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參數(shù)資料
| 型號： | DS1672S-3 |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | Timer or RTC |
| 英文描述： | 0 TIMER(S), REAL TIME CLOCK, PDSO8 |
| 封裝： | 0.150 INCH, SOP-8 |
| 文件頁數(shù)： | 6/15頁 |
| 文件大小： | 283K |
| 代理商： | DS1672S-3 |
DS1672
14 of 15
Figure 6. Data Transfer on I
2C Serial Bus
MSB
slave address
R/W
direction
bit
SDA
SCL
START
CONDITION
12
6
78
9
12
89
STOP CONDITION
OR
REPEATED
START CONDITION
3 - 8
acknowledgement
signal from receiver
acknowledgement
signal from receiver
ACK
repeated if more bytes
are transferred
Figure 7. Data Write: Slave Receiver Mode
A
XXXXXXXX
A
1101000
S
0
XXXXXXXX
A
XXXXXXXX
A
XXXXXXXX
A P
<Slave Address>
<W ord Address (n)>
<Data(n)
<Data(n+1)>
<Data(n+X)>
S - START
A - ACKNOW LEDGE
P - STOP
<R
W
>
R/W - READ/W RITE OR DIRECTION BIT ADDRESS = D0H
DATA TRANSFERRED
(X+1 BYTES + ACKNO W LEDG E)
Figure 8. Data Read: Slave Transmitter Mode
A
XXXXXXXX
A
1101000
S
1
XXXXXXXX
A
XXXXXXXX
A
XXXXXXXX
A P
<Slave Address>
<Data(n)>
<Data(n+1)
<Data(n+2)>
<Data(n+X)>
S - START
A - ACKNOW LEDGE
P - STOP
A - NOT ACKNOW LEDGE
<R
W
>
R/W - READ/W RITE OR DIRECTION BIT ADDRESS = D1H
DATA TRANSFERRED
(X+1 BYTES + ACKNO W LEDG E); NO TE: LAST DATA BYTE IS
FO LLO W ED BY A NO T ACKNO W LEDG E (A) SIG NAL)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DS1673S-3 | 0 TIMER(S), REAL TIME CLOCK, PDSO20 |
| DS1673E-5 | 0 TIMER(S), REAL TIME CLOCK, PDSO20 |
| DS1673S-5 | 0 TIMER(S), REAL TIME CLOCK, PDSO20 |
| DS1673E-3 | 0 TIMER(S), REAL TIME CLOCK, PDSO20 |
| DS1677E | 0 TIMER(S), REAL TIME CLOCK, PDSO20 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS1672S-3/T&R | 制造商:Maxim Integrated Products 功能描述:REAL TIME CLOCK SERL 8SOIC - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC TIMEKEEPER 3V 32-BIT 8-SOIC |
| DS1672S-3/T&R | 功能描述:IC TIMEKEEPER 3V 32-BIT 8-SOIC RoHS:否 類別:集成電路 (IC) >> 時鐘/計時 - 實時時鐘 系列:- 產(chǎn)品培訓(xùn)模塊:Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:- 類型:時鐘/日歷 特點:警報器，閏年，SRAM 存儲容量:- 時間格式:HH:MM:SS（12/24 小時） 數(shù)據(jù)格式:YY-MM-DD-dd 接口:SPI 電源電壓:2 V ~ 5.5 V 電壓 - 電源，電池:- 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-WDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:8-TDFN EP 包裝:管件 |
| DS1672S-3/TR | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:I2C 32-Bit Binary Counter RTC |
| DS1672S-3+ | 功能描述:實時時鐘 I2C 32-Bit Binary Counter RTC 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 |
| DS1672S-3+T&R | 制造商:Maxim Integrated Products 功能描述:REAL TIME CLOCK SERL 8SOIC - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC TIMEKEEPER 3V 32-BIT 8-SOIC 制造商:Maxim Integrated Products 功能描述:Real Time Clock I2C 32-Bit Binary Counter RTC |
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