參數(shù)資料
型號: PT7C4563UEX
廠商: Pericom
文件頁數(shù): 5/20頁
文件大小: 0K
描述: IC REAL TIME CLOCK 8MSOP
標準包裝: 1
類型: 時鐘/日歷
特點: 警報器,閏年,方波輸出
時間格式: HH:MM:SS(24 小時)
數(shù)據(jù)格式: YY-MM-DD-dd
接口: I²C,2 線串口
電源電壓: 1.7 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,8-MSOP(0.118",3.00mm 寬)
供應商設備封裝: 8-MSOP
包裝: 標準包裝
其它名稱: PT7C4563UEXDKR
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PT0333(09/09)
Ver: 0
13
Data Sheet
PT7C4563
Real-time Clock Module (I2C Bus)
Maximum Ratings
Storage Temperature...................................................................................................................-65oCto +150oC
Ambient Temperature with Power Applied.........................................................................-40oCto +85oC
Supply Voltage to Ground Potential (Vcc to GND) ........................................................-0.3V to +6.5V
DC Input (All Other Inputs except Vcc & GND).............................................................-0.3V to (Vcc+0.3V)
DC Output Voltage (SDA, /INTA, /INTB pins).................................................................-0.3V to +6.5V
Power Dissipation.........................................................................................................................320mW (Depend on package)
Note:
Stresses greater than those listed under MAXIMUM RATINGS may cause permanent damage to the device. This is a stress rating only and
functional operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not
implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability.
Recommended Operating Conditions
Symbol
Description
Min
Type
Max
Unit
VCC
Power voltage
1.7
-
5.5
VIH
Input high level
0.7 VCC
-
VCC+0.3
VIL
Input low level
-0.3
-
0.3 VCC
V
TA
Operating temperature
-40
-
85
C
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