CXD2588R Ver la hoja de datos (PDF) - Sony Semiconductor
Número de pieza
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CXD2588R Datasheet PDF : 121 Pages
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CXD2588Q/R
(2) CLOK, DATA, XLAT, COUT, SQCK, and EXCK pins
(VDD = AVDD = 5.0V ± 5%, VSS = AVSS = 0V, Topr = –20 to +75°C)
Item
Symbol Min.
Clock frequency
fCK
Clock pulse width
tWCK
750
Setup time
tSU
300
Hold time
tH
300
Delay time
tD
300
Latch pulse width
tWL
750
EXCK, SQCK frequency fT
EXCK, SQCK pulse width fWT
750Note)
Typ.
Max. Unit
0.65 MHz
ns
ns
ns
ns
ns
0.65Note) MHz
ns
CLOK
1/fCK
tWCK
tWCK
DATA
XLAT
EXCK
SQCK
SBSO
SQSO
tSU tH
tWT
tWT
1/fT
tSU tH
tD
tWL
Note) In quasi double-speed playback mode, except when SQSO is Sub Q Read, the SQCK maximum
operating frequency is 300kHz and its minimum pulse width is 1.5µs.
(3) BCKI, LRCKI and PCMDI pins (VDD = AVDD = 5.0V ± 5%, VSS = AVSS = 0V, Topr = –20 to +75°C)
Item
BCK pulse width
DATAL, R setup time
DATAL, R hold time
LRCK setup time
Symbol Conditions Min.
tW
94
tSU
18
tH
18
tSU
18
Typ.
Max. Unit
ns
ns
ns
ns
tW(BCKI) tW(BCKI)
BCKI
VDD/2
VDD/2
tSU
tH
(PCMDI) (PCMDI)
PCMDI
tSU
(LRCKI)
LRCKI
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