CSR8635 View Datasheet(PDF) - CSR plc

Part Name

Description

Manufacturer

CSR8635

The CSR8635 QFN single-chip Bluetooth® audio ROM device targets mid-range stereo speakers and headsets.

CSR plc 

The firmware controls the overall gain control of the DAC. Its setting is a combined function of the digital and analogue

amplifier settings.

Analogue Gain Selection

Value

DAC Analogue Gain

Setting (dB)

Analogue Gain Selection

Value

DAC Analogue Gain

Setting (dB)

7

0

3

-12

6

-3

2

-15

5

-6

1

-18

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+ MIC1

Figure 9.4: Microphone Biasing

Production Information

© Cambridge Silicon Radio Limited 2013

Confidential Information - This Material is Subject to CSR's Non-disclosure Agreement

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