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參數(shù)資料
| 型號(hào)： | M41T0M6T |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | SERIAL REAL-TIME CLOCK |
| 中文描述： | 串行實(shí)時(shí)時(shí)鐘 |
| 文件頁數(shù)： | 4/20頁 |
| 文件大?。?/td> | 260K |
| 代理商： | M41T0M6T |
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 V
SS
.
Table 1. Signal Names
Note: 1. NF pin must be tied to V
SS
.
AI07028
OSCI
VCC
M41T0
VSS
SCL
OSCO
SDA
OUT
1
2
3
4
SDA
VSS
SCL
OUT
OSCO
NF(1)
OSCI
VCC
AI07029
M41T0
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
V
CC
Supply Voltage
V
SS
Ground
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| M41T0DS6F | SERIAL REAL-TIME CLOCK |
| M41T0DS6T | SERIAL REAL-TIME CLOCK |
| M41T0M6E | SERIAL REAL-TIME CLOCK |
| M41T0M6F | SERIAL REAL-TIME CLOCK |
| M41T11 | 512 bit 64b x8 Serial Access TIMEKEEPER SRAM |
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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