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25AA512 - 512 Kbit SPI Bus Serial EEPROM

Datasheet Summary

Description

The Microchip Technology Inc.

25AA512 is a 512 Kbit serial EEPROM memory with byte-level and page-level serial EEPROM functions.

Features

  • 20 MHz max. Clock Speed.
  • Byte and Page-level Write Operations: - 128-byte page - 5 ms max. - No page or sector erase required.
  • Low-Power CMOS Technology: - Max. Write Current: 5 mA at 5.5V, 20 MHz - Read Current: 10 mA at 5.5V, 20 MHz - Standby Current: 1A at 2.5V (Deep powerdown).
  • Electronic Signature for Device ID.
  • Self-Timed Erase and Write cycles: - Page Erase (5 ms, typical) - Sector Erase (10 ms/sector, typical) - Bulk Erase (10 ms, typical).

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Datasheet preview – 25AA512

Datasheet Details

Part number 25AA512
Manufacturer Microchip Technology
File Size 809.14 KB
Description 512 Kbit SPI Bus Serial EEPROM
Datasheet download datasheet 25AA512 Datasheet
Additional preview pages of the 25AA512 datasheet.

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Full PDF Text Transcription

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www.DataSheet4U.com 25AA512 512 Kbit SPI Bus Serial EEPROM Device Selection Table Part Number 25AA512 VCC Range 1.8-5.5V Page Size 128 Byte Temp. Ranges I Packages P, SN, SM, MF Features: • 20 MHz max. Clock Speed • Byte and Page-level Write Operations: - 128-byte page - 5 ms max. - No page or sector erase required • Low-Power CMOS Technology: - Max. Write Current: 5 mA at 5.5V, 20 MHz - Read Current: 10 mA at 5.5V, 20 MHz - Standby Current: 1A at 2.
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