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AK2306LVM Datasheet, PDF (30/36 Pages) Asahi Kasei Microsystems – ISDN/VoIPターミナルアダプタ用 2チャンネル PCMコーデック LSI | |||
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ASAHI KASEI
âã·ãªã¢ã«ã¤ã³ã¿ãã§ã¼ã¹
â AC characteristics
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SCLK Frequency
SCLK Pulse Width High
SCLK Pulse Width Low
CSN Pulse Width Low
Hold Time: SCLK High to CSN Low
Setup Time: CSN Low to SCLK High
Rising Time: CSN,SCLK
Falling Time: CSN,SCLK
WRITE
Setup Time: DATA to SCLK High
Hold Time: SCLK High to DATA
Hold Time: SCLK Low to CSN High
READ
Delay Time: SCLK Low to DATA pin drive
Delay Time: SCLK Low to DATA valid
Delay Time: SCLK Low to DATA High-Z
Delay Time: CSN High to DATA High-Z
CSN Pulse Width High
[AK2306/LV]
è¨å· Min Typ Max åä½ åç
§å³
1/tPSCLK
tWSH
40
tWSL
40
tWCL
16
tHCS
80
tSCS
40
tR
tF
4 MHz
ns
ns
SCLK
å³ï¼
ns
ns
100 ns
100 ns
tSDC
40
tHDC
40
tHCS2
0
ns
ns å³ï¼
ns
tDDD
0
tDVD
tDZSD
0
tDZCD
0
tWCH
40
ns
å³ï¼
60 ns
60 ns
60 ns å³ï¼
ns
MS0093-J-06
30
2012/01
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