BQ4802LYPW
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- Mfr.Part #
- BQ4802LYPW
- Manufacturer
- Texas Instruments
- Package / Case
- 28-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR PAR 28-TSSOP
- Stock
- 25,100
- In Stock ：
- 25,100
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- Manufacturer :
- Texas Instruments
- Product Category :
- Real Time Clocks
- Clock Frequency :
- 0.032MHz
- Number of Terminations :
- 28
- Factory Lead Time :
- 6 Weeks
- REACH SVHC :
- No SVHC
- Time-Min :
- SECONDS
- Width :
- 4.4mm
- Voltage - Supply :
- 2.7V~3.6V
- JESD-609 Code :
- e4
- Length :
- 9.7mm
- Date Format :
- YY-MM-DD-dd
- Mount :
- Surface Mount
- Contact Plating :
- Gold
- Terminal Position :
- Dual
- Lead Free :
- Lead Free
- Supply Voltage :
- 3.3V
- Operating Supply Voltage :
- 3.3V
- ECCN Code :
- EAR99
- Thickness :
- 1mm
- Interface :
- Parallel
- Weight :
- 117.508773mg
- Number of Pins :
- 28
- Peak Reflow Temperature (Cel) :
- 260
- Base Part Number :
- BQ4802
- Logic Function :
- Clock
- Volatile :
- yes
- Height :
- 1.2mm
- Current - Timekeeping (Max) :
- 1.5mA Typ @ 2.7 V~3.6 V
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- 0°C~70°C
- Number of Timers :
- 1
- Packaging :
- Tube
- Interrupt Capability :
- Y
- Supply Current-Max :
- 9mA
- HTS Code :
- 8542.39.00.01
- Package / Case :
- 28-TSSOP (0.173, 4.40mm Width)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Pitch :
- 0.65mm
- Time Format :
- HH:MM:SS (12/24 hr)
- Mounting Type :
- Surface Mount
- Pbfree Code :
- yes
- Feature :
- Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
- Type :
- Clock/Calendar
- Pin Count :
- 28
- Voltage - Supply, Battery :
- 2.4V~4V
- Radiation Hardening :
- No
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Datasheets
- BQ4802LYPW
Real Time Clocks Texas Instruments BQ4802LYPW Overview
The Real Time Clocks Texas Instruments BQ4802LYPW is an essential component designed for sophisticated time-tracking and data-logging applications. This integrated circuit is expertly crafted by Texas Instruments to deliver precise time and date information, ensuring accurate performance across a variety of applications. With its parallel interface and a compact 28-TSSOP package, it is engineered for integration into systems requiring reliable clock functionalities and calendar capabilities. The BQ4802LYPW stands out for its durability and low-power consumption, making it an ideal choice for manufacturers looking to enhance the operational efficiency of their electronic devices.
BQ4802LYPW Features
The BQ4802LYPW offers several features that make it a top choice for integrating real-time clock and calendar functions:
- Accurate tracking of time and date, including leap years, up to the year 2100.
- Low power consumption, ensuring extended battery life in portable applications.
- Non-volatile SRAM and timekeeping functions are maintained with a backup battery.
- Simple parallel interface for easy integration into existing architectures.
- Housed in a practical 28-TSSOP package that supports compact device designs.
BQ4802LYPW Applications
- Data Logging Systems: The BQ4802LYPW is utilized to provide timestamp information for data entries, ensuring accurate tracking over long periods.
- Industrial Systems: It maintains the system clock, crucial for time-sensitive processes in automated manufacturing lines.
- Telecommunication Equipment: Essential for maintaining accurate time stamps on data records and logs in communication infrastructures.
- Consumer Electronics: Provides real-time clock functionalities for household electronics like smart home controllers and entertainment systems.
- Portable Devices: Its low power consumption makes it ideal for battery-operated portable devices needing accurate timekeeping.
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