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
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tape and Reel (TR)
- Min Operating Temperature :
- -40°C
- Voltage - Supply, Battery :
- 2V~5.5V
- Base Part Number :
- DS1302
- Memory Size :
- 31b
- Length :
- 5mm
- Supplier Device Package :
- 8-SOIC
- Radiation Hardening :
- No
- Interface :
- 3-Wire Serial
- Contact Plating :
- Tin
- Factory Lead Time :
- 6 Weeks
- Number of Pins :
- 8
- Published :
- 2002
- Type :
- Clock/Calendar
- Height :
- 1.5mm
- REACH SVHC :
- Unknown
- Mount :
- Surface Mount
- Date Format :
- YY-MM-DD-dd
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Voltage - Supply :
- 2V~5.5V
- Width :
- 4mm
- Max Operating Temperature :
- 85°C
- Time Format :
- HH:MM:SS (12/24 hr)
- Min Supply Voltage :
- 2V
- Operating Temperature :
- -40°C~85°C
- Lead Free :
- Lead Free
- Feature :
- Leap Year, NVSRAM, Trickle-Charger
- Current - Timekeeping (Max) :
- 0.3μA~1μA @ 2V~5V
- Operating Supply Voltage :
- 3.3V
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Max Supply Voltage :
- 5.5V
- Logic Function :
- Clock
- 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.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















