BQ3285EP
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- Mfr.Part #
- BQ3285EP
- Manufacturer
- Texas Instruments
- Package / Case
- 24-DIP (0.600, 15.24mm)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR PAR 24-DIP
- Stock
- 1,548
- In Stock ：
- 1,548
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- Manufacturer :
- Texas Instruments
- Product Category :
- Real Time Clocks
- Terminal Position :
- Dual
- External Data Bus Width :
- 8
- HTS Code :
- 8542.39.00.01
- Number of Timers :
- 1
- Feature :
- Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
- Type :
- Clock/Calendar
- Packaging :
- Tube
- Radiation Hardening :
- No
- JESD-609 Code :
- e3
- Terminal Pitch :
- 2.54mm
- Time Format :
- HH:MM:SS (12/24 hr)
- Voltage - Supply :
- 4.5V~5.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Time-Min :
- SECONDS
- Voltage - Supply, Battery :
- 2.5V~4V
- Operating Supply Voltage :
- 5V
- Mount :
- Through Hole
- Memory Size :
- 242B
- Lead Free :
- Lead Free
- Interrupt Capability :
- Y
- Supply Voltage :
- 5V
- Length :
- 31.75mm
- Number of Terminations :
- 24
- Contact Plating :
- Tin
- Height Seated (Max) :
- 5.08mm
- Clock Frequency :
- 0.032MHz
- Current - Timekeeping (Max) :
- 300μA @ 5V
- Power Supplies :
- 5V
- Date Format :
- YY-MM-DD-dd
- ECCN Code :
- EAR99
- Pbfree Code :
- yes
- Logic Function :
- Clock
- Base Part Number :
- BQ3285
- Mounting Type :
- Through Hole
- Package / Case :
- 24-DIP (0.600, 15.24mm)
- Interface :
- Parallel
- Volatile :
- yes
- Number of Pins :
- 24
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- 0°C~70°C
- Pin Count :
- 24
- Datasheets
- BQ3285EP
Real Time Clocks Texas Instruments BQ3285EP Overview
The Real Time Clocks Texas Instruments BQ3285EP is a high-performance integrated circuit designed to address complex timing requirements in modern electronic systems. This real time clock/calendar provides precision timing and calendar functionality in a parallel 24-DIP package, ensuring reliable and consistent performance. Manufactured by Texas Instruments, a leader in semiconductor innovation, the BQ3285EP is engineered to deliver high accuracy and low power consumption, making it an ideal choice for applications requiring robust, long-term timekeeping capabilities.
BQ3285EP Features
The BQ3285EP features include real-time clock/calendar functionalities, programmable alarms, and a stable timekeeping voltage that ensures accuracy and reliability across varying temperatures and operating conditions. Its parallel interface facilitates easy integration into existing architectures, providing a seamless solution for embedded systems. Additionally, the IC incorporates a battery backup capability, ensuring that timekeeping continues even in the event of power loss.
BQ3285EP Applications
- Consumer Electronics: Utilized in devices such as digital cameras, audio/video players, and smart televisions to maintain accurate time for file time stamps and recording events.
- Telecommunication Systems: Essential for network time synchronization, helping to coordinate data transmission and logging activities accurately.
- Office Automation: Integrated into printers, fax machines, and copiers for timestamping documents and managing device internal clocks.
- Industrial Systems: Applied in systems requiring precise timekeeping for logging and monitoring of processes in automation and control applications.
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