Manufacturer Part Number
DS1339C-33#T&R
Manufacturer
Analog Devices
Introduction
The DS1339C-33#T&R is a real-time clock from Analog Devices designed for timekeeping and clock/calendar features in various electronic applications.
Product Features and Performance
Real-time clock/calendar functionality
Includes alarm, leap year compatibility, square wave output, and trickle charger features
I2C, 2-Wire Serial interface for communication
Product Advantages
Enhanced long-term accuracy
Low power consumption
Provides robust serial connectivity
Key Technical Parameters
Voltage Supply Range: 2.97V to 5.5V
Battery Voltage Supply Range: 1.3V to 3.7V
Max Current Timekeeping: 200µA at 5.5V
Operating Temperature: -40°C to 85°C
Memory Size: Not Specified
Time Format: HH:MM:SS (12/24 hr)
Date Format: YY-MM-DD-dd
Quality and Safety Features
Operates reliably within a wide temperature range
Low voltage operation to ensure safety and stability
Compatibility
Compatible with various microcontrollers that support I2C protocol
Application Areas
Suitable for embedded systems
Mobile devices
Consumer electronics
Automotive electronics
Product Lifecycle
Product Status: Active
Not nearing discontinuation
Availability of replacements or upgrades as required
Several Key Reasons to Choose This Product
High reliability and precision for timekeeping
Versatile voltage and temperature operational ranges
Minimal power consumption enhances device longevity
Multiple features (alarm, leap year) integrated into a single chip
Ample documentation and support from Analog Devices
Wide compatibility with various electronic circuits and systems