User Manual

CS5361
DS467F2 11
SWITCHING CHARACTERISTICS - SERIAL AUDIO PORT
Logic “0” = GND = 0 V; Logic “1” = VL, C
L
= 20 pF
Parameter Symbol Min Typ Max Unit
Output Sample Rate Single S peed Mode
Double Speed Mode
Quad Speed Mode
Fs
Fs
Fs
2
50
100
-
-
-
51
102
204
kHz
kHz
kHz
OVFL
to LRCK edge setup time
t
setup
16/f
sclk
--s
OVFL
to LRCK edge hold time
t
hold
1/f
sclk
--s
OVFL
time-out on overrange condition
Fs = 44.1, 88.2, 176.4 kHz
Fs = 48, 96, 192 kHz
-
-
740
680
-
-
ms
ms
MCLK Specifications
MCLK Period t
clkw
38 - 1953 ns
MCLK Pulse Duty Cycle 40 50 60 %
Master Mode
SCLK falling to LRCK t
mslr
-20 - 20 ns
SCLK falling to SDOUT valid t
sdo
0 - 32 ns
SCLK Duty Cycle - 50 - %
Slave Mode
Single Speed
Output Sample Rate Fs 2 - 51 kHz
LRCK Duty Cycle 40 50 60 %
SCLK Period t
sclkw
153 - - ns
SCLK Duty Cycle 45 50 55 %
SCLK falling to SDOUT valid t
dss
- - 32 ns
SCLK falling to LRCK edge t
slrd
-20 - 20 ns
Double Speed
Output Sample Rate Fs 50 - 102 kHz
LRCK Duty Cycle 40 50 60 %
SCLK Period t
sclkw
153 - - ns
SCLK Duty Cycle 45 50 55 %
SCLK falling to SDOUT valid t
dss
- - 32 ns
SCLK falling to LRCK edge t
slrd
-20 - 20 ns
Quad Speed
Output Sample Rate Fs 100 - 204 kHz
LRCK Duty Cycle 40 50 60 %
SCLK Period t
sclkw
77 - - ns
SCLK Duty Cycle 45 50 55 %
SCLK falling to SDOUT valid t
dss
- - 32 ns
SCLK falling to LRCK edge t
slrd
-8 - 3 ns