SM5950AM Datasheet, PDF (9/20 Pages) Nippon Precision Circuits Inc – Asynchronous Sample Rate Converter

SM5950AM
Serial outputs (SLAVE = LOW, LRCO, BCKO, DOUT outputs)
Parameter
Symbol
LRCO cycle time
LRCO pulsewidth (HIGH level)
LRCO pulsewidth (LOW level)
BCKO pulse cycle time
BCKO pulsewidth (HIGH level)
BCKO pulsewidth (LOW level)
BCKO output delay
LRCO output delay
DOUT output delay
t _LOCY
t _LOCWH
t _LOCWL
t _BOCY
t _BOCWH
t _BOCWL
t _BODL
t _LODL
t _DODL
t_CY = output system clock (SCKO input) cycle time
Condition
C_L = 15pF
C_L = 15pF
C_L = 15pF
Rating
Unit
min
typ
max
–
512
–
t_CY
–
256
–
t_CY
–
256
–
t_CY
–
8
–
t_CY
–
4
–
t_CY
–
4
–
t_CY
–
–
30
ns
–
–
30
ns
–
–
30
ns
SCKO
LRCO
BCKO
DOUT
t BODL
t BODL
t LODL
t DODL
t BOCWH
t BOCY
t BOCWL
VIH
0.5VDD
VIL
VOH
0.5VDD
V OL
VOH
0.5VDD
V OL
VOH
0.5VDD
V OL
NIPPON PRECISION CIRCUITS INC.—9