參數(shù)資料
型號(hào): CXD2508AQ
廠商: Sony Corporation
元件分類: 數(shù)字信號(hào)處理
英文描述: CD Digital Signal Processor
中文描述: CD數(shù)字信號(hào)處理器
文件頁數(shù): 9/49頁
文件大小: 858K
代理商: CXD2508AQ
– 9 –
CXD2508AQ/AR
2) CLOK, DATA, XLAT, CNIN, SQCK EXCK pins
(V
DD
= AV
DD
= 5.0V ± 5%, V
SS
= AV
SS
= 0V, Topr = –20 to +75°C)
Clock frequency
Clock pulse width
Setup time
Hold time
Delay time
Latch pulse width
EXCK SQCK frequency
EXCK SQCK pulse width
f
CK
t
WCK
t
SU
t
H
t
D
t
WL
f
T
f
WT
750
300
300
300
750
750
0.65
0.65
MHz
ns
ns
ns
ns
ns
MHz
ns
Item
Symbol
Min.
Typ.
Max.
Unit
t
WCK
t
WCK
1/f
CX
t
H
t
SU
t
WL
t
D
1/f
r
t
WT
t
WT
t
H
t
SU
CLK
DATA
XLT
EXCK
CNIN
SQCK
SUBQ
SQCK
BCK pulse width
DATAL, R setup time
DATAL, R hold time
LRCK setup time
t
W
t
SU
t
H
t
SU
118
141
nsec
nsec
nsec
nsec
Item
Symbol
Conditions
Typ.
94
18
18
18
Min.
Max.
Unit
V
DD
/2
V
DD
/2
t
W
(BCKI)t
W
(BCKI)
t
(PCMDI)
t
(PCMDI)
t
(LRCKI)
BCKI
PCMDI
LRCKI
In pseudo double-speed playback mode, when SL0 = SL1 = 1, the maximum operating frequency for SQCK
is 300kHz and the minimum pulse width is 1.5μs.
3) BCKI, LRCKI, and PCMDI pins
(V
DD
= AV
DD
= 5.0V ± 5%, V
SS
= AV
SS
= 0V, Topr = –20 to +75°C)
相關(guān)PDF資料
PDF描述
CXD2508AR CD Digital Signal Processor
CXD2531BR ATRAC Encoder/Decoder
CXD2545Q CD DIGITAL SIGNAL PROCESSOR WITH BUILT-IN DIGITAL SERV
CXD2550P Digital Filter for CD
CXD2564AM 1-bit Audio D/A Converter (with Digital Filter)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CXD2508AQ/AR 制造商:未知廠家 制造商全稱:未知廠家 功能描述:CD Digital Signal Processor
CXD2508AR 制造商:SONY 制造商全稱:Sony Corporation 功能描述:CD Digital Signal Processor
CXD2510Q 制造商:SONY 制造商全稱:Sony Corporation 功能描述:CD Digital Signal Processor
CXD2512R 制造商:未知廠家 制造商全稱:未知廠家 功能描述:C-MOS ESP CONTROLLER FOR CD
CXD2513AR 制造商:未知廠家 制造商全稱:未知廠家 功能描述:C-MOS ELECTRONIC ZOOMING/ELECTRICAL IMAGE STABILIZER