EN25Q80B Datasheet, PDF (1/64 Pages) Eon Silicon Solution Inc. – 8 Megabit Serial Flash Memory with 4Kbyte Uniform Sector

EN25Q80B
EN25Q80B
8 Megabit Serial Flash Memory with 4Kbyte Uniform Sector
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
- 104MHz clock rate for one data bit
- 104MHz clock rate for two data bits
- 104MHz clock rate for four data bits
• Low power consumption
- 10 mA typical active current
- 1 μA typical power down current
• Uniform Sector Architecture:
- 256 sectors of 4-Kbyte
- 32 blocks of 32-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: 0.6ms typical
- Sector erase time: 30ms typical
- 32KB Block erase time 100ms typical
- 64KB Block erase time 200ms typical
- Chip erase time: 3 seconds typical
• Lockable 512 byte OTP security sector
• Support Serial Flash Discoverable
Parameters (SFDP) signature
• Read Unique ID Number
• Minimum 100K endurance cycle
• Package Options
- 8 pins SOP 150mil body width
- 8 pins VSOP 150mil body width
- 8 pins SOP 200mil body width
- 8 contact USON 2x3 mm
- 8 contact VDFN (5x6mm)
- 8 pins PDIP
- 24 balls TFBGA (6x8mm)
- All Pb-free packages are compliant RoHS,
Halogen-Free and REACH.
• Industrial temperature Range
GENERAL DESCRIPTION
The EN25Q80B is an 8 Megabit (1024K-byte) Serial Flash memory, with advanced write protection
mechanisms. The EN25Q80B 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 104MHz are supported allowing
equivalent clock rates of 208MHz (104MHz x 2) for Dual Output and 416MHz (104MHz x 4) 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.
The EN25Q80B is designed to allow either single Sector/Block at a time or full chip erase operation. The
EN25Q80B 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 or block.
This Data Sheet may be revised by subsequent versions
1
or modifications due to changes in technical specifications.
©2013 Eon Silicon Solution, Inc.,
Rev. B, Issue Date: 2013/10/16
www.eonssi.com