GENERAL DESCRIPTION
●The EN25Q80A is an 8 Megabit (1024K-byte) Serial Flash memory, with advanced write protection
●mechanisms. The EN25Q80A supports the standard Serial Peripheral Interface (SPI), and a high
●performance Dual output as well as Quad I/O using SPI pins: Serial Clock, Chip Select, Serial DQ0(DI), DQ1(DO), DQ2(WP#) and DQ3(NC). SPI clock frequencies of up to 80MHz are supported allowing equivalent clock rates of 160MHz for Dual Output and 320MHz for Quad Output when using the Dual/Quad Output Fast Read instructions. 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
●• Serial Interface Architecture
●\- SPI Compatible: Mode 0 and Mode 3
●• 8 M-bit Serial Flash
●\- 8 M-bit/1024 K-byte/4096 pages
●\- 256 bytes per programmable page
●• Standard, Dual or Quad SPI
●\- Standard SPI: CLK, CS#, DI, DO, WP#
●\- Dual SPI: CLK, CS#, DQ0, DQ1, WP#
●\- Quad SPI: CLK, CS#, DQ0, DQ1, DQ2, DQ3
●•High performance
●\- 100MHz clock rate for one data bit
●\- 80MHz clock rate for two data bits
●\- 80MHz clock rate for four data bits
●• Low power consumption
●\- 12 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: 1.3ms typical - Sector erase time: 90ms typical
●\- Block erase time 500ms typical
●\- Chip erase time: 8 seconds typical
●• Lockable 256 byte OTP security sector
●• Minimum 100K endurance cycle
●•Package Options
●\- 8 pins SOP 150mil body width - 8 pins SOP 200mil body width
●\- 8 contact VDFN
●\- 8 pins PDIP
●\- All Pb-free packages are RoHS compliant
●• Industrial temperature Range
