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3 bypass capacitors, Figure 4. bypass capacitor placement, Crd5378 – Cirrus Logic CRD5378 User Manual

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CRD5378

30

DS639RD2

2.5.3

Bypass Capacitors

Each device power supply pin includes 0.1 µF bypass capacitors placed as close as possible to the pin.
Each power supply net includes at least 68 µF bulk capacitance as a charge well for transient current
loads.

Figure 4. Bypass Capacitor Placement

VD
Bypass

CS3302A
Device

VA+ bypass

VA- bypass