BQ3285LDSS
- Mfr.Part #
- BQ3285LDSS
- Manufacturer
- Texas Instruments
- Package / Case
- 24-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR PAR 24-QSOP
- Stock
- 43
- In Stock :
- 43
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- Manufacturer :
- Texas Instruments
- Product Category :
- Real Time Clocks
- Clock Frequency :
- 0.032MHz
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 24
- Mounting Type :
- Surface Mount
- Packaging :
- Tube
- JESD-609 Code :
- e4
- Supply Voltage :
- 3V
- Feature :
- Alarm, Daylight Savings, NVSRAM
- Length :
- 8.75mm
- Logic Function :
- Clock
- Width :
- 4mm
- ECCN Code :
- EAR99
- HTS Code :
- 8542.39.00.01
- Terminal Pitch :
- 0.635mm
- Power Supplies :
- 3V
- Voltage - Supply :
- 2.7V~5.5V
- Radiation Hardening :
- No
- Type :
- Clock/Calendar
- Terminal Position :
- Dual
- Interface :
- Parallel
- Package / Case :
- 24-SSOP (0.154, 3.90mm Width)
- Time Format :
- HH:MM:SS (12/24 hr)
- Pbfree Code :
- No
- Weight :
- 129.500622mg
- Pin Count :
- 24
- Base Part Number :
- BQ3285
- Lead Free :
- Contains Lead
- Operating Temperature :
- 0°C~70°C
- Time-Min :
- SECONDS
- Date Format :
- YY-MM-DD-dd
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Current - Timekeeping (Max) :
- 100μA @ 3V
- Mount :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Peak Reflow Temperature (Cel) :
- 260
- Interrupt Capability :
- Y
- Voltage - Supply, Battery :
- 2.4V~4V
- Number of Pins :
- 24
- Height :
- 1.5mm
- Operating Supply Voltage :
- 3V
- Memory Size :
- 242B
- Volatile :
- yes
- Datasheets
- BQ3285LDSS

Real Time Clocks Texas Instruments BQ3285LDSS Overview
The Real Time Clocks Texas Instruments BQ3285LDSS is a state-of-the-art integrated circuit designed for precision time tracking and data management in complex electronic systems. This robust component ensures accurate timekeeping through its sophisticated clock/calendar functionality, packaged in a compact 24-QSOP form factor. Ideal for B2B applications requiring reliable long-term performance, the BQ3285LDSS integrates seamlessly into various hardware configurations, offering stability and precision that enhance the overall efficiency of electronic assemblies.
BQ3285LDSS Features
The BQ3285LDSS from Texas Instruments boasts several key features that make it an indispensable part of modern electronic systems. It supports a parallel interface for integration ease and full clock/calendar functions including seconds, minutes, hours, day, date, month, and year, which continue functioning correctly until the year 2100. Additional features include low power consumption, an automatic power-fail detect and switch circuitry, and a programmable alarm output which is crucial for time-sensitive tasks in complex systems.
BQ3285LDSS Applications
- Enterprise Computing Solutions: Used in servers and networking equipment for maintaining accurate logs and system time stamps.
- Industrial Systems: Integral for time-stamping records and ensuring scheduled maintenance is performed on time in manufacturing equipment and industrial computers.
- Consumer Electronics: Provides accurate time functionalities in devices such as set-top boxes, digital recording devices, and other smart home appliances.
- Telecommunication Infrastructure: Ensures synchronization across various components in telecommunications systems, crucial for network integrity and performance.
- Portable Devices: Applied in portable monitoring systems where power efficiency and reliable timekeeping are necessary for data integrity and device functionality.
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