PQ143 overview
PQ143 is a component documented by Pico Technology Ltd. The PDF description identifies it as "FlexRes oscilloscopes and MSOs." This guide condenses the most useful engineering information from the available PDF so that designers and sourcing teams can identify the checks that still need confirmation in the original document.
Datasheet snapshot
- Manufacturer: Pico Technology Ltd.
- Part number: PQ143
- Category: IC
- Datasheet length: 22 Pages
Specifications and operating details
The following points were extracted from the PDF text. Check the associated conditions, notes and limits in the complete document before using a value in a design.
- To handle this variety of signal types, PicoScope 5000D Series FlexRes oscilloscopes provide 8 to 16 bits of vertical resolution, with up to 200 MHz bandwidth and 1 GS/s sampling speed.
- PicoScopes include advanced features such as mask limit testing, serial decoding, advanced triggering, automatic measurements, math channels (including the ability to plot frequency and duty cycle against time), XY mode and segmented memor.
- This allows you to view and measure features such as noise and ripple superimposed on larger DC or low-frequency voltages.
- DeepMeasure calculates sixteen parameters per cycle, including cycle time, frequency, pulse width, duty cycle, rise and fall time, overshoot, undershoot, max voltage and min voltage.
- In fact, the PicoScope 5000D Series can capture waveforms over 500 ms long with 1 ns resolution.
- In contrast, the same 500 ms waveform captured by an oscilloscope with a 10 megasample memory would have just 50 ns resolution.
- You can set up a trigger condition to store a separate capture in each segment, with as little as 1 µs dead time between captures.
Topics covered by the datasheet
The document includes sections related to:
- Ordering information
Engineering review checklist
- Confirm supply rails, clock limits, memory size, peripheral mapping and I/O voltage compatibility.
- Check package pinout, boot configuration, programming interface and silicon-revision errata.
- Budget decoupling, thermal margin, startup timing and firmware recovery behavior before release.
Always confirm values against the latest manufacturer-controlled datasheet, especially when qualifying a substitute or releasing a production BOM.
View the complete PDF and model record
Open the PQ143 datasheet and model details to review the complete PDF, document pages and available product information.
Source attribution
Adapted from the PDF associated with this DigiCamel model page.
Source model URL: https://www.digicamel.com/product.php?slug=pq143-pico-technology-ltd