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AK8128D Datasheet, PDF (1/7 Pages) Asahi Kasei Microsystems – HD Clock Generator | |||
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[AK8128D]
AK8128D
ãã¤ãã¸ã§ã³ã¯ããã¯ã¸ã§ãã¬ã¼ã¿
AK8128Dã¯ãPLL ãå
èµããååºåã¯ããã¯ã¸ã§ãã¬ã¼ã¿IC ã§ãã27MHzã¾ãã¯48MHzã®ã¯ããã¯å
¥åã
ãããã¤ãã¸ã§ã³ç¨ã®ã¯ããã¯ãåºåãããã¨ãã§ãã¾ããã¯ããã¯ç¨æ°´æ¶çºæ¯å¨ã使ç¨ããã«ãé«ç²¾
度ãä½ã¸ãã¿ã®åºåã¯ããã¯ãçæãããã¨ãå¯è½ã«ãªãã¾ãã
â¡ é»æºé»å§ï¼
â¡ ä½æ¶è²»é»æµï¼
â¡ åä½æ¸©åº¦ç¯å²ï¼
â¡ å
¥åå¨æ³¢æ°ï¼
â¡ åºåå¨æ³¢æ°:
â¡ åºåè² è·ï¼
â¡ å¨æã¸ãã¿ï¼
ãã³ã°ã¿ã¼ã ã¸ãã¿ï¼
â¡ ããã±ã¼ã¸ï¼
2.85V â 3.6V
8mA typ. (27MHzå
¥åã74.25MHzåºåãåºåç¡è² è·æ)
10mA typ. (27MHzå
¥åã148.5MHzåºåãåºåç¡è² è·æ)
-20 ï½ +85â
27.0MHz, 48.0MHz ï¼ç«¯åé¸æï¼
74.25M, 74.176M, 148.5M, 148.352MHz ï¼ç«¯åé¸æï¼
15pF at 74.25MHz, 74.176MHz
10pF at 148.5MHz, 148.352MHz
20ps(1Ï) Typical
300ps peak-peak Typical (±3Ï at 1000cycle)
10ãã³TMSOP ( éããªã¼ãããã²ã³ããªã¼)
V DD
CLKIN
ï¼27.0/48.0MHzï¼
CLKISEL
F0
F1
PLL
(74. 25MHz
or
148.5MHz)
¸1
or
¸ 1.00 1
CKOUT
(7 4.25 /74. 176
148.5/148.352MHz)
VSS
MS1175-J-00
-1-
2010/3
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