DS1306E+
- Mfr.Part #
- DS1306E+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 20-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR SPI 20-TSSOP
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Contact Plating :
- Tin
- Interface :
- SPI
- Interrupt Capability :
- Y
- Operating Temperature :
- 0°C~70°C
- Length :
- 6.6mm
- Voltage - Supply :
- 2V~5.5V
- Published :
- 2002
- Packaging :
- Tube
- Feature :
- Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger
- Current - Timekeeping (Max) :
- 25.3μA~81μA @ 2V~5V
- Lead Free :
- Lead Free
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply, Battery :
- 2V~5.5V
- Volatile :
- yes
- Base Part Number :
- DS1306
- Frequency :
- 32.8kHz
- Number of Pins :
- 20
- Peak Reflow Temperature (Cel) :
- 260
- Package / Case :
- 20-TSSOP (0.173, 4.40mm Width)
- Terminal Pitch :
- 0.65mm
- Pin Count :
- 20
- Type :
- Clock/Calendar
- Radiation Hardening :
- No
- Time Format :
- HH:MM:SS (12/24 hr)
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Number of Terminations :
- 20
- Terminal Position :
- Dual
- Time-Min :
- SECONDS
- Mount :
- Surface Mount
- Supply Voltage :
- 5V
- Date Format :
- YY-MM-DD-dd
- REACH SVHC :
- Unknown
- Height :
- 950μm
- Logic Function :
- Clock
- Width :
- 4.5mm
- ECCN Code :
- EAR99
- Factory Lead Time :
- 6 Weeks
- Memory Size :
- 96B
- Pbfree Code :
- yes
- Number of Outputs :
- 3
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Weight :
- 190.990737mg
- JESD-609 Code :
- e3
- Mounting Type :
- Surface Mount
- Datasheets
- DS1306E+

Real Time Clocks Analog Devices, Inc. DS1306E+ Overview
The DS1306E+ from Analog Devices, Inc. is a high-performance, low-power real time clock/calendar with a serial SPI interface. Designed to meet the advanced requirements of embedded control systems, this IC efficiently manages date and time information from the year 2000 to the year 2099. It features dual programmable alarms, enabling it to trigger specific actions when preset times are reached, making it an essential component for time-sensitive applications. Its robust design includes a serial interface specifically for SPI communication, making it easily integrable with the majority of modern microcontrollers.
DS1306E+ Features
This RTC device offers precise time tracking across a wide range of temperature and operating conditions, which is crucial for systems requiring reliable long-term performance. The DS1306E+ supports a 3.3V to 5.5V power supply range, ensuring compatibility with various system voltages, enhancing its adaptability across different electronic platforms. Additionally, it comes in a compact 20-TSSOP package, making it suitable for space-constrained applications.
DS1306E+ Applications
- Data Logging Systems: Accurately timestamps data entries, crucial for tracking and analyzing data over time in systems like weather stations and energy consumption monitors.
- Consumer Electronics: Provides real-time clock functionalities in devices such as smart watches, tablets, and other portable devices, ensuring effective power management and device usability.
- Industrial Equipment: Serves as a critical component in scheduling and maintenance operations in manufacturing systems, helping to synchronize processes and enhance operational efficiency.
- Healthcare Devices: Ensures precise timing in medical devices such as patient monitoring systems and wearable health trackers, which require accurate logging of health data.
- Telecommunication Infrastructure: Used in network hardware for time-stamping in logs and ensuring synchronized operations across network components.
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