Datasheet

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t
(MCH)
MS
t
(MSS)
LSB
t
(MCL)
t
(MHH)
t
(MSH)
t
(MCY)
t
(MDH)
t
(MDS)
MC
MD
T0013-03
PCM1780 , PCM1781 , PCM1782
SLES132B – MARCH 2005 – REVISED AUGUST 2006
PARAMETER MIN UNIT
t
(MCY)
MC pulse cycle time 100 ns
t
(MCL)
MC low-level time 50 ns
t
(MCH)
MC high-level time 50 ns
t
(MHH)
MS high-level time 3/(256 × f
S
)
(2)
ns
t
(MSS)
MS falling edge to MC rising edge 20 ns
t
(MSH)
MS hold time
(1)
20 ns
t
(MDH)
MD hold time 15 ns
t
(MDS)
MD setup time 20 ns
(1) MC rising edge for LSB to MS rising edge
(2) f
S
: sampling rate
Figure 26. Control Interface Timing
18
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