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參數(shù)資料
| 型號(hào)： | M41T0M6TR |
| 廠商： | STMICROELECTRONICS |
| 元件分類： | 時(shí)鐘/數(shù)據(jù)恢復(fù)及定時(shí)提取 |
| 英文描述： | 0 TIMER(S), REAL TIME CLOCK, PDSO8 |
| 封裝： | 0.150 INCH, PLASTIC, SO-8 |
| 文件頁(yè)數(shù)： | 15/20頁(yè) |
| 文件大小： | 260K |
| 代理商： | M41T0M6TR |
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M41T0
4/20
SUMMARY DESCRIPTION
The M41T0 TIMEKEEPER RAM is a low power
Serial TIMEKEEPER with a built-in 32.768kHz os-
cillator (external crystal controlled). Eight registers
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 M41T0 is supplied in 8 lead Plastic Small Out-
line package.
Figure 2. Logic Diagram
Figure 3. SOIC Connections
Note: 1. NF pin must be tied to VSS.
Table 1. Signal Names
Note: 1. NF pin must be tied to VSS.
AI07028
OSCI
VCC
M41T0
VSS
SCL
OSCO
SDA
OUT
1
SDA
VSS
SCL
OUT
OSCO
OSCI
VCC
NF
(1)
AI07029
M41T0
2
3
4
8
7
6
5
OSCI
Oscillator Input
OCSO
Oscillator Output
OUT
Output Driver (Open Drain)
SDA
Serial Data Address Input / Output
SCL
Serial Clock
NF(1)
No Function
VCC
Supply Voltage
VSS
Ground
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M41T0-SKT | 制造商:P&S 功能描述:Serial Real-Time Clock 制造商:P&S 功能描述:Serial RTC |
| M41T11 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:512 bit 64b x8 Serial Access TIMEKEEPER SRAM |
| M41T11_08 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Serial real-time clock with 56 bytes of NVRAM |
| M41T11_11 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Serial real-time clock (RTC) with 56 bytes of NVRAM |
| M41T11M | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:512 bit 64b x8 Serial Access TIMEKEEPER SRAM |
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