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AK8125AV Datasheet, PDF (5/9 Pages) Asahi Kasei Microsystems – EMI Countermeasure Spectrum Scan Diffusion IC | |||
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AK8125AV
ï¼ï¼ï¼ï¼ï¼¡ï¼£ç¹æ§
VDDï¼3.0ï½3.6Vï¼Taï¼-40ï½85â
é
ç®
端å
MIN TYP
MAX
åä½
åè
æ°´æ¶çºæ¯å¨å¨æ³¢æ°
XIN
6.1
XOUT
36
MHz åºæ¬æ³¢
å¤é¨ã¯ããã¯å
¥å
XIN
30
70
ï¼
ï¾ï¾ï½ï½°ï¾ï½¨ï½°ï½»ï½²ï½¸ï¾
å¤é¨ã¯ããã¯å
¥åæ¯å¹
XIN
1
Vpp
åºåããã¯æé
CLKOUT
1
5
ms *1
ã»ããªã³ã°æé
CLKOUT
1
2
ms *2
åºå CLK
ï¾ï¾ï½ï½°ï¾ï½¨ï½°ï½»ï½²ï½¸ï¾
CLKOUT 45
50
55
%
åºå CLK
CLKOUT
1.5
3.0
ns 0.2VDDâ0.8VDD
ç«ã¡ä¸ããæé
åºå CLK
CLKOUT
1.5
3.0
ns 0.8VDDâ0.2VDD
ç«ã¡ä¸ããæé
ï¾ï¾ï½¸ï¾ï¾ï½°ï¾ï½¼ï¾ï½¯ï¾
(peak-peak)
CLKOUT
ps SS_SEL[1:0]=MM
600
1000 サイクï¾
Cpl=15pF
サイクï¾-サイクï¾ï½¼ï¾ï½¯ï¾
(peak)
CLKOUT
表 3.5.1 åç
§
ps Cpl=15pF
(*1) é»æºã VDD é»å§ã«éããå¾ãåºåãæå®ã®å¨æ³¢æ°ã®Â±0.1ï¼
ã«å®å®ããã¾ã§ã®æéã
(*2) SS_SEL[1:0]ãå¤æ´å¾ãåºåãæå®ã®å¨æ³¢æ°ã®Â±0.1ï¼
ã«å®å®ããã¾ã§ã®æéã
表 3.5.1 サイクï¾ï½°ï½»ï½²ï½¸ï¾ï½¼ï¾ï½¯ï¾ï¼Peak, Typ./Max.ï¼
åºåå¨æ³¢æ°
å¤èª¿åº¦
SS ãªã
ãã¦ã³ -0.25ï¼
,-0.5ï¼
ã»ã³ã¿ ±0.125%,±0.25%
6.1MHzâ¦ï½outâ¦9.36MHz
9.36MHzï¼ï½outâ¦15.6MHz
100ps/300ps 150ps/450ps
15.6MHzï¼ï½outâ¦24.96MHz
24.96MHzï¼ï½outâ¦98.98MHz
ãã¦ã³ -1.5%,-3.0ï¼
ã»ã³ã¿ ±0.75%,±1.5%
700ps/1000ps
400ps/700ps
200ps/500ps
1. Cycle to cycle jitter: The variation in cycle time of a single between adjacent cycles, over a random sample
of adjacent cycle pairs.
CLKOUT
1/2VDD
tcycle n
tcycle n+1
CCJ = | tcyclen - tcyclen+1 | : where tcycle n and tcyclen+1 are any two adjacent cycles measured on controlled
edges.
MS1257-J-01
-5-
2011/03
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