CS4340-BS View Datasheet(PDF) - Cirrus Logic

Part Name

Description

MFG CO.

CS4340-BS

24-Bit, 96 kHz Stereo DAC for Audio

Cirrus Logic 

LRCK

t slrd

SCLK

SDATA

t sdlrs

t slrs

t sclkh

t sclkl

t sdh

Figure 1. External Serial Mode Input Timing

LRCK

SDATA

*INTERNAL SCLK

t sclkr

t sdlrs t sdh

t sclkw

Figure 2. Internal Serial Mode Input Timing

*The SCLK pulses shown are internal to the CS4340.

LRCK

MCLK

1

N

N

2

*INTERNAL SCLK

DS297PP3

SDATA

Figure 3. Internal Serial Clock Generation

* The SCLK pulses shown are internal to the CS4340.

N equals MCLK divided by SCLK

CS4340

11

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