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PT7C4337AWE

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PT7C4337AWE

IC RTC CLK/CALENDAR I2C 8SOIC

Manufacturer: Diodes Incorporated

Categories: Real Time Clocks

Quality Control: Learn More

The Diodes Incorporated PT7C4337AWE is a Real Time Clock (RTC) and Calendar IC featuring I2C, 2-Wire Serial interface. This component is housed in an 8-SOIC (0.154", 3.90mm Width) surface mount package. It operates across a voltage supply range of 1.8V to 5.5V, with a low timekeeping current consumption of only 0.8µA at 1.3V to 1.8V. Key features include alarm functionality, leap year compensation, and a square wave output. The device supports both YY-MM-DD-dd date format and HH:MM:SS (12/24 hr) time format. Applications for this clock/calendar IC are found in industrial automation, consumer electronics, and telecommunications systems. The PT7C4337AWE is supplied in a tube.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:
Technical Details:
FeaturesAlarm, Leap Year, Square Wave Output
PackagingTube
Package / Case8-SOIC (0.154"", 3.90mm Width)
Mounting TypeSurface Mount
Memory Size-
InterfaceI2C, 2-Wire Serial
TypeClock/Calendar
Operating Temperature-40°C ~ 85°C
Voltage - Supply1.8V ~ 5.5V
Time FormatHH:MM:SS (12/24 hr)
Date FormatYY-MM-DD-dd
Supplier Device Package8-SOIC
Voltage - Supply, Battery-
Current - Timekeeping (Max)0.8µA @ 1.3V ~ 1.8V
ProgrammableNot Verified

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