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AK8141 Datasheet, PDF (1/9 Pages) Asahi Kasei Microsystems – Register Programable Single Clock Generator | |||
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[AK8141]
AK8141
Register Programable Single Clock Generator
AK8141ã¯ãPLL ãå
èµããååºåã¯ããã¯ã¸ã§ãã¬ã¼ã¿IC ã§ãã48MHz,24MHz,12MHz,27MHzã®ããã
ãã®ã¯ããã¯å
¥åããã27.0MHzï½50.0MHzã®ã¯ããã¯ãåºåãããã¨ãã§ãã¾ããå
¥åºåå¨æ³¢æ°ã®è¨å®
ã¯ã¬ã¸ã¹ã¿ã§è¡ãã¾ããçæããã¯ããã¯ã¯å¶å¾¡ç«¯åã§ON/OFFãå¯è½ã§ããã¯ããã¯ç¨æ°´æ¶çºæ¯å¨ã使
ç¨ããã«ãé«ç²¾åº¦ãä½ã¸ãã¿ã®åºåã¯ããã¯ãçæãããã¨ãå¯è½ã«ãªãã¾ãã
ç¹
é·
â¡ é»æºé»å§ï¼
â¡ ä½æ¶è²»é»æµï¼
â¡ ãã¹ã¿ã¯ããã¯ï¼
â¡ çæã¯ããã¯
CLKOUTï¼
â¡ åºåè² è·
CLKOUTï¼
â¡ ä½ã¸ãã¿åºå
CLKOUTï¼
â¡ å°åããã±ã¼ã¸ï¼
2.7 ï½ 3.6V
3.5 mA typ. (Input:48MHz, Output:27MHz)
4.5 mA typ. (Input:48MHz, Output:50MHz)
48MHz, 24MHz, 12MHz, 27MHz (å¤é¨å
¥å)
ã»ã¬ã¸ã¹ã¿è¨å®ã«ããå¨æ³¢æ°åæ¿ã
27.0MHzï½50.0MHz(1MHzå»ã¿),33.75MHz,40.5MHz,49.5MHz
ã»ã¬ã¸ã¹ã¿è¨å®ã«ããå¨æ³¢æ°åæ¿ã
ã»OE端åã§ON/OFFå¯è½
15pF max.
15ps typ. (ããªãªãã¸ãã¿
8ãã³USON (éããªã¼)
Body Size: 2.0mmx2.0mm
ååï¼AK8141
1Ï)
VDD
VSS
CLKIN
OE
MS0607-J-02
INPUT
Buffer
PLL
OUTPUT
Buffer
Register
XLAT SCLK SDATA
-1-
CLKOUT
2010/10
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