BQ3285ESTR
- Mfr.Part #
- BQ3285ESTR
- Manufacturer
- Texas Instruments
- Package / Case
- 24-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR PAR 24-SOIC
- Stock
- 2,273
- In Stock :
- 2,273
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- Manufacturer :
- Texas Instruments
- Product Category :
- Real Time Clocks
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Supply Voltage :
- 5V
- Number of Pins :
- 24
- Supply Voltage :
- 5V
- Base Part Number :
- BQ3285
- Terminal Position :
- Dual
- Volatile :
- No
- Radiation Hardening :
- No
- Type :
- Clock/Calendar
- Contact Plating :
- Gold
- Height Seated (Max) :
- 2.65mm
- ECCN Code :
- EAR99
- Current - Timekeeping (Max) :
- 300μA @ 5V
- Width :
- 7.5mm
- Weight :
- 624.398247mg
- Lead Free :
- Lead Free
- HTS Code :
- 8542.39.00.01
- Package / Case :
- 24-SOIC (0.295, 7.50mm Width)
- Time-Min :
- SECONDS
- Peak Reflow Temperature (Cel) :
- 260
- Pin Count :
- 24
- Logic Function :
- Clock
- Memory Size :
- 242B
- Length :
- 15.4mm
- Interface :
- Parallel
- Time Format :
- HH:MM:SS (12/24 hr)
- Number of Terminations :
- 24
- JESD-609 Code :
- e4
- Operating Temperature :
- 0°C~70°C
- External Data Bus Width :
- 8
- Date Format :
- YY-MM-DD-dd
- Feature :
- Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
- Clock Frequency :
- 0.032MHz
- Voltage - Supply, Battery :
- 2.5V~4V
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Number of Timers :
- 1
- Mount :
- Surface Mount
- Terminal Pitch :
- 1.27mm
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply :
- 4.5V~5.5V
- Interrupt Capability :
- Y
- Power Supplies :
- 5V
- Datasheets
- BQ3285ESTR

Real Time Clocks Texas Instruments BQ3285ESTR Overview
Introducing the Real Time Clocks Texas Instruments BQ3285ESTR, a cutting-edge integrated circuit specifically engineered for advanced time-tracking applications. This IC RTC CLK/CALENDAR PAR 24SOIC from Texas Instruments is designed to meet the stringent demands of modern electronic systems, offering reliable timekeeping with calendar functionality in a robust 24SOIC package. Ideal for applications requiring precise time and date management, the BQ3285ESTR ensures seamless integration into various high-performance systems. Its ability to maintain accurate time and date information, even under fluctuating operating conditions, makes it an indispensable component for developers and manufacturers aiming to enhance the reliability and functionality of their products.
BQ3285ESTR Features
The BQ3285ESTR from Texas Instruments boasts several features that make it a standout choice for real-time clock applications. These include parallel interface capability, low power consumption, and extended temperature operational range. Its design is optimized for reliability, providing consistent performance and durability. Additionally, the device includes a built-in oscillator and supports battery backup functionality, ensuring uninterrupted timekeeping even in the event of power loss.
BQ3285ESTR Applications
- Consumer Electronics: Used in devices such as smart home systems and personal gadgets where accurate timekeeping is crucial to functionality and user experience.
- Enterprise IT Equipment: Ensures precise time management in network hardware, servers, and other IT infrastructure, facilitating time-stamping and log management.
- Industrial Systems: Integrates into manufacturing process controls and industrial automation systems, where time synchronization is vital for operational efficiency.
- Telecommunication Systems: Applied in telecom infrastructure to provide time base synchronization essential for system integrity and performance.
- Automotive Electronics: Used in vehicle telematics systems to provide accurate logging and tracking of data over time.
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