USB 2.0

{"10":{"product":true,"area":10,"areas":[{"x":0.0835475,"y":0.8670803473491774,"w":0.016452749999999995,"h":0.03242714808043871}]},"1":{"product":true,"area":1,"areas":[{"x":0.9601545,"y":0.5498560329067642,"w":0.01516700000000003,"h":0.034777148080438754}]},"3":{"product":true,"area":3,"areas":[{"x":0.6145510000000001,"y":0.07072273308957953,"w":0.02160399999999993,"h":0.03805542047531992}]},"4":{"product":true,"area":4,"areas":[{"x":0.34223155000000005,"y":0.29219917733089584,"w":0.01904344999999995,"h":0.03582248628884826},{"x":0.5239969999999999,"y":0.2924989031078611,"w":0.017432000000000017,"h":0.0304138939670932}]},"5":{"product":true,"area":5,"areas":[{"x":0.8517374999999999,"y":0.3065599634369287,"w":0.01773750000000007,"h":0.039476873857404025}]},"6":{"product":true,"area":6,"areas":[{"x":0.11568044999999999,"y":0.7166931444241317,"w":0.017737849999999996,"h":0.03947669104204753}]},"7":{"product":false,"area":7,"areas":[{"x":0.034704385000000004,"y":0.9563738574040218,"w":0.019022965,"h":0.03947623400365642}]},"9":{"product":true,"area":9,"areas":[{"x":0.40327125,"y":0.47190063985374775,"w":0.01645229999999998,"h":0.03242714808043871}]}}

Component selectionDesign tips

Characteristics

The USB interface is probably the most widespread interface in the world, both in domestic and industrial environments. The USB 2.0 standard is a serial bus system with a maximum data rate of 480 Mbit/s.

Despite its widespread use, there are some points to consider when designing the application in order to achieve an EMC-compliant interface. Using suitable TVS diodes and current-compensated common-mode chokes for data lines, effective concepts can be developed to obtain non-critical circuits.