DS1501WE+T&R
- Mfr.Part #
- DS1501WE+T&R
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-TSSOP (0.465, 11.80mm Width)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR PAR 28-TSOP
- Stock
- 3,557
- In Stock :
- 3,557
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Current - Timekeeping (Max) :
- 4mA @ 3V~3.6V
- Interface :
- Parallel
- Time Format :
- HH:MM:SS (24 hr)
- Supplier Device Package :
- 28-TSOP
- Published :
- 2013
- Lead Free :
- Contains Lead
- Mounting Type :
- Surface Mount
- Operating Temperature :
- 0°C~70°C
- Voltage - Supply :
- 3V~3.6V
- Memory Size :
- 256B
- Feature :
- Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K
- Packaging :
- Tape and Reel (TR)
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Base Part Number :
- DS1501
- Date Format :
- YY-MM-DD-dd
- Package / Case :
- 28-TSSOP (0.465, 11.80mm Width)
- Type :
- Clock/Calendar
- RoHS Status :
- Non-RoHS Compliant
- Voltage - Supply, Battery :
- 2.5V~3.7V
- Datasheets
- DS1501WE+T&R

Real Time Clocks Analog Devices, Inc. DS1501WE+T&R Overview
The DS1501WE+T&R from Analog Devices, Inc. is a state-of-the-art Real Time Clock (RTC) integrated circuit designed for precise time and date tracking across a wide range of applications. This device incorporates robust features to maintain accuracy and reliability in time-keeping, including a full clock calendar functionality and a programmable alarm setting. Its integration in a 28-TSOP package ensures compatibility with various electronic assemblies, making it a go-to solution for developers looking for a dependable time management solution. Employing the Real Time Clocks Analog Devices, Inc. DS1501WE+T&R in your systems ensures longevity and precision, enhancing overall device efficiency and user satisfaction.
DS1501WE+T&R Features
- Real-time clock tracks hours, minutes, and seconds in 12 or 24-hour formats.
- Calendar functionality handles days, weeks, months, and years, including corrections for leap years.
- Integrated NV SRAM, alarm, watchdog timer, and 32.768 kHz output frequency.
- Serial interface for simple integration with existing hardware architectures.
- Low power consumption and battery backup capability ensure consistent performance under diverse operating conditions.
- Operates across a wide voltage range, suitable for varied electronic products.
DS1501WE+T&R Applications
- Consumer Electronics: Used in devices like smart home systems, where precise time is necessary for scheduling and automation.
- Telecommunications: Integral for time-stamping in network equipment, ensuring accurate logging and monitoring of data communications.
- Office Automation: Powers time and date functions in office equipment like printers and copiers to log usage and maintenance schedules.
- Portable Devices: Ensures accurate timekeeping in wearable technology, enhancing user experience through reliable performance.
- Healthcare Devices: Used in medical devices that require time-stamping for monitoring, scheduling medication, or recording patient data.
- Industrial Systems: Provides precise timing solutions for industrial machinery and automation systems, crucial for operational efficiency.
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