Manufacturer Part Number
DS12CR887-33+
Manufacturer
Analog Devices
Introduction
Clock/Timing Real Time Clock component with battery backup capabilities
Product Features and Performance
Alarm function for alerts and reminders
Leap Year compensation ensures accuracy over long periods
NVSRAM for non-volatile storage of critical data
Square Wave Output for periodic signals
Trickle-Charger maintains battery charge and extends battery life
114 Bytes of Memory Size for data storage
Supports both 12-hour and 24-hour Time Format
YY-MM-DD-dd Date Format for international standards compliance
Parallel Interface facilitates simple integration
Product Advantages
Enhanced timekeeping accuracy and reliability
Data retention in the absence of power
Flexible time and date formatting
Easy incorporation into various systems due to the common parallel interface
Key Technical Parameters
Supply Voltage range of 2.97V to 3.63V for operation
Battery Voltage range of 2V to 3.05V ensures stable performance
Maximum Timekeeping Current of 2mA at nominal voltage
Operating Temperature from -40°C to 85°C suitable for harsh environments
Through Hole Mounting Type for secure attachment to PCBs
24-DIP Module (0.600", 15.24mm) for standard compatibility
Supplier Device Package of 24-EDIP indicating specific packaging from Analog Devices
Quality and Safety Features
Robust build for resilience in extreme temperatures
Battery backup ensures continuous operation during power failures
Compatibility
Compatible with devices requiring parallel interface RTC
Mountable on PCBs requiring 24-DIP Modules
Application Areas
Used in computing, industrial, telecommunications, and consumer electronic applications
Product Lifecycle
Product Status is Active
No indication of nearing discontinuation
Availability of replacements or upgrades should be checked with the manufacturer
Several Key Reasons to Choose This Product
Precision timekeeping essential for reliable system operations
Non-volatile memory for critical data storage during power loss
Leap Year and alarm features enhance automated system capabilities
Compatibility with various systems due to standard interface and mounting type
Robust operational range making it suitable for diverse environments
DS12R885S-33+