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DS1230AB-200

DS1230AB-200

Manufacturer No:

DS1230AB-200

Description:

IC NVSRAM 256KBIT PAR 28EDIP

Datasheet:

Datasheet

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DS1230AB-200 Specifications

  • Type
    Parameter
  • Supplier Device Package
    28-EDIP
  • Package / Case
    28-DIP Module (0.600", 15.24mm)
  • Mounting Type
    Through Hole
  • Operating Temperature
    0°C ~ 70°C (TA)
  • Voltage - Supply
    4.75V ~ 5.25V
  • Access Time
    200 ns
  • Write Cycle Time - Word, Page
    200ns
  • Memory Interface
    Parallel
  • Memory Organization
    32K x 8
  • Memory Size
    256Kbit
  • Technology
    NVSRAM (Non-Volatile SRAM)
  • Memory Format
    NVSRAM
  • Memory Type
    Non-Volatile
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The DS1230AB-200 is an integrated circuit (IC) chip developed by Maxim Integrated. Its main advantages and application scenarios are as follows:Advantages: 1. Non-volatile Data Storage: The DS1230AB-200 is a non-volatile, static random access memory (NVSRAM) chip. It combines the benefits of SRAM (high speed, byte-level access) with non-volatile storage, meaning the data remains intact even when power is lost or turned off. 2. High Data Retention: It provides long-term data retention of up to 10 years, ensuring that the stored information is preserved reliably over an extended period. 3. Automatic Store on Power Loss: The IC includes a built-in power-fail control circuitry that automatically initiates a store operation on power failure. This ensures that the latest data is stored before power loss, preventing any loss of critical information. 4. Integrated Real-Time Clock: The DS1230AB-200 also incorporates a real-time clock (RTC) function with a built-in lithium energy source. This allows it to accurately keep track of time even when the main power is not supplied.Application Scenarios: 1. Data Logging and Event Recording: The non-volatile storage capability of DS1230AB-200 makes it suitable for applications that require data logging, event recording, or transaction data storage. It can be used in industrial control systems, smart meters, data loggers, and other devices where preserving critical data during power interruptions is crucial. 2. Battery-backed SRAM Replacement: The IC can be used as a drop-in replacement for battery-backed SRAMs. It eliminates the need for a separate battery, providing a more space-efficient and reliable solution for data retention. 3. Real-Time Clock Applications: The integrated RTC functionality makes the DS1230AB-200 suitable for applications that require accurate timekeeping. It can be utilized in systems that need to time-stamp events, schedule tasks, or synchronize multiple devices. 4. Embedded Systems: The DS1230AB-200 can be incorporated into various embedded systems that need reliable, non-volatile storage. This includes networking equipment, medical devices, gaming machines, security systems, robotics, and more.Overall, the DS1230AB-200 IC offers a reliable and versatile solution for data storage and timekeeping in applications where non-volatility and accurate time tracking are essential.
DS1230AB-200 Relevant information