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MB85RS1MT Datasheet, PDF (14/36 Pages) Fujitsu Component Limited. – 1M (128 K × 8) ビットSPI | |||
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MB85RS1MT
2. 交æµç¹æ§
è¦æ ¼å¤
é
ç®
è¨å·
25 MHz ã¾ã§ã®åä½é度 *1 30 MHz ã¾ã§ã®åä½é度 *2
(VDD ï¼ 1.8 V ï½ 2.7 V) (VDD ï¼ 2.7 V ï½ 3.6 V)
æå°
æ大
æå°
æ大
SCK ã¯ããã¯å¨æ³¢æ°
fCK
0
25
0
30
(FSTRD ãé¤ããã¹ã¦ã®ã³ãã³ã )
SCK ã¯ããã¯å¨æ³¢æ°
(FSTRD ã³ãã³ã )
fCK
0
25
0
40
ã¯ããã¯ãã¤æé
tCH
15
â¯
11
â¯
ã¯ããã¯ãã¼æé
tCL
15
â¯
11
â¯
ãããã»ã¬ã¯ãã»ããã¢ããæé
tCSU
10
â¯
10
â¯
ãããã»ã¬ã¯ããã¼ã«ãæé
tCSH
10
â¯
10
â¯
åºåãã£ã»ã¼ãã«æé
tOD
â¯
12
â¯
12
åºåãã¼ã¿ç¢ºå®æé
tODV
â¯
18
â¯
9
åºåãã¼ã«ãæé
tOH
0
â¯
0
â¯
éé¸ææé
tD
40
â¯
40
â¯
ãã¼ã¿ç«ä¸ãæé
tR
â¯
50
â¯
50
ãã¼ã¿ç«ä¸ãæé
tF
â¯
50
â¯
50
ãã¼ã¿ã»ããã¢ããæé
tSU
5
â¯
5
â¯
ãã¼ã¿ãã¼ã«ãæé
tH
5
â¯
5
â¯
HOLD ã»ããã¢ããæé
tHS
10
â¯
10
â¯
HOLD ãã¼ã«ãæé
tHH
10
â¯
10
â¯
HOLD åºåããã¼ãã£ã³ã°æé
tHZ
â¯
20
â¯
20
HOLD åºåã¢ã¯ãã£ãæé
tLZ
â¯
20
â¯
20
SLEEP 復帰æé
tREC
â¯
400
â¯
400
ï¼ 1 : VDD ï¼ 1.8 V ï½ 2.7 V ã§ã¯ , FSTRD ãé¤ããã¹ã¦ã®ã³ãã³ã㯠25 MHz ã¾ã§ã®åä½ã«å¯¾å¿ãã¦ãã¾ãã
ï¼ 2 : VDD ï¼ 2.7 V ï½ 3.6 V ã§ã¯ , FSTRD ãé¤ããã¹ã¦ã®ã³ãã³ã㯠30 MHz ã¾ã§ã®åä½ã«å¯¾å¿ãã¦ãã¾ãã
åä½
MHz
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
μs
交æµç¹æ§æ¸¬å®æ¡ä»¶
é»æºé»å§
åä½å¨å²æ¸©åº¦
å
¥åé»å§æ¯å¹
å
¥åç«ä¸ãæé
å
¥åç«ä¸ãæé
å
¥åå¤å®ã¬ãã«
åºåå¤å®ã¬ãã«
ï¼1.8 V ï½ 3.6 V
ï¼ï¼ 40 ° C ï½ï¼ 85 ° C
ï¼VDD Ê· 0.7 ʽ VIH ʽ VDD
0 ʽ VIL ʽ VDD ʷ 0.3
ï¼5 ns
ï¼5 ns
ï¼VDD/2
ï¼VDD/2
14
DS501-00022-2v0-J
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