PT7C4363 Просмотр технического описания (PDF) - Pericom Semiconductor
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PT7C4363 Datasheet PDF : 22 Pages
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Data Sheet
PT7C4363
Real-time Clock Module (I2C Bus)
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Maximum Ratings
StorageTemperature.......................................................................................................................-65oCto +150oC
AmbientTemperaturewithPowerApplied...........................................................................-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)..................................................................-0.3Vto +6.5V
PowerDissipation............................................................................................................................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
VCC
VIH
VIL
TA
Description
Power voltage
Input high level
Input low level
Operating temperature
Min
1.8
0.7 VCC
-0.3
-40
Type
-
-
-
-
Max Unit
5.5
VCC+0.3 V
0.3 VCC
85
ºC
PT0207(07/05)
17
Ver: 0
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