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參數(shù)資料
| 型號： | ISL1209 |
| 廠商： | Intersil Corporation |
| 英文描述： | Low Power RTC with Battery Backed SRAM and Event Detection |
| 中文描述： | 低功耗RTC與電池供電SRAM和事件檢測 |
| 文件頁數(shù)： | 18/24頁 |
| 文件大?。?/td> | 416K |
| 代理商： | ISL1209 |
18
FN6109.1
September 27, 2005
FIGURE 12. VALID DATA CHANGES, START, AND STOP CONDITIONS
FIGURE 13. ACKNOWLEDGE RESPONSE FROM RECEIVER
FIGURE 14. BYTE WRITE SEQUENCE
SDA
SCL
START
DATA
STABLE
DATA
CHANGE
STOP
DATA
STABLE
SDA OUTPUT FROM
TRANSMITTER
SDA OUTPUT FROM
RECEIVER
8
1
9
START
ACK
SCL FROM
MASTER
HIGH IMPEDANCE
HIGH IMPEDANCE
S
T
A
R
T
S
T
O
P
IDENTIFICATION
BYTE
DATA
BYTE
A
C
K
SIGNALS FROM
THE MASTER
SIGNALS FROM
THE ISL1209
A
C
K
1
0
0
1
1
A
C
K
WRITE
SIGNAL AT SDA
0 0 0 0
1 1 1
ADDRESS
BYTE
ISL1209
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| ISL1209_06 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Low Power RTC with Battery Backed SRAM and Event Detection |
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| ISL1209IU10 | 功能描述:IC RTC/CALENDAR I2C 10-MSOP RoHS:否 類別:集成電路 (IC) >> 時鐘/計時 - 實時時鐘 系列:- 產(chǎn)品培訓模塊:Obsolescence Mitigation Program 標準包裝: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 供應商設備封裝:8-TDFN EP 包裝:管件 |
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