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R1EX25064ATA00A - EEPROM

Download the R1EX25064ATA00A datasheet PDF (R1EX25032ASA00A included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for eeprom.

Description

R1EX25xxx Series is the Serial Peripheral Interface compatible (SPI) EEPROM (Electrically Erasable and Programmable ROM).

It realizes high speed, low power consumption and a high level of reliability by employing advanced MONOS memory technology and CMOS process and low voltage circuitry technology.

Features

  • Single supply: 1.8 V to 5.5 V.
  • Serial Peripheral Interface compatible (SPI bus)  SPI mode 0 (0,0), 3 (1,1).
  • Clock frequency: 5 MHz (2.5 V to 5.5 V), 3 MHz (1.8 V to 5.5 V).
  • Power dissipation:  Standby: 2µA (max)  Active (Read): 3.0 mA (max)  Active (Write): 3.5 mA (max).
  • Automatic page write: 32-byte/page.
  • Write cycle time: 5 ms.
  • Endurance: 1,000k Cycles @25°C.
  • Data retention: 100 Years @25°C.
  • Small size packag.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (R1EX25032ASA00A-Renesas.pdf) that lists specifications for multiple related part numbers.

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Full PDF Text Transcription

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R1EX25032ASA00A/R1EX25064ASA00A R1EX25032ATA00A/R1EX25064ATA00A Serial Peripheral Interface 32k EEPROM (4-kword × 8-bit) 64k EEPROM (8-kword × 8-bit) Electrically Erasable and Programmable Read Only Memory REJ03C0358-0002 Preliminary Rev.0.02 Jan.14.2009 Description R1EX25xxx Series is the Serial Peripheral Interface compatible (SPI) EEPROM (Electrically Erasable and Programmable ROM). It realizes high speed, low power consumption and a high level of reliability by employing advanced MONOS memory technology and CMOS process and low voltage circuitry technology. It also has a 32-byte page programming function to make it’s write operation faster. Note: Renesas Technology’s serial EEPROM are authorized for using consumer applications such as cellular phones, camcorders, audio equipments.
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