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AK8996W Datasheet, PDF (12/71 Pages) HuaXinAn Electronics CO.,LTD – Pressure Sensor Control IC | |||
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[AK8996/W]
5) ãã¸ã¿ã«DCç¹æ§
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Item
Symbol Pin Conditions
Min.
é«ï¾ï¾ï¾ï¾å
¥åé»å§ VIH 1, 2
0.7*VDD
Typ.
-
Max.
-
units
V
ä½ï¾ï¾ï¾ï¾å
¥åé»å§ VIL 1, 2
-
-
0.3*VDD V
é«ï¾ï¾ï¾ï¾å
¥åé»æµ1 IIH1
1
+10
-
+200
µA
é«ï¾ï¾ï¾ï¾å
¥åé»æµ2 IIH2
2
-10
-
+10
µA
ä½ï¾ï¾ï¾ï¾å
¥åé»æµ IIL 1, 2
-10
-
+10
µA
é«ï¾ï¾ï¾ï¾åºåé»å§ VOH
3 IOH=-200µA 0.9*VDD
-
-
V
ä½ï¾ï¾ï¾ï¾åºåé»å§ VOL
3 IOL=+200µA
-
-
0.1*VDD V
1 SDI(/O), SCLK, CSï¼ãã«ãã¦ã³æµæ100kâ¦å
èµï¼
2 STBYNï¼ã·ã¥ãããããªã¬ï¼
3 SD(I/)O, DET
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Item
Write time (EEPROMã¢ãã¬ã¹æ¸è¾¼)
Write time (EEPROMä¸æ¬æ¸è¾¼)
Write time (ã¬ã¸ã¹ã¿)
CS setup time
Data setup time
Data hold time
SCLK high time
SCLK low time
SCLKâSDO delay time
Idle time
SCLK rising time note)
SCLK falling time note)
Symbol
Twr_EEP1
Twr_EEP1
Twr_REG
Tcs
Ts
Th
Twh
Twl
Td
Ti
Tr
Tf
Min.
5
10
300
100
100
100
500
500
100
Typ.
Max.
100
100
200
10
10
units
msec
msec
nsec
nsec
nsec
nsec
nsec
nsec
nsec
nsec
nsec
nsec
note) è¨è¨åèå¤ã®ããéç£è©¦é¨ãã¾ããã
[Serial I/F timing (Write)]
Tcs
[SCLK Raising/Falling timing]
Twr_EEP1/2, Twr_REG Ti
Tr
Tf
CS
SCLK
Ts Th
1
Twh Twl
16
0.7VDD
SCLK
0.3VDD
SDI/O
A0
D0
[Serial I/F timing (Read) ]
CS
Td
Td
SCLK
SDI/O
8
9
Hi-Z
A0
D7
16
Hi-Z
D0
MS1055-J-04
12
2011/12
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