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參數(shù)資料
| 型號： | M41T00M6 |
| 廠商： | STMICROELECTRONICS |
| 元件分類： | 時鐘/數(shù)據(jù)恢復(fù)及定時提取 |
| 英文描述： | 0 TIMER(S), REAL TIME CLOCK, PDSO8 |
| 封裝： | 0.150 INCH, PLASTIC, SOIC-8 |
| 文件頁數(shù)： | 20/25頁 |
| 文件大?。?/td> | 205K |
| 代理商： | M41T00M6 |
Summary description
M41T00
4/25
1
Summary description
The M41T00 is a low power serial real time clock with a built-in 32.768kHz oscillator
(external crystal controlled). Eight bytes of the RAM are used for the clock/calendar function
and are configured in binary coded decimal (BCD) format. Addresses and data are
transferred serially via a two-line bi-directional bus. The built-in address register is
incremented automatically after each WRITE or READ data byte.
The M41T00 clock has a built-in power sense circuit which detects power failures and
automatically switches to the battery supply during power failures. The energy needed to
sustain the RAM and clock operations can be supplied from a small lithium coin cell.
Typical data retention time is in excess of 5 years with a 50mA/h 3V lithium cell (see
Section 4.10: Data retention mode for AC/DC Characteristics). The M41T00 is supplied in 8
lead plastic small outline package.
Figure 1.
Logic symbol
AI00530
OSCI
VCC
M41T00
VSS
SCL
OSCO
SDA
FT/OUT
VBAT
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| M41T0DS6 | REAL TIME CLOCK, PDSO8 |
| M41T0DS6T | REAL TIME CLOCK, PDSO8 |
| M41T0M6T | 0 TIMER(S), REAL TIME CLOCK, PDSO8 |
| M41T0M6TR | 0 TIMER(S), REAL TIME CLOCK, PDSO8 |
| M41T11MH6E | REAL TIME CLOCK, PDSO28 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M41T00M6E | 功能描述:實(shí)時時鐘 Serial 64 (8X8) 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 時間格式:HH:MM:SS RTC 存儲容量: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 |
| M41T00M6F | 功能描述:實(shí)時時鐘 Serial 64 (8X8) 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 時間格式:HH:MM:SS RTC 存儲容量: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 |
| M41T00M6F-CUT TAPE | 制造商:ST 功能描述:M41T00 Series 2 - 5.5 V 32 kHz Serial I2C Real Time Clock - SOIC-8 |
| M41T00S | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Serial access real-time clock |
| M41T00S_08 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Serial access real-time clock |
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