SM5849F Datasheet, PDF (10/26 Pages) Nippon Precision Circuits Inc – Asynchronous Sample Rate Converter

SM5849AF
Serial inputs (LRCO, BCKO: SLAVE = HIGH)
Parameter
BCKO HIGH-level pulsewidth
B C KO LOW -level pulsewidth
BCKO pulse cycle
Last BCKO rising edge to LRCO edge
LRCO edge to first BCKO rising edge
Symbol
t_{B C W H 2}
t_{B C W L 2}
t_{B C Y 2}
t_{B L 2}
t_{L B 2}
Rating
Unit
min
typ
max
39
–
–
ns
39
–
–
ns
78
–
–
ns
39
–
–
ns
39
–
–
ns
Note: BCKO clock inputs exceeding 64 fso cannot be detected, and will cause incorrect operation.
BCKO
LRCO
t_BCWH2
t_BCY2
t_BCWL2
t_BL2
t_LB2
0.5V_DD
0.5V_DD
NIPPON PRECISION CIRCUITS—10