BQ4802LYDSH
- Mfr.Part #
- BQ4802LYDSH
- Manufacturer
- Texas Instruments
- Package / Case
- 28-SOIC (0.337, 8.56mm Width) with SNAPHAT Sockets
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR PAR 28-SOP
- Stock
- 39,258
- In Stock :
- 39,258
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- Manufacturer :
- Texas Instruments
- Product Category :
- Real Time Clocks
- Length :
- 18.095mm
- Current - Timekeeping (Max) :
- 1.5mA Typ @ 2.7 V~3.6 V
- Mount :
- Surface Mount
- Terminal Finish :
- TIN LEAD
- Operating Supply Voltage :
- 3.3V
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Number of Timers :
- 1
- HTS Code :
- 8542.39.00.01
- Clock Frequency :
- 0.032MHz
- Base Part Number :
- BQ4802
- Interrupt Capability :
- Y
- Date Format :
- YY-MM-DD-dd
- Contact Plating :
- Lead, Tin
- Feature :
- Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
- JESD-609 Code :
- e0
- Logic Function :
- Clock
- Time Format :
- HH:MM:SS (12/24 hr)
- Volatile :
- No
- Lead Free :
- Contains Lead
- Voltage - Supply :
- 2.7V~3.6V
- Terminal Position :
- Dual
- Operating Temperature :
- 0°C~70°C
- Package / Case :
- 28-SOIC (0.337, 8.56mm Width) with SNAPHAT Sockets
- Voltage - Supply, Battery :
- 2.4V~4V
- Pin Count :
- 28
- Packaging :
- Tube
- Width :
- 8.56mm
- ECCN Code :
- EAR99
- Height Seated (Max) :
- 3.05mm
- Terminal Pitch :
- 1.27mm
- Number of Pins :
- 28
- Mounting Type :
- Surface Mount
- Interface :
- Parallel
- Qualification Status :
- Not Qualified
- Time-Min :
- SECONDS
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 28
- External Data Bus Width :
- 8
- Reach Compliance Code :
- Unknown
- Supply Voltage :
- 3.3V
- Type :
- Clock/Calendar
- Datasheets
- BQ4802LYDSH

Real Time Clocks Texas Instruments BQ4802LYDSH Overview
The Real Time Clocks Texas Instruments BQ4802LYDSH is a state-of-the-art integrated circuit specifically designed for applications requiring accurate time and date information. Manufactured by Texas Instruments, this IC RTC (Real-Time Clock) provides clock/calendar functionality with parallel interface capabilities, housed in a practical 28SOP package. Ideal for sophisticated electronics requiring reliable timekeeping, this component ensures low power consumption and high stability under a broad range of operating conditions. Its robust design and comprehensive features make it an excellent choice for developers and manufacturers seeking precision and durability in their time-sensitive applications.
BQ4802LYDSH Features
The BQ4802LYDSH offers several key features that make it highly valuable for integrating into various systems:
- Accurate real-time clock/calendar functionality
- Parallel interface for easy integration into existing architectures
- Low power requirements enhancing the overall efficiency of the system
- Robust 28-SOP package suitable for different types of electronic assemblies
- Battery backup capability ensuring consistent performance, even during power losses
BQ4802LYDSH Applications
- Data Logging Systems: In these systems, the BQ4802LYDSH tracks date and time stamps for data accuracy and traceability.
- Industrial Automation: Used in time-critical processes to ensure events are logged and actions are triggered at precise times.
- Consumer Electronics: Implements reliable timekeeping in devices such as smart home controllers and multimedia systems.
- Telecommunications Infrastructure: Ensures timestamping in data transmission equipment for network reliability and auditing purposes.
- Portable Instruments: Provides accurate timekeeping that enhances the functionality of portable devices such as GPS units and handheld scanners.
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