參數(shù)資料
型號: ISL12027IVZ-T
廠商: Intersil
文件頁數(shù): 10/28頁
文件大?。?/td> 0K
描述: IC RTC/CALENDAR EEPROM 8-TSSOP
產(chǎn)品培訓模塊: Solutions for Industrial Control Applications
標準包裝: 2,500
類型: 時鐘/日歷
特點: 警報器,閏年,監(jiān)控器,監(jiān)視計時器
時間格式: HH:MM:SS(12/24 小時)
數(shù)據(jù)格式: YY-MM-DD-dd
接口: I²C,2 線串口
電源電壓: 2.7 V ~ 5.5 V
電壓 - 電源,電池: 1.8 V ~ 5.5 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 8-TSSOP(0.173",4.40mm 寬)
供應商設(shè)備封裝: 8-TSSOP
包裝: 帶卷 (TR)
18
FN8232.8
August 12, 2010
SCL
SDA
DATA STABLE
DATA CHANGE
DATA STABLE
FIGURE 16. VALID DATA CHANGES ON THE SDA BUS
SCL
SDA
START
STOP
FIGURE 17. VALID START AND STOP CONDITIONS
SCL FROM
MASTER
DATA OUTPUT
FROM TRANSMITTER
DATA OUTPUT
FROM RECEIVER
8
1
9
START
ACKNOWLEDGE
FIGURE 18. ACKNOWLEDGE RESPONSE FROM RECEIVER
SLAVE ADDRESS BYTE
BYTE 0
D7
D6
D5
D2
D4
D3
D1
D0
A0
A7
A2
A4
A3
A1
DATA BYTE
BYTE 3
A6
A5
00
0
A8
0
1
0
1
0
1
0
1
R/W
1
DEVICE IDENTIFIER
ARRAY
CCR
0
WORD ADDRESS 1
BYTE 1
WORD ADDRESS 0
BYTE 2
FIGURE 19. SLAVE ADDRESS, WORD ADDRESS, AND DATA BYTES (64 BYTE PAGES)
ISL12027, ISL12027A
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