CDB4923 데이터 시트보기 (PDF) - Cirrus Logic

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CDB4923

Multi-Channel Digital Audio Decoders

Cirrus Logic 

CS4923/4/5/6/7/8/9

SWITCHING CHARACTERISTICS—CMPDAT, CMPCLK

(TA = 25 °C; VA, VD = 3.3 V ±5%; Inputs: Logic 0 = DGND, Logic 1 = VD, CL = 20 pF)

Parameter

Symbol

Min

Serial compressed data clock CMPCLK period

Tcmpclk

37

CMPDAT setup before CMPCLK high

Tcmpsu

5

CMPDAT hold after CMPCLK high

Tcmphld

3

Max

Unit

-

ns

-

ns

-

ns

CMPCLK

CMPDAT

Tcmpsu

Tcmpclk

Tcmphld

Figure 2. Serial Compressed Data Timing

6

DS262F2

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