EN25P05
EN25P05
512 Kbit Uniform Sector, Serial Flash Memory
FEATURES
•
Single power supply operation
- Full voltage range: 2.7-3.6 volt
•
512 Kbit Serial Flash
- 512 K-bit/64 K-byte/256 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
•
Uniform Sector Architecture:
- Two 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: 8µs typical
Page program time: 1.5ms typical
Sector erase time: 500ms typical
Chip erase time: 1 Seconds typical
•
Minimum 100K endurance cycle
•
-
-
-
Package Options
8 pins SOP 150mil body width
8 contact VDFN
All Pb-free packages are RoHS compliant
•
Commercial and industrial temperature
Range
GENERAL DESCRIPTION
The EN25P05 is a 512 K-bit (64K-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 EN25P05 is designed to allow either single Sector at a time or full chip erase operation. The
EN25P05 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.
This Data Sheet may be revised by subsequent versions
1
or modifications due to changes in technical specifications.
©2004 Eon Silicon Solution, Inc., www.essi.com.tw
Rev. B, Issue Date: 2006/12/27
EON [ EON SILICON SOLUTION INC. ]
