AT25080B-PU

IC EEPROM 8Kbit 20MHz 8DIP

Description

The AT25080B/160B provides 8192/16384 bits of serial electrically-erasable programmable read-only memory EEPROM organized as 1024/2048 words of 8 bits each. The device is optimized for use in many industrial and commercial applications where low-power and low-voltage operation are essential. The AT25080B/160B is available in space-saving 8-lead PDIP, 8-lead JEDEC SOIC, 8-lead Ultra Thin Mini-MAP MLP 2x3 and 8-lead TSSOP packages.

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

• 20 MHz Clock Rate 5V

• 32-byte Page Mode

• Block Write Protection

– Protect 1/4, 1/2, or Entire Array

• Write Protect WP Pin and Write Disable Instructions for Both Hardware and Software

Data Protection

• Self-timed Write Cycle 5 ms max

• High Reliability

– Endurance: One Million Write Cycles

– Data Retention: 100 Years

• 8-lead JEDEC PDIP, 8-lead JEDEC SOIC, 8-lead Ultra Thin Mini-MAP MLP 2x3, 8-lead TSSOP and 8-ball dBGA2 Packages

• Die Sales: Wafer Form, Tape and Reel, and Bumped Wafers