參數(shù)資料
型號: M41T81SM6E
廠商: 意法半導(dǎo)體
英文描述: Serial Access Real-Time Clock with Alarms
中文描述: 串行訪問實(shí)時(shí)時(shí)鐘與鬧鐘
文件頁數(shù): 14/29頁
文件大?。?/td> 438K
代理商: M41T81SM6E
M41T81S
14/29
Figure 12. Crystal Accuracy Across Temperature
Figure 13. Clock Calibration
AI07888
–160
0
10
20
30
40
50
60
70
Frequency (ppm)
20
Temperature
°
C
80
–10
–20
–30
–40
–100
–120
–140
–40
–60
–80
0
–20
= –0.036 ppm/
°
C
2
± 0.006 ppm/
°
C
2
K
F= K x (T – T
O
)
2
F
T
O
= 25
°
C ± 5
°
C
AI00594B
NORMAL
POSITIVE
CALIBRATION
NEGATIVE
CALIBRATION
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參數(shù)描述
M41T81SM6ET 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Serial Access Real-Time Clock with Alarms
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M41T81SM6FT 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Serial Access Real-Time Clock with Alarms
M41T81SMY6 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Serial Access Real-Time Clock with Alarms
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