cs4360 Cirrus Logic, Inc., cs4360 Datasheet - Page 16

• Manufacturer Part Number: cs4360
• Description: 24-bit, 192 Khz 6-channel D/a Converter
• Manufacturer: Cirrus Logic, Inc.

SWITCHING SPECIFICATIONS - SERIAL AUDIO INTERFACE
Inputs: Logic 0 = GND, Logic 1 = VLS.
16
MCLK Frequency
MCLK Duty Cycle
Input Sample Rate
LRCK Duty Cycle
SCLK Pulse Width Low
SCLK Pulse Width High
SCLK Frequency
SCLK rising to LRCK edge delay
SCLK rising to LRCK edge setup time
SDINx valid to SCLK rising setup time
SCLK rising to SDINx hold time
S D IN x
L R C K
S C L K
Parameters
Quad-speed Mode (MCLKDIV = 0)
Quad-speed Mode (MCLKDIV = 1)
t
s lrd
Figure 12. Serial Mode Input Timing
t
s d lrs
Double-speed Mode
Double-speed Mode
Single-speed Mode
Single-speed Mode
Quad-speed Mode
t
s lrs
Symbol
t
s c lk l
t
t
t
sclkh
t
t
t
sdlrs
sclkl
slrd
sdh
F
F
F
slrs
t
s d h
s
s
s
t
s c lk h
1.024
Min
100
40
50
45
20
20
20
20
20
20
4
-
-
-
-
128xFs
MCLK
-----------------
MCLK
-----------------
64xFs
51.2
Max
100
200
60
50
55
2
4
-
-
-
-
-
-
CS4360
DS517F2
Units
MHz
kHz
kHz
kHz
Hz
Hz
Hz
Hz
ns
ns
ns
ns
ns
ns
%
%