Description

Features and Specifications of Keysight (Agilent/HP) 54645D:

•  Dual-channel 100-MHz scope with 200 MSa/s
•  1 MB of memory per scope channel
•  16 logic timing channels with 400 MSa/s on 8 channels (2 MB memory/ch) 200 MSa/s on 16 Channels (1 MB memory/ch)
•  Ideal for debugging 8- or 16-bit microcontroller systems
•  MegaZoom technology for easyto-use responsive deed memory
•  Simple easy-to-use controls
•  Powerful triggering

New mixed-signal testing power
With the introduction of the Agilent Technologies 54645D mixed-signal oscilloscope (MSO) to your lab, you will be able to easily view the complex relationships of your circuit’s analog and digital operation. Seamless integration of scope and logic channels in the 54645D MSO
allow you to view both the analog circuit operation on the two 100 MHz scope channels and the logic timing displayed on the 16 logic channels.
Analog and digital events are aligned in time so that you can easily relate cause and effect in many difficult mixed-signal troubleshooting situations, such as those encountered in debugging 8- or 16-bit microcontroller systems.

The 54645D gives you an oscilloscopelike operation of both the scope and logic channels. For example, simply turn the time-base knob to set the
time/division for all scope and logic channels. Press Autoscale for the display of all active analog (scope) and digital (logic) channels. There is no scope-logic mode switch, just a seamless integration of logic channels into a scope.

Agilent MegaZoom Technology
When you try to view analog and digital signals, the events of interest either take place over a long time span or they are widely separated
from the trigger event. With 1 million samples per channel, MegaZoom technology captures long time spans while maintaining the high sample
rate, allowing you to see the fine detail needed to solve elusive problems.

Before the introduction of the 54645D MSO with MegaZoom technology, deep-memory oscilloscopes were considered specialized tools because of their complex operation, non-responsive control panel, and excessive display dead time. These problems have been greatly reduced with the development of MegaZoom technology, which uses multiple processors optimized for the task of waveform acquisition, storage, and display.

Now you can have a deep memory scope in your lab that is also a scope you will use every day, as it is a deep-memory scope that responds instantly to your control inputs, has a high speed, low dead time display and deep memory with easy-to-use pan-and-zoom. With an easy-to-use control system, the 54645D MSO provides the triggering power you need to troubleshoot problems. You will find it ideally suited for everyday use because of its familiar scope edge triggering mode. This familiar scope mode is the one that can be used to solve most of your problems, as you can trigger on a rising or falling edge on any of the MSO’s 18 input channels.