DS1302S-16/T&R

- Mfr.Part #
- DS1302S-16/T&R
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR SER 16-SOIC
- Stock
- 31,172





- In Stock :
- 31,172
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Operating Supply Voltage :
- 3.3V
- Mounting Type :
- Surface Mount
- Voltage - Supply :
- 2V~5.5V
- Published :
- 2002
- Interface :
- 3-Wire Serial
- Voltage - Supply, Battery :
- 2V~5.5V
- Max Operating Temperature :
- 70°C
- Operating Temperature :
- 0°C~70°C
- Radiation Hardening :
- No
- Supplier Device Package :
- 16-SOIC
- Lead Free :
- Contains Lead
- Base Part Number :
- DS1302
- RoHS Status :
- Non-RoHS Compliant
- Min Operating Temperature :
- 0°C
- Date Format :
- YY-MM-DD-dd
- Max Supply Voltage :
- 5.5V
- Packaging :
- Tape and Reel (TR)
- Type :
- Clock/Calendar
- Min Supply Voltage :
- 2V
- Package / Case :
- 16-SOIC (0.295, 7.50mm Width)
- Time Format :
- HH:MM:SS (12/24 hr)
- Feature :
- Leap Year, NVSRAM, Trickle-Charger
- Current - Timekeeping (Max) :
- 0.3μA~1μA @ 2V~5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Memory Size :
- 31b
- Logic Function :
- Clock
- Datasheets
- DS1302S-16/T&R

Real Time Clocks Analog Devices, Inc. DS1302S-16/T&R Overview
The Real Time Clocks Analog Devices, Inc. DS1302S-16/T&R is an integrated circuit specifically designed for real-time clock (RTC) applications where small size, low power consumption, and reliability are critical. This 16-pin SOIC package offers a full clock and calendar functionality with seconds, minutes, hours, day, date, month, and year information, all maintained under battery power when system power is off. Its serial interface facilitates minimal pin count, making it perfect for space-constrained applications. The DS1302S-16/T&R is equipped with a programmable trickle charger that can be used for VCC1 power supply when the primary power is absent, ensuring continuous timekeeping. This robust feature set makes the device a top choice for designers focused on efficient space utilization and long-term reliability.
DS1302S-16/T&R Features
- Serial interface for simple communication
- Automatic power-fail detect and switch circuitry
- Programmable trickle charge capability
- Less than 1 µW power consumption at 2.0V
- Fully operates from 2.0 to 5.5 volts
- 56-byte, battery-backed, non-volatile (NV) RAM for data storage
DS1302S-16/T&R Applications
- Consumer Electronics: Employed in devices like digital cameras and audio systems where maintaining accurate time is crucial.
- Industrial Systems: Used in time-sensitive industrial applications such as time stamping, and log keeping.
- Embedded Systems: Ideal for integration in embedded systems for managing system uptime and processes efficiently.
- Portable Devices: Used in portable devices, where low power consumption and small footprint are necessary.
- Healthcare Devices: Integrated in medical devices that require real-time clock features for logging and monitoring purposes.
- Telecommunications: Utilized in systems requiring real-time data logging and time-stamping such as network routers.
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