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DS1225AB-150

DS1225AB-150

Manufacturer No:

DS1225AB-150

Description:

IC NVSRAM 64KBIT PARALLEL 28EDIP

Datasheet:

Datasheet

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DS1225AB-150 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
    150 ns
  • Write Cycle Time - Word, Page
    150ns
  • Memory Interface
    Parallel
  • Memory Organization
    8K x 8
  • Memory Size
    64Kbit
  • Technology
    NVSRAM (Non-Volatile SRAM)
  • Memory Format
    NVSRAM
  • Memory Type
    Non-Volatile
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The DS1225AB-150 is a nonvolatile static RAM (NVSRAM) integrated circuit (IC) chip developed by Maxim Integrated. It offers several advantages and application scenarios, which include:1. Nonvolatile Memory: The main advantage of the DS1225AB-150 is its nonvolatile memory capability. It combines the benefits of both SRAM (fast read/write access) and nonvolatile memory (data retention even in the absence of power). This makes it suitable for applications that require both volatile and nonvolatile memory functionalities.2. Reliability: The DS1225AB-150 has an endurance rating of at least 100,000 write cycles, ensuring reliable data storage and retrieval. Its nonvolatile memory cells are constructed using an advanced CMOS EEPROM process, which enhances the overall reliability of the IC.3. Fast Read/Write Access: With access times as fast as 150 ns, the DS1225AB-150 provides efficient read and write operations. This makes it suitable for applications that require high-speed data transfer.4. Power Management: The DS1225AB-150 features a low-power CMOS design, enabling efficient power management. It has very low standby current requirements, which helps prolong battery life in portable applications.5. Wide Operating Range: It has an extended operating temperature range from -40°C to +85°C, making it suitable for a wide range of industrial, automotive, and consumer applications.6. Storage Applications: The DS1225AB-150 can be used in various applications that require nonvolatile data storage, such as metering systems, gaming devices, POS terminals, medical equipment, communication systems, industrial controls, and more.7. Real-Time Clock (RTC) Backup: The nonvolatile memory feature of DS1225AB-150 allows it to be used as a backup for an RTC module. In case of power failure or system shutdown, the IC retains the RTC data, ensuring accurate timekeeping upon system restart.8. Firmware Storage: It can be utilized as a firmware storage solution in systems where code or configuration data needs to be retained even when power is lost or during system updates.Overall, the DS1225AB-150 provides a reliable and fast nonvolatile memory solution, making it versatile for various applications that require nonvolatile data storage with read/write capabilities.
DS1225AB-150 Relevant information