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The unique 2 + 16-channel mixed signal oscilloscope (MSO) models and the traditional 2- and 4-channel models are optimized with just the capabilities you need for verifying and debugging designs that include A/Ds, D/As, DSPs, and embedded 8- or 16-bit microcontrollers. These scopes give you the tools you need to solve your mixed analog and digital engineering challenges more easily. Ideal for mixed analog and digital analysis Ideal for analyzing designs with both analog and digital components, the 54600-Series scopes combine three critical features: • Up to 8 MB of MegaZoom deep memory come standard so you can capture long, non-repeating signals, maintain high sample rate, and quickly zoom in on areas of interest • A revolutionary ultra-responsive, high-definition display that lets you see more signal detail than ever before • Flexible triggering that lets you easily isolate and analyze the complex signals and fault conditions common in mixed analog and digital designs. I2C, CAN, LIN, USB, and SPI triggering come standard. N2758A CAN trigger module option is also available. This combination of capabilities is tailored to give you the measurement power you need to get your mixed analog and digital job done faster. At Agilent Technologies, we focus on developing products that help you do your job better. That’s why 54600-Series scopes are optimized for your needs. Choose the one that’s right for your application and your budget. Selection Guide Figure 1. 2 + 16-channel mixed signal oscilloscope (MSO) family shown with 2- and 4-channel models. Selection Guide Model Bandwidth Maximum Sample Rate Maximum Memory* Channels 54621A 60 MHz 200 MSa/s 4 MB 2 54621D 60 MHz 200 MSa/s 4 MB 2+16 54622A 100 MHz 200 MSa/s 4 MB 2 54622D 100 MHz 200 MSa/s 4 MB 2+16 54624A 100 MHz 200 MSa/s 4 MB 4 54641A 350 MHz 2 GSa/s* 8 MB 2 54641D 350 MHz 2 GSa/s* 8 MB 2+16 54642A 500 MHz 2 GSa/s* 8 MB 2 54642D 500 MHz 2 GSa/s* 8 MB 2+16 * Maximum sample rate and memory are interleaved; deep memory is standard, no options needed. Selection Guide (continued) Figure 2. 2 + 16-channel mixed signal oscilloscope (MSO) allows you to view analog and digital content on one instrument. Mixed-signal scopes (models 54621D, 54622D, 54641D, and 54642D) The mixed-signal oscilloscopes (MSO), with 2 analog channels and 16 digital channels, uniquely combine the detailed signal analysis of a scope with the multichannel timing measurements of a logic analyzer. They let you see the complex interactions among your signals on up to 18 channels at the same time. No more guesswork and no more poking around to see a few channels at a time. These scopes can easily conquer mixed analog and digital debugging problems that a traditional scope can't begin to address, because they let you simultaneously test and monitor the high- speed digital control signals and the slower analog signals in your design. 4-channel scope (model 54624A) If your designs include heavy analog content, the 100-MHz 54624A will give you the channel count and measurement power you need, including MegaZoom deep memory, high-definition display, and flexible triggering. Whether you’re testing designs with four inputs, such as anti-lock brakes, or monitoring multiple outputs of a power supply, the 4-channel model helps you get your debug and verification done with ease. 2-channel scopes (models 54621A, 54622A, 54641A, and 54642A) The 2-channel models bring all the benefits of MegaZoom deep memory, high-definition display, and flexible triggering to those value-minded designers with lower channel requirements. They give you an affordable way to see long time periods while maintaining high sample rate so you can see details in your designs. Affordable and Responsive MegaZoom deep memory With 4 MB to 8 MB of MegaZoom deep memory, 54600-Series scopes give you deep-memory capture without the sluggish response and complex operation you’ve had to tolerate with other deep-memory scopes. And unlike the alternatives, MegaZoom deep memory is not a special mode. That means it’s always available to help you find details buried in complex signals, discover anomalies, correlate high-speed digital control signals with slower analog signals and capture infrequent events. The dilemma of having to trigger twice to get a long time capture or to see detailed resolution is solved with MegaZoom deep memory as you can have both with a single measurement. Deep memory means that the sample rate stays high even when capturing long time periods. The 54600-Series scopes are the only deep-memory scopes that respond instantly to your control inputs with a fast, responsive display. Compare them to other scopes in this price range – only the 54600-Series provides deep memory at an affordable price. Figure 3. The bright dot on the high-definition display is a distortion in 1 of the 1,500 pulses captured in this single-shot measurement. Simply dial in for a closer look using MegaZoom pan and zoom, and you’ll see the details that would...