參數(shù)資料
型號(hào)： M41T80M6
廠商： 意法半導(dǎo)體
英文描述： SWITCH, VR, ILLUM, GREEN/BLUE; Switch function type:SPNO; Voltage, contact DC max:24V; Temp, op. max:70(degree C); Temp, op. min:-30(degree C); Diameter, panel cut-out:19.2mm; Length / Height, external:31mm; Depth, external:30.3mm; RoHS Compliant: Yes
中文描述： 串行訪問(wèn)時(shí)鐘用鬧鐘
文件頁(yè)數(shù)： 15/20頁(yè)
文件大?。?/td> 122K
代理商： M41T80M6
15/20
M41T80
Table 10. Square Wave Output Frequency
Full-time 32kHz Square Wave Output
The M41T80 offers the user a special 32kHz
square wave function which defaults to output on
the F
32k
pin (Pin 3) as long as V
CC
is valid, and the
oscillator is running (ST Bit = '0'). This function is
available within four seconds of initial power-up
and can only be disabled by setting the 32kE Bit to
'0' or the ST Bit to '1.' If not used, the F
32k
pin
should be disconnected and allowed to float.
Note:
The F
32k
pin is an open drain which requires
an external pull-up resistor.
Square Wave Bits
Square Wave
RS3
RS2
RS1
RS0
Frequency
Units
0
0
0
0
None
-
0
0
0
1
32.768
kHz
0
0
1
0
8.192
kHz
0
0
1
1
4.096
kHz
0
1
0
0
2.048
kHz
0
1
0
1
1.024
kHz
0
1
1
0
512
Hz
0
1
1
1
256
Hz
1
0
0
0
128
Hz
1
0
0
1
64
Hz
1
0
1
0
32
Hz
1
0
1
1
16
Hz
1
1
0
0
8
Hz
1
1
0
1
4
Hz
1
1
1
0
2
Hz
1
1
1
1
1
Hz
相關(guān)PDF資料
PDF描述
M41T80M6TR SWITCH, ILLUMINATED GREEN
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M41T80M6E 功能描述:實(shí)時(shí)時(shí)鐘 Serial 160 (20x8) RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 總線接口:I2C 日期格式:DW:DM:M:Y 時(shí)間格式:HH:MM:SS RTC 存儲(chǔ)容量:64 B 電源電壓-最大:5.5 V 電源電壓-最小:1.8 V 最大工作溫度:+ 85 C 最小工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:PDIP-8 封裝:Tube
M41T80M6F 功能描述:實(shí)時(shí)時(shí)鐘 Serial 160 (20x8) RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 總線接口:I2C 日期格式:DW:DM:M:Y 時(shí)間格式:HH:MM:SS RTC 存儲(chǔ)容量:64 B 電源電壓-最大:5.5 V 電源電壓-最小:1.8 V 最大工作溫度:+ 85 C 最小工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:PDIP-8 封裝:Tube
M41T80M6TR 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:SERIAL ACCESS RTC WITH ALARMS
M41T81 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:SERIAL ACCESS RTC WITH ALARMS
M41T81_06 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Serial access Real-Time Clock with alarm
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