PCM2912A: PCM2912A

Jyotsna Dhiman

Part Number: PCM2912A

How can we test this ic without microphone?

Please, tell us . Can we connect all Vcc voltages at same point?

+1 Sanjay Dixit over 4 years ago

A analog signal from a signal generator can be connected through a 4u7 capacitor to pin 16. This can replace mic

Vbus is the source power(5v) . All other points on the chip (VCCA/VCCP/VCCL/VCCR/VDD) are powered from internal regulators in IC

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