SM5844 NPC [Nippon Precision Circuits Inc], SM5844 Datasheet - Page 8

• Manufacturer Part Number: SM5844
• Description: Asynchronous Sample Rate Converter
• Manufacturer: NPC [Nippon Precision Circuits Inc]

BCKO, LRCO timing
MDT, MCK, MLEN inputs
1. t
MDT, MCK, MLEN timing
M C K a n d M L E N r ise time
MCK and MLEN fall time
MDT setup time
MDT hold time
MLEN setup time
MLEN hold time
M L E N L OW -level pulsewidth
MLEN HIGH-level pulsewidth
r
and t
BCKO
LRCO
MLEN
f
MDT
MCK
are the input waveform transition times measured between 0.1V
P arameter
1
1
t
MDS
S y m b o l
t
t
M E W H
M E W L
t
t
t
t
M D S
M D H
M C S
M C H
t
t
r
f
t
t
MDH
MCS
t
SM5844AF
MEWL
D D
and 0.9V
t
BCWH2
t
BL2
m i n
50
50
50
50
50
50
–
–
D D
t
MCH
levels.
t
BCY2
t
MEWH
Rating
typ
–
–
–
–
–
–
–
–
NIPPON PRECISION CIRCUITS—8
t
BCWL2
t
LB2
m a x
100
100
–
–
–
–
–
–
Unit
ns
ns
ns
ns
ns
ns
ns
ns
0.5V
0.5V
0.5V
0.5V
0.5V
DD
DD
DD
DD
DD