Puriken Co., Ltd. Printed Circuit Board Signal Quality

The beta pattern may become narrower at the beer clearance!

We would like to introduce "signal quality," which is a key point in our design. The appropriate pattern width and via for the current value are roughly 1A/1mm and 1A/φ1.0mm. The placement of capacitors should be as close as possible to the corresponding terminals, especially for those with smaller multipliers. GND vias should be placed as close to the pads as possible, and power lines should connect to the corresponding terminals via capacitors, taking into account simultaneous switching of bus lines. 【Features】 ■ Appropriate pattern width and via for the current value ■ Solid patterns may become narrower due to via clearance ■ Placement of capacitors ■ Clock, control signals, and reset signals should be routed in a way that does not interfere with other wiring *For more details, please feel free to contact us.

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