Manufacturer Part Number
DS1339C-3#
Manufacturer
Maxim Integrated
Introduction
Real Time Clock (RTC) IC Clock/Calendar IC, 2-Wire Serial 16-SOIC (0.295", 7.50mm Width)
Product Features and Performance
Date Format: YY-MM-DD-dd
Time Format: HH:MM:SS (12/24 hr)
Current Timekeeping (Max): 150A @ 3.3V
Voltage Supply: 2.7 V ~ 5.5 V
Voltage Supply, Battery: 1.3 V ~ 3.7 V
Operating Temperature: -40°C ~ 85°C
Alarm, Leap Year, Square Wave Output, Trickle-Charger features
Product Advantages
Accurate timekeeping and calendar functions
Low power consumption
Wide operating temperature range
Extensive features including alarm, leap year, and square wave output
Key Technical Parameters
Interface: IC, 2-Wire Serial
Package / Case: 16-SOIC (0.295", 7.50mm Width)
Mounting Type: Surface Mount
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Quality and Safety Features
Lead free / RoHS Compliant
Compatibility
Compatible with a variety of 2-wire serial interface systems
Application Areas
Suitable for a wide range of applications requiring accurate timekeeping and calendar functions, such as industrial equipment, consumer electronics, and embedded systems
Product Lifecycle
The DS1339C-3# is an active product and is not nearing discontinuation.
Replacement or upgrade options may be available from Maxim Integrated.
Key Reasons to Choose This Product
Reliable and accurate real-time clock and calendar functions
Low power consumption for extended battery life
Robust operating temperature range for use in diverse environments
Extensive feature set including alarm, leap year, and square wave output
Compatibility with 2-wire serial interface systems
Lead-free and RoHS-compliant design for environmental compliance
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