DS1302ZN+T&R
- Mfr.Part #
- DS1302ZN+T&R
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR SER 8-SOIC
- Stock
- 77
- In Stock :
- 77
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Mounting Type :
- Surface Mount
- Feature :
- Leap Year, NVSRAM, Trickle-Charger
- Published :
- 2002
- Packaging :
- Tape and Reel (TR)
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- DS1302
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Logic Function :
- Clock
- Min Operating Temperature :
- -40°C
- Memory Size :
- 31b
- Operating Temperature :
- -40°C~85°C
- Contact Plating :
- Tin
- Height :
- 1.5mm
- Number of Pins :
- 8
- Radiation Hardening :
- No
- Lead Free :
- Lead Free
- Factory Lead Time :
- 6 Weeks
- Max Supply Voltage :
- 5.5V
- Max Operating Temperature :
- 85°C
- Current - Timekeeping (Max) :
- 0.3μA~1μA @ 2V~5V
- Type :
- Clock/Calendar
- Supplier Device Package :
- 8-SOIC
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Supply Voltage :
- 3.3V
- Length :
- 5mm
- Width :
- 4mm
- Voltage - Supply :
- 2V~5.5V
- Mount :
- Surface Mount
- Time Format :
- HH:MM:SS (12/24 hr)
- Min Supply Voltage :
- 2V
- Interface :
- 3-Wire Serial
- Voltage - Supply, Battery :
- 2V~5.5V
- Date Format :
- YY-MM-DD-dd
- REACH SVHC :
- Unknown
- Datasheets
- DS1302ZN+T&R

Real Time Clocks Analog Devices, Inc. DS1302ZN+T&R Overview
The DS1302ZN+T&R by Analog Devices, Inc. is an integral component designed for sophisticated time-tracking and calendar management within electronic systems. This IC RTC (Real Time Clock) offers a robust serial interface and is housed in an 8SOIC package, making it suitable for compact PCB layouts. Its precision in time-keeping and low power consumption makes it a versatile choice for developers looking to integrate reliable time functions without sacrificing power efficiency. The Real Time Clocks Analog Devices, Inc. DS1302ZN+T&R is crafted to cater to high-performance applications across various industries, ensuring that it can handle the rigorous demands of mass production requirements. Its integration capabilities and extended operational lifespan make it a top contender for B2B clients focused on durability and long-term reliability.
DS1302ZN+T&R Features
The DS1302ZN+T&R features a serial interface for easy integration into existing systems, a compact 8SOIC package suitable for space-sensitive applications, and low power requirements to enhance device longevity. This RTC also includes an automatic power-switching function, ensuring seamless transitions between main and backup power sources without time loss, which is crucial for critical time-dependent applications.
DS1302ZN+T&R Applications
- Consumer Electronics: Employed in devices such as smart watches and digital clocks, the DS1302ZN+T&R ensures accurate timekeeping, enhancing device reliability and user experience.
- Embedded Systems: Integrates into industrial machine controllers, providing precise timing functionality crucial for process control and operational timing.
- Telecommunication: Used in networking hardware such as routers and switches, the DS1302ZN+T&R helps in logging events with accurate timestamps, essential for system diagnostics and maintenance.
- Healthcare Devices: Applies in medical monitoring equipment, where accurate time tracking is critical for tracking patient care events and medication schedules.
- Automotive: Serves in car infotainment systems, ensuring that time displays are accurate and reliable, thus enhancing the user interface and experience in automotive environments.
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