AT25080B Datasheet (Microchip)

AT25080B, SPI Serial EEPROM

5 2.1.

Chip Select (CS)5 2.2.

Serial Data Output (SO) 5 2.3.

Write-Protect (WP) 5 2.4.

Ground (GND) 5 2.5.

Serial Data Input (SI)6 2.6.

Serial Data Clock (SCK)6 2.7.

Suspend Serial Input (HOLD)6 2.8.

Device Power Supply (VCC) 6 3.

Description 7 3.1.

SPI Bus Master Connections to Serial EEPROMs7 3.2.

AT25080B Features

* Serial Peripheral Interface (SPI) Compatible

* Supports SPI Modes 0 (0,0) and 3 (1,1):

* Data sheet describes mode 0 operation

* Low-Voltage Operation:

* 1.8V (VCC = 1.8V to 5.5V)

* Industrial Temperature Range: -40°C to +85°C

* 20 MHz Clock