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BQ3285LFSS-A1

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BQ3285LFSS-A1

IC RTC CLK/CALENDAR PAR 24SSOP

Manufacturer: Texas Instruments

Categories: Real Time Clocks

Quality Control: Learn More

Texas Instruments BQ3285LFSS-A1 is a Clock/Calendar IC featuring parallel interface for timekeeping applications. This device offers a 242B NVSRAM for data retention and supports essential features such as alarm functions, daylight savings, and leap year calculations. The BQ3285LFSS-A1 operates within a voltage range of 2.7V to 5.5V, with a specific battery voltage range of 2.4V to 4V. Timekeeping current consumption is a maximum of 100µA at 3V. It supports both HH:MM:SS (12/24 hr) and YY-MM-DD-dd date formats. The component is supplied in a 24-SSOP (0.154"", 3.90mm Width) surface mount package, delivered in tube packaging. This Real Time Clock component is utilized in industrial automation, consumer electronics, and networking equipment.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tube
Technical Details:
FeaturesAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
PackagingTube
Package / Case24-SSOP (0.154"", 3.90mm Width)
Mounting TypeSurface Mount
Memory Size242B
InterfaceParallel
TypeClock/Calendar
Operating Temperature0°C ~ 70°C
Voltage - Supply2.7V ~ 5.5V
Time FormatHH:MM:SS (12/24 hr)
Date FormatYY-MM-DD-dd
Supplier Device Package24-SSOP
Voltage - Supply, Battery2.4V ~ 4V
Current - Timekeeping (Max)100µA @ 3V
ProgrammableNot Verified

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