Renesas Electronics Corporation
R1EX24002ASAS0I#U0

774-R1EX24002ASAS0I#U0
PDF Datasheet
IC EEPROM
18 Weeks

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APAC
ISO9001
Quality Policy
ISO45001
ISO14001
Original
D&B

Tech Specifications

Clock Frequency
400 kHz
Operating Temperature
-40°C ~ 85°C (TA)
Memory Interface
I2C
ECCN
3A991B1B1
Memory Organization
256 x 8
Mounting Type
Surface Mount
Memory Type
Non-Volatile
Product Status
Active
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R1EX24002ASAS0I#U0 Description

R1EX24002ASAS0I#U0 Description

The R1EX24002ASAS0I#U0 is a high-performance EEPROM memory IC chip designed by Renesas Electronics Corporation. This device is part of the R1EX24xxx series and offers a robust solution for applications requiring reliable and efficient data storage. With a memory size of 2Kbit organized in a 256 x 8 format, it provides ample space for various data storage needs. The chip operates on a wide voltage range of 1.8V to 5.5V, making it versatile for different power supply configurations. It features an access time of 900 ns and a write cycle time of 5ms for both word and page operations, ensuring fast and efficient data handling. The R1EX24002ASAS0I#U0 is equipped with an I2C memory interface, facilitating easy integration into systems that utilize this standard communication protocol. The device is packaged in a surface-mount format, specifically in a tape & reel (TR) configuration, which is ideal for automated assembly processes. It is also RoHS3 compliant and has a moisture sensitivity level (MSL) of 1, indicating it is suitable for long-term storage without the need for special handling.

R1EX24002ASAS0I#U0 Features

  • Clock Frequency: Operates at a clock frequency of 400 kHz, ensuring efficient data transfer rates.
  • Memory Interface: Utilizes the I2C interface, which is widely adopted in the industry for its simplicity and reliability.
  • Memory Organization: Features a 256 x 8 memory organization, providing a structured and efficient way to store data.
  • Access Time: Achieves an access time of 900 ns, which is significantly faster than many comparable EEPROM devices, reducing latency in data retrieval.
  • Write Cycle Time: Offers a write cycle time of 5ms for both word and page operations, ensuring quick data updates.
  • Voltage Range: Operates within a wide voltage range of 1.8V to 5.5V, making it suitable for a variety of power supply conditions.
  • Packaging: Comes in a surface-mount tape & reel (TR) package, which is ideal for automated manufacturing processes.
  • Compliance: Is RoHS3 compliant, adhering to strict environmental standards and ensuring the use of environmentally friendly materials.
  • Moisture Sensitivity: Has a moisture sensitivity level (MSL) of 1, allowing for unlimited storage without the need for special handling procedures.

R1EX24002ASAS0I#U0 Applications

The R1EX24002ASAS0I#U0 is well-suited for a variety of applications where reliable and efficient data storage is crucial. Some specific use cases include:

  • Industrial Automation: Ideal for storing configuration data and calibration parameters in industrial control systems.
  • Consumer Electronics: Suitable for devices that require non-volatile storage for firmware and user settings.
  • Telecommunications: Can be used in communication equipment for storing network configuration and operational parameters.
  • Automotive Systems: Applicable in automotive electronics for storing critical data such as vehicle settings and diagnostic information.
  • Medical Devices: Useful in medical equipment for storing patient data and device calibration information.

Conclusion of R1EX24002ASAS0I#U0

The R1EX24002ASAS0I#U0 from Renesas Electronics Corporation stands out as a reliable and efficient EEPROM memory IC chip. Its combination of fast access times, wide operating voltage range, and RoHS3 compliance makes it a versatile and environmentally friendly solution. The device's surface-mount packaging and I2C interface facilitate easy integration into modern electronic systems. Whether used in industrial automation, consumer electronics, telecommunications, automotive systems, or medical devices, the R1EX24002ASAS0I#U0 offers robust performance and reliability, making it an ideal choice for a wide range of applications.

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