Description
AT25080B and AT25160B SPI Serial EEPROMs 8K (1,024 x 8) and 16K (2,048 x 8) DATASHEET .
The Atmel® AT25080B/160B provides 8,192/16,384 bits of Serial ElectricallyErasable Programmable Read-Only Memory (EEPROM) organized as 1,024/2,048 wor.
Features
* Serial Peripheral Interface (SPI) Compatible
* Supports SPI Modes 0 (0,0) and 3 (1,1)
̶ Datasheet Describes Mode 0 Operation
* Low-voltage and Standard-voltage Operation
̶ 1.8 (VCC = 1.8V to 5.5V)
* 20MHz Clock Rate (5V)
* 32-byte Page Mode
* Block Write Protection
̶ Protec
Applications
* where low-power and low-voltage operation are essential. The AT25080B/160B is available in space-saving 8-lead JEDEC SOIC, 8-lead TSSOP, 8-pad UDFN, 8-pad XDFN, 8-ball VFBGA, and 8-ball WLCSP packages. The AT25080B/160B is enabled through the Chip Select pin (CS) and accessed via a 3-wire interface
