Manufacturer Part Number
DS1374C-33#
Manufacturer
Analog Devices
Introduction
The DS1374C-33# is a binary counter-based real-time clock from Analog Devices designed for timekeeping and monitoring applications.
Product Features and Performance
Binary counter real-time clock mechanism
Equipped with alarm capability
Square wave output functionality
Includes a trickle-charger
Features a watchdog timer
Supports I2C, 2-wire serial interface
Product Advantages
High integration of features in a single chip enhances reliability
Low timekeeping current maximizes efficiency
Flexible voltage range supports various power supply configurations
Key Technical Parameters
Supply Voltage: 2.97V to 5.5V
Battery Voltage Range: 1.3V to 5.5V
Timekeeping Current (Max): 175µA @ 2.97V to 5.5V
Operating Temperature Range: -40°C to 85°C
Quality and Safety Features
Robust operating temperature range ensures reliability in extreme conditions
Surface Mount technology enhances board level security
Follows industry-standard safety protocols
Compatibility
Compatible with I2C and 2-wire serial interface environments
Fits into a 16-SOIC device package
Application Areas
Used in embedded systems for timekeeping
Suitable for power-sensitive applications due to low current consumption
Ideal for systems requiring reliable time tracking and monitoring
Product Lifecycle
Product Status: Active
The component is currently supported with no indication of discontinuation, ensuring availability for new designs and existing systems
Several Key Reasons to Choose This Product
Multi-functional RTC capabilities (timekeeping, alarm, square wave output) in one component
Low power consumption facilitates extended usage without significant power drain
Highly adaptable across various power specifications
Reliable timekeeping accuracy maintained across a broad operating temperature range
Ease of integration with standard communication interfaces and mounting practices enhances its suitability across a broad range of applications