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DS1501WS

DS1501WS

Manufacturer No:

DS1501WS

Description:

IC RTC CLK/CALENDAR PAR 28SOIC

Datasheet:

Datasheet

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DS1501WS Specifications

  • Type
    Parameter
  • Supplier Device Package
    28-SOIC
  • Package / Case
    28-SOIC (0.295", 7.50mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°C
  • Voltage - Supply
    3V ~ 3.6V
  • Interface
    Parallel
  • Date Format
    YY-MM-DD-dd
  • Time Format
    HH:MM:SS (24 hr)
  • Type
    Clock/Calendar
  • DigiKey Programmable
    Not Verified
  • Product Status
    Obsolete
  • Packaging
    Tube
  • Series
    -
The DS1501WS is a specific model of integrated circuit chips manufactured by Maxim Integrated. These chips are nonvolatile timekeeping RAMs (Random Access Memories) with a real-time clock (RTC) and a battery backup. Here are some advantages and application scenarios of the DS1501WS chips:Advantages: 1. Nonvolatile Memory: The DS1501WS chips have nonvolatile memory, which means that the data stored in the chip is retained even when the power is turned off. This ensures that the timekeeping data is not lost during power interruptions or system shutdowns.2. Real-Time Clock: The integrated real-time clock in the DS1501WS chips provides accurate timekeeping functionality. It includes features like seconds, minutes, hours, day, date, month, and year counters, along with leap year compensation.3. Battery Backup: The DS1501WS chips have a built-in battery backup system that allows them to continue timekeeping even when the main power supply is disconnected. This ensures uninterrupted operation and data retention during power outages.4. Low Power Consumption: These chips are designed to operate with low power consumption, making them suitable for battery-powered devices or applications where power efficiency is crucial.Application Scenarios: 1. Embedded Systems: The DS1501WS chips can be used in various embedded systems that require accurate timekeeping, such as industrial automation, home automation, smart appliances, and IoT (Internet of Things) devices.2. Data Logging: The nonvolatile memory feature of the DS1501WS chips makes them suitable for applications that require data logging with time stamps. This can include environmental monitoring, energy management systems, and scientific instruments.3. Security Systems: The real-time clock functionality of the DS1501WS chips can be utilized in security systems that require accurate time synchronization for events like access control, alarm systems, and surveillance cameras.4. Medical Devices: The DS1501WS chips can be used in medical devices that require precise timekeeping, such as patient monitoring systems, drug dispensing machines, and medical equipment with time-sensitive operations.5. Automotive Applications: These chips can be employed in automotive applications that require accurate timekeeping, such as vehicle tracking systems, event logging, and data recording for diagnostics.Overall, the DS1501WS integrated circuit chips offer reliable timekeeping, nonvolatile memory, and battery backup features, making them suitable for a wide range of applications where accurate timekeeping and data retention are essential.
DS1501WS Relevant information