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What to consider when designing boards with analog, digital and op amps. Thank you very much Arthur Kay. Other Links: - Arthur’s LinkedIn: - Texas Instruments: - FEDEVEL courses: Chapters: 00:00 What is this video about 00:28 Floor plan - component placement 04:55 Return current 06:24 Crosstalk vs. height 07:18 Crosstalk vs length, spacing and thickness 10:41 Split planes, analog and digital grounds 14:29 Slot / split in reference plane 18:22 OP amp layout example 20:25 Decoupling 26:48 Electrical overstress 30:10 TVS diode protection 37:25 Component specification 42:06 Common mode noise rejection 46:34 Power supply noise rejection 49:30 Simulations 1:02:36 Measurements - don’t rely upon them 1:05:51 Measure with oscilloscope 1:08:09 Clean your boards 1:09:21 If it works, maybe fix it 1:12:48 Use evaluation modules 1:17:45 Real example: Common mode noise rejection 1:20:58 Real example: Power supply noise rejection ------------------------------------------------------ Would you like to support me? It’s simple: - Sign up for online courses hosted on our platform: - You can also support me through Patreon: - FEDEVEL Discord: It is much appreciated. Thank you, - Robert
