R1EX25004ATA00A#U0

Product Overview

The R1EX25004ATA00A#U0 from Renesas Electronics Corporation is a serial EEPROM memory IC listed as Active. The supplied DigiKey product data identifies it as an EEPROM device with a 512 x 8 organization and a serial interface, placing it within the integrated-circuit memory category. This description is limited to the verified data provided; no voltage range, temperature range, package, access timing, endurance, retention, or qualification data is included because those values are not present in the supplied record. The device can be considered when a design requires a small serial EEPROM device for storing limited configuration or identification data, subject to independent verification of all electrical and mechanical parameters against the manufacturer's current documentation.

Key Features

• Serial EEPROM memory IC.
• 512 x 8 memory organization.
• Manufacturer part number R1EX25004ATA00A#U0.
• Active lifecycle status as supplied by DigiKey.
• DigiKey

Applications

• Storing small configuration parameters in embedded systems with a serial memory interface.
• Retaining device identification records in memory subsystems.
• Providing serial EEPROM memory for lookup tables in microcontroller-based boards.

Design & Procurement Notes

Selection should be based on the exact part number and current manufacturer documentation, because the supplied DigiKey record only confirms the EEPROM type, 512 x 8 organization, serial interface, and Active status. Designers needing specific supply voltage, temperature range, package, write-cycle endurance, data retention, or qualification level must obtain those details separately, as they are not provided here. Procurement teams should also confirm If the application requires a different memory size, parallel interface, or lifecycle status, this part should not be assumed as a substitute.