DS1511Y
- Mfr.Part #
- DS1511Y
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-DIP Module (0.600, 15.24mm)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR PAR 28-EDIP
- Stock
- 47
- In Stock :
- 47
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Packaging :
- Tube
- Voltage - Supply :
- 4.5V~5.5V
- Terminal Position :
- Dual
- Package / Case :
- 28-DIP Module (0.600, 15.24mm)
- Height Seated (Max) :
- 9.398mm
- Volatile :
- yes
- Interface :
- Parallel
- Time-Min :
- SECONDS
- JESD-609 Code :
- e3
- Number of Timers :
- 1
- Reach Compliance Code :
- not_compliant
- Feature :
- Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Operating Temperature :
- 0°C~70°C
- Date Format :
- YY-MM-DD-dd
- Time Format :
- HH:MM:SS (24 hr)
- Factory Lead Time :
- 12 Weeks
- Length :
- 38.862mm
- HTS Code :
- 8473.30.11.80
- Type :
- Clock/Calendar
- RoHS Status :
- ROHS3 Compliant
- Clock Frequency :
- 0.032MHz
- Mounting Type :
- Through Hole
- Qualification Status :
- Not Qualified
- Pin Count :
- 28
- Voltage - Supply, Battery :
- 2.5V~3.7V
- Current - Timekeeping (Max) :
- 5mA @ 4.5V~5.5V
- Lead Free :
- Lead Free
- Pbfree Code :
- yes
- ECCN Code :
- EAR99
- External Data Bus Width :
- 8
- Terminal Finish :
- Matte Tin (Sn)
- Width :
- 15.24mm
- Number of Terminations :
- 28
- Base Part Number :
- DS1511
- Terminal Pitch :
- 2.54mm
- Supply Voltage :
- 5V
- Published :
- 2002
- Power Supplies :
- 5V
- Number of Pins :
- 28
- Interrupt Capability :
- Y
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Memory Size :
- 256B
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Surface Mount :
- No
- Datasheets
- DS1511Y
Real Time Clocks Analog Devices, Inc. DS1511Y Overview
The DS1511Y, a precision Real Time Clock (RTC) from Analog Devices, Inc., provides a robust timing solution in a 28EDIP package designed to meet the complex demands of modern electronic systems. This IC integrates a clock/calendar functionality and supports parallel interface, making it particularly suited for applications requiring high reliability and precise timekeeping. The DS1511Y is essential for systems where durability and accurate time data are crucial. Its high integration enables designers to enhance system reliability and simplify designs, making it a top choice for a wide range of industrial and commercial applications. This product's integration of a battery-backed non-volatile (NV) RAM makes it highly valuable for critical data storage applications, ensuring data integrity even in the event of a power loss.
DS1511Y Features
The DS1511Y features include a real-time clock/calendar, NV SRAM, and support for a parallel interface. Its ability to retain data with a backup battery power supply ensures long-term reliability and functionality under diverse conditions. The RTC maintains seconds, minutes, hours, day, date, month, and year information, with automatic adjustments for months with fewer than 31 days, including corrections for leap year. The integration of a programmable alarm and interrupt function allows for scheduled wake-up events, which is crucial for managing power-efficient operations in embedded systems.
DS1511Y Applications
- Data Centers: Utilized to maintain accurate time stamps on data transactions, crucial for system logging, network security, and data integrity verification.
- Telecommunication Systems: Ensures synchronization of network operations and aids in maintaining the correct time settings for logging and monitoring activities across various network nodes.
- Consumer Electronics: Embedded in devices such as digital cameras and smart home systems, the DS1511Y helps in managing event timing and ensuring device operations adhere to scheduled times.
- Industrial Systems: Applied in systems requiring event scheduling and fault logging, ensuring operational precision and reliability in harsh environments.
- Healthcare Equipment: Used in medical devices that require precise time management to ensure accurate record keeping and monitoring of patient care activities.
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