series portable logic analyzers.

Service Manual 2014-11-28

External Boot Drive for Keysight Logic Analysis Systems Installation Guide
Describes how to install the E5862A external boot drive for 16900 Series and 16800 Series logic analysis systems.

Installation Manual 2014-11-27

E5864A Removable Hard Drive for 16850-Series Logic Analyzers Installation Guide
This guide describes how to install, use, and safely handle the E5864A removable hard drive.

Installation Manual 2014-11-25

Keysight W2630 Series DDR2 DRAM BGA Probes Installation Guide
Instructions for connecting and using the DDR BGA probes.

Installation Manual 2014-11-18

B4621B DDR Bus Decoder User Guide
This guide describes how to use the Keysight B4621B DDR memory bus decoder to view transactions, commands, and data from a DDR2, DDR3, or DDR4 memory bus.

User Manual 2014-11-13

Oscilloscope Probes and Accessories - Selection Guide
To get the most out of your oscilloscope, you need the right probes and accessories for your particular applications.

Selection Guide 2014-11-05

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