EN25B10

www.DataSheet4U.com EN25B10 EN25B10 1 Mbit Serial Flash Memory with Boot and Parameter Sectors FEATURES Single power supply operation - Full voltage range: 2.7-3.6 volt 1 M-bit Serial Flash - 1 M-bit/128 K-byte/512 pages - 256 bytes per programmable page High performance - 75MHz clock rate Low power consumption - 5 mA typical active current - 1 μA typical power down current Flexible Sector Architecture: - Two 4-Kbyte, one 8-Kbyte, one 16Kbyte,three 32-Kbyte sectors 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 Byte program time: 7µs typical Page program time: 1.5ms typical Sector erase time: 300 to 500ms typical Chip erase time: 2 Seconds typical Minimum 100K endurance cycle Package Options - 8 pins SOP 150mil body width - 8 contact VDFN Commercial and industrial temperature Range GENERAL DESCRIPTION The EN25B10 is a 1M-bit (128K-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. The EN25B10 has seven sectors including three sectors of 32KB, one sector of 16KB, one sector of 8KB and two sectors of 4KB. This device is designed to allow either single Sector at a time or full chip erase operation. The EN25B10 can protect boot code stored in the small sectors for either bottom or ...