SM5950BM NPC, SM5950BM Datasheet - Page 8

• Manufacturer Part Number: SM5950BM
• Description: Asynchronous Sample Rate Converter
• Manufacturer: NPC

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Serial outputs (SLAVE = HIGH, LRCO, BCKO inputs, DOUT output)
LRCO cycle time
BCKO pulse cycle time
BCKO pulsewidth (HIGH level)
BCKO pulsewidth (LOW level)
Last BCKO rising edge to LRCO edge
LRCO edge to first BCKO rising edge
DOUT output delay
BCKO
DOUT
LRCO
Parameter
Symbol
t
t
BOCWH
t
BOCWL
t
t
BOCY
LOCY
t
t
DODL
BLO
LBO
t
DODL
C
L
= 15pF
SM5950BM
Condition
t
BOCWH
t
BLO
312.5
min
125
125
20
30
30
t
–
BOCY
SEIKO NPC CORPORATION —8
Rating
t
BOCWL
t
typ
LBO
–
–
–
–
–
–
–
33.34
520.8
max
30
–
–
–
–
V
0.5V
V
V
0.5V
V
V
0.5V
V
Unit
IH
IL
IH
IL
OH
OL
µ s
ns
ns
ns
ns
ns
ns
DD
DD
DD