DS1284Q+T&R
- Mfr.Part #
- DS1284Q+T&R
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR PAR 28-PLCC
- Stock
- 2,573
- In Stock :
- 2,573
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Supply, Battery :
- 2.4V~3.5V
- Feature :
- Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer
- Operating Temperature :
- 0°C~70°C
- RoHS Status :
- Non-RoHS Compliant
- Base Part Number :
- DS1284
- Voltage - Supply :
- 4.5V~5.5V
- Date Format :
- YY-MM-DD-dd
- Memory Size :
- 50B
- Type :
- Clock/Calendar
- Time Format :
- HH:MM:SS:hh (12/24 hr)
- Package / Case :
- 28-LCC (J-Lead)
- Mounting Type :
- Surface Mount
- Current - Timekeeping (Max) :
- 7mA @ 5V
- Packaging :
- Tape and Reel (TR)
- Published :
- 2009
- Lead Free :
- Contains Lead
- Supplier Device Package :
- 28-PLCC (11.51x11.51)
- Interface :
- Parallel
- Datasheets
- DS1284Q+T&R

Real Time Clocks Analog Devices, Inc. DS1284Q+T&R Overview
The DS1284Q+T&R from Analog Devices, Inc. is a high-performance integrated circuit specifically designed for real-time clock (RTC) and calendar applications. This device encapsulates precision timing and data management capabilities within a durable 28PLCC package, making it an essential component for systems requiring reliable timekeeping and data logging functionalities. As an RTC, the DS1284Q+T&R efficiently manages time tracking even under stringent conditions, supported by its robust design and Analog Devices' cutting-edge technology. Its integration facilitates enhanced system reliability and performance, making it a cornerstone in advanced time-sensitive applications across various industries.
DS1284Q+T&R Features
- Accurate real-time clock/calendar functionality
- Parallel interface for easy integration with microcontrollers and processors
- Low power consumption for improved energy efficiency
- Robust 28PLCC packaging for durable and reliable operation
- Battery backup capability ensuring continuous operation during power failures
DS1284Q+T&R Applications
- Industrial Systems: Utilized for managing operational timing in factory automation equipment, ensuring precise scheduling and process control.
- Networking Equipment: Ensures accurate timestamping in network hardware which is crucial for data logging and security protocols.
- Consumer Electronics: Provides timekeeping functions in household devices such as smart home controllers and multimedia systems.
- Telecommunications: Critical for time-stamping in telecom infrastructure, maintaining accurate billing and network management records.
- Automotive: Supports timing and control systems within automotive electronics, contributing to navigation and infotainment accuracy.
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