Manual

CS4391
DS335PP4 9
SWITCHING CHARACTERISTICS - DSD (T
A
= -10 to 70° C; Logic 0 = AGND = DGND;
Logic 1 = VL = 5.5 to 1.8 Volts; C
L
=20pF)
Parameter Symbol Min Typ Max Unit
MCLK Duty Cycle 40 50 60 %
SCLK Pulse Width Low t
sclkl
TBD - - ns
SCLK Pulse Width High t
sclkh
TBD - - ns
SCLK Period t
sclkw
TBD
--ns
SDIN valid to SCLK rising setup time t
sdlrs
TBD - - ns
SCLK rising to SDIN hold time t
sdh
TBD - - ns
sclkh
t
sclkl
t
SDATA
SCLK
sdlrs
t
sdh
t
Figure 2. Direct Stream Digital - Serial Audio Input Timing