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參數(shù)資料
| 型號： | SM5844 |
| 廠商： | Seiko NPC Corporation |
| 英文描述： | Asynchronous Sample Rate Converter |
| 中文描述： | 異步采樣率轉(zhuǎn)換器 |
| 文件頁數(shù)： | 7/26頁 |
| 文件大?。?/td> | 280K |
| 代理商： | SM5844 |
SM5844AF
NIPPON PRECISION CIRCUITS—7
BCKI, DI, LRCI inputs
BCKI, DI, LRCI timing
BCKO, LRCO (Inputs when SLAVE = HIGH)
Parameter
Symbol
Rating
Unit
min
typ
max
BCKI LOW-level pulsewidth
t
BCWL1
50
–
–
ns
BCKI HIGH-level pulsewidth
t
BCWH1
50
–
–
ns
BCKI pulse cycle
t
BCY1
100
–
–
ns
DI setup time
t
DS
50
–
–
ns
DI hold time
t
DH
50
–
–
ns
Last BCKI rising edge to LRCI edge
t
BL1
50
–
–
ns
LRCI edge to first BCKI rising edge
t
LB1
50
–
–
ns
0.5V
DD
0.5V
DD
DI
BCKI
LRCI
t
DS
t
DH
t
BCWH1
t
BCWL1
t
BCY1
0.5V
DD
t
LB1
t
BL1
Parameter
Symbol
Rating
Unit
min
typ
max
BCKO LOW-level pulsewidth
t
BCWL2
78
–
–
ns
BCKO HIGH-level pulsewidth
t
BCWH2
78
–
–
ns
BCKO pulse cycle
1
t
BCY2
156
–
–
ns
Last BCKO rising edge to LRCO edge
t
BL2
78
–
–
ns
LRCO edge to first BCKO rising edge
t
LB2
78
–
–
ns
1. BCKO clock inputs exceeding 64fso cannot be detected, and will cause incorrect operation.
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相關代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SM5844AF | 制造商:NPC 制造商全稱:Nippon Precision Circuits Inc 功能描述:Asynchronous Sample Rate Converter |
| SM5846AP | 制造商:NPC 制造商全稱:Nippon Precision Circuits Inc 功能描述:Multi-function Digital Filter |
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| SM5847 | 制造商:NPC 制造商全稱:Nippon Precision Circuits Inc 功能描述:High-fidelity Digital Audio, Multi-function Digital Filter |
| SM5847AF | 制造商:NPC 制造商全稱:Nippon Precision Circuits Inc 功能描述:High-fidelity Digital Audio, Multi-function Digital Filter |
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