25AA512 Datasheet 512 Kbit SPI Bus Serial EEPROM

Manufacturer: Microchip Technology

Datasheet Details

: The Microchip Technology Inc.

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

It also

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.

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).