EN25T80 - 8 Mbit Uniform Sector, Serial Flash Memory with Dual Data Mode 8-pin DIP package
DataSheet
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
- dual data mode
- 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
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- 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 pins PDIP
- 8 contact VDFN
- All Pb-free packages are RoHS compliant
- Commercial and industrial temperature Range
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GENERAL DESCRIPTION
The EN25T80 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.
The EN25T80 is designed to allow either single Sector at a time or full chip erase operation. The EN25T80 can be configured to protect part of the memory as the software protected mode. The device can sustain a minimum of 100K program/erase cycles on each sector.