GENERAL DESCRIPTION
The EN25F80 is a 8M-bit (1024K-byte) Serial Flash memory, with advanced write protection mechanisms, accessed by a high speed SPI-compatible bus. The memory can be programmed 1 to 256 bytes at a time, using the Page Program instruction.

FEATURES
• Single power supply operation
    - Full voltage range: 2.7-3.6 volt
• 8 Mbit Serial Flash
    - 8 M-bit/1024 K-byte/4096 pages
    - 256 bytes per programmable page
• High performance
    - 100MHz clock rate
• Low power consumption
    - 5 mA typical active current
    - 1 μA typical power down current
• Uniform Sector Architecture:
    - 256 sectors of 4-Kbyte
    - 16 blocks of 64-Kbyte
    - Any sector or block can be erased individually
• Software and Hardware Write Protection:
    - Write Protect all or portion of memory via software
    - Enable/Disable protection with WP# pin
• High performance program/erase speed
    - Page program time: 1.5ms typical
    - Sector erase time: 150ms typical
    - Block erase time 800ms typical
    - Chip erase time: 10 Seconds typical
• Lockable 256 byte OTP security sector
• Minimum 100K endurance cycle
• Package Options
    - 8 pins SOP 200mil body width
    - 8 contact VDFN
    - 8 pins PDIP
    - All Pb-free packages are RoHS compliant
• Commercial and industrial temperature Range