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DS1746W-120

DS1746W-120

Manufacturer No:

DS1746W-120

Description:

IC RTC CLK/CALENDAR PAR 32EDIP

Datasheet:

Datasheet

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DS1746W-120 Specifications

  • Type
    Parameter
  • Mounting Type
    Through Hole
  • Operating Temperature
    0°C ~ 70°C
  • Voltage - Supply
    2.97V ~ 3.63V
  • 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 DS1746W-120 is a specific model of integrated circuit chip manufactured by Maxim Integrated. It is a non-volatile static RAM (NVSRAM) chip with a capacity of 32 kilobits (4 kilobytes) and operates at a voltage of 5V. Here are some advantages and application scenarios of the DS1746W-120:Advantages: 1. Non-volatile memory: The DS1746W-120 combines the benefits of both RAM and non-volatile memory. It retains data even when power is lost, similar to a flash memory, but offers the speed and random access capabilities of a RAM chip. 2. High-speed operation: The chip provides access times as fast as 120ns, allowing for quick read and write operations. 3. Low power consumption: The DS1746W-120 is designed to be power-efficient, consuming minimal power during operation. 4. Easy integration: It comes in a standard 28-pin DIP (Dual In-line Package) or SOIC (Small Outline Integrated Circuit) package, making it compatible with various circuit designs.Application scenarios: 1. Data logging: The non-volatile nature of the DS1746W-120 makes it suitable for applications that require data logging or storage of critical information, such as industrial control systems, automotive applications, or medical devices. 2. Real-time clock (RTC) backup: The chip can be used to store the time and date information in RTCs, ensuring that the clock continues to function accurately even during power outages. 3. Battery-backed memory: In systems where power interruptions are common, the DS1746W-120 can act as a backup memory, preserving critical data during power loss. 4. Embedded systems: The chip can be integrated into various embedded systems, providing reliable and non-volatile memory storage for microcontrollers or other digital devices. 5. Smart meters: The DS1746W-120 can be used in smart metering applications to store energy consumption data, ensuring data integrity during power fluctuations.It's important to note that the specific advantages and application scenarios may vary depending on the requirements of the system and the overall design considerations.
DS1746W-120 Relevant information