CS4361(2005) 查看數據表（PDF） - Cirrus Logic

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CS4361
(Rev.:2005)

20-pin, 24-bit, 192 kHz, 6-channel D/A Converter

Cirrus Logic 

CS4361

VQ and outputs

ramp down

USER: Apply Power

Power-Down State

VQ and outputs low

VQ and outputs

ramp down

USER: Apply RST

USER: Apply MCLK, release RST

VQ and outputs ramp up

USER: Apply RST

USER: Remove

LRCK or MCLK

Wait State

USER: Apply LRCK and MCLK

USER: Remove

LRCK or MCLK

USER: change

MCLK/LRCK ratio

MCLK/LRCK Ratio Detection

USER: change

MCLK/LRCK ratio

USER: No SCLK

SCLK mode = internal

Normal Operation

De-emphasis

available

USER: Applied SCLK

SCLK mode = external

Normal Operation

De-emphasis

not available

Analog Output

is Generated

Analog Output

is Generated

Figure 12. CS4361 Initialization and Power-Down Sequence

16

DS672A2

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