DS1501WZN+
- Mfr.Part #
- DS1501WZN+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR PAR 28-SOIC
- Stock
- 5,555
- In Stock :
- 5,555
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Voltage - Supply :
- 3V~3.6V
- Operating Temperature :
- -40°C~85°C
- Terminal Pitch :
- 1.27mm
- Published :
- 2002
- Logic Function :
- Clock
- Operating Supply Voltage :
- 3.3V
- Number of Pins :
- 28
- Mounting Type :
- Surface Mount
- Width :
- 7.5mm
- Length :
- 17.9mm
- Current - Timekeeping (Max) :
- 4mA @ 3V~3.6V
- Memory Size :
- 256B
- Date Format :
- YY-MM-DD-dd
- Pbfree Code :
- yes
- Packaging :
- Tube
- Voltage - Supply, Battery :
- 2.5V~3.7V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Factory Lead Time :
- 6 Weeks
- Interrupt Capability :
- Y
- Pin Count :
- 28
- Supply Voltage :
- 3.3V
- RoHS Status :
- ROHS3 Compliant
- Interface :
- Parallel
- Clock Frequency :
- 0.032MHz
- Type :
- Clock/Calendar
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- Radiation Hardening :
- No
- Time-Min :
- SECONDS
- Terminal Position :
- Dual
- Height Seated (Max) :
- 2.65mm
- Volatile :
- yes
- Feature :
- Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K
- Base Part Number :
- DS1501
- External Data Bus Width :
- 8
- Number of Terminations :
- 28
- Mount :
- Surface Mount
- HTS Code :
- 8473.30.11.80
- ECCN Code :
- EAR99
- Number of Timers :
- 1
- Time Format :
- HH:MM:SS (24 hr)
- Datasheets
- DS1501WZN+

Real Time Clocks Analog Devices, Inc. DS1501WZN+ Overview
The DS1501WZN+ from Analog Devices, Inc. is a highly sophisticated integrated circuit specifically designed for real-time clock (RTC) and calendar functions. This component, housed in a 28-SOIC package, is engineered to meet the demands of precise time tracking and data logging. It is ideal for applications requiring long-term accuracy and reliability in time-keeping. The device integrates seamlessly into various systems, offering enhanced features such as battery backup capabilities and programmable alarms. This makes the DS1501WZN+ an essential choice for developers looking to implement robust timing solutions in their projects. By incorporating the Real Time Clocks Analog Devices, Inc. DS1501WZN+ into your design, you ensure precision and reliability, addressing critical timing requirements in sophisticated electronics.
DS1501WZN+ Features
The DS1501WZN+ is equipped with several features that make it a standout choice for any time-sensitive application. These features include automatic leap year correction, a programmable time-of-day alarm, and a programmable square wave output. Additionally, its low-power consumption and full operation from -40 to +85 degrees Celsius ensure its functionality under extreme conditions. The provision for battery backup ensures that timekeeping continues even in the event of power loss, making it incredibly reliable for critical applications.
DS1501WZN+ Applications
- Telecommunication Systems: Used to maintain accurate time in network hardware, facilitating time-stamping and logging activities essential for fault diagnosis and network management.
- Industrial Systems: Provides precise timing solutions for automated machinery, ensuring synchronized operations and process control in manufacturing environments.
- Consumer Electronics: Integral to devices such as set-top boxes and digital recording devices, where maintaining accurate time is crucial for recording and playback functions.
- Office Automation Equipment: Employs accurate time-keeping to enhance the functionality of devices like printers and copiers that require time-stamped event management.
- Portable Devices: Ensures reliable timekeeping in handheld devices, crucial for applications such as data logging and user authentication.
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