參數(shù)資料
型號: AK4357
廠商: Asahi Kasei Microsystems Co.,Ltd
英文描述: 192kHz 24-Bit 6ch DAC with DSD Input
中文描述: 192kHz的24位6通道DAC,具有DSD輸入
文件頁數(shù): 7/27頁
文件大?。?/td> 195K
代理商: AK4357
ASAHI KASEI
[AK4357]
MS0088-E-02
2002/07
- 7 -
SWITCHING CHARACTERISTICS
(Ta = 25
°
C; AVDD, DVDD = 4.75
5.25V; C
L
= 20pF)
Parameter
Master Clock Frequency
Duty Cycle
LRCK Frequency
Normal Speed Mode
Double Speed Mode
Quad Speed Mode
Duty Cycle
PCM Audio Interface Timing
BICK Period
Normal Speed Mode
Double/Quad Speed Mode
BICK Pulse Width Low
Pulse Width High
BICK “
” to LRCK Edge (Note 13)
LRCK Edge to BICK “
” (Note 13)
SDTI Hold Time
SDTI Setup Time
DSD Audio Interface Timing
DCLK Period
DCLK Pulse Width Low
Pulse Width High
DCLK Edge to DSDL/R (Note 14)
Control Interface Timing
CCLK Period
CCLK Pulse Width Low
Pulse Width High
CDTI Setup Time
CDTI Hold Time
CSN High Time
CSN “
” to CCLK “
CCLK “
” to CSN “
Reset Timing
PDN Pulse Width (Note 15)
Notes: 13. BICK rising edge must not occur at the same time as LRCK edge.
14. DSD data transmitting device must meet this time.
15. The AK4357 can be reset by bringing PDN= “L”.
Symbol
fCLK
dCLK
fsn
fsd
fsq
Duty
tBCK
tBCK
tBCKL
tBCKH
tBLR
tLRB
tSDH
tSDS
tDCK
tDCKL
tDCKH
tDDD
min
2.048
40
8
60
120
45
1/128fs
1/64fs
30
30
20
20
20
20
1/64fs
160
160
-20
200
80
80
40
40
150
50
50
150
Typ
11.2896
max
36.864
60
48
96
192
55
Units
MHz
%
kHz
kHz
kHz
%
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
20
tCCK
tCCKL
tCCKH
tCDS
tCDH
tCSW
tCSS
tCSH
tPD
相關(guān)PDF資料
PDF描述
AK4357VQ 192kHz 24-Bit 6ch DAC with DSD Input
AK4358 192 KHZ 24 BIT 8 CH DAC WITH DSD INPUT
AKD4358 Circular Connector; No. of Contacts:22; Series:MS27484; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:12; Circular Contact Gender:Pin; Circular Shell Style:Straight Plug; Insert Arrangement:12-35 RoHS Compliant: No
AK4358VQ 192 KHZ 24 BIT 8 CH DAC WITH DSD INPUT
AK4359 192 KHZ 24 BIT 8CH DAC
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參數(shù)描述
AK4357VQ 制造商:AKM 制造商全稱:AKM 功能描述:192kHz 24-Bit 6ch DAC with DSD Input
AK4358 制造商:AKM 制造商全稱:AKM 功能描述:digital audio interface that can interface with digital audio systems via opt-connector or RCA connector
AK4358_06 制造商:AKM 制造商全稱:AKM 功能描述:192kHz 24-Bit 8ch DAC with DSD Input
AK4358VQ 制造商:AKM 制造商全稱:AKM 功能描述:192kHz 24-Bit 8ch DAC with DSD Input
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