ENA2262A Datasheet, PDF (1/23 Pages) ON Semiconductor – 8M-bit (1024K  8) Serial Flash Memory

Ordering number : EN*A2262A
LE25S81FD
Advance Information
CMOS LSI
8M-bit (1024K  8) Serial Flash Memory
http://onsemi.com
Overview
The LE25S81FD is a SPI bus flash memory device with a 8M bit (1024K  8-bit) configuration. It uses a single
1.8V power supply. While making the most of the features inherent to a serial flash memory device, the
LE25S81FD is housed in an 8-pin ultra-miniature package. All these features make this device ideally suited to
storing program in applications such as portable information devices, which are required to have increasingly
more compact dimensions. The LE25S81FD also has a small sector erase capability which makes the device ideal
for storing parameters or data that have fewer rewrite cycles and conventional EEPROMs cannot handle due to
insufficient capacity.
Function
 Read/write operations enabled by single 1.8V power supply : 1.65 to 1.95V supply voltage range
 Operating frequency
: 40MHz
 Temperature range
: –40 to +90C
 Serial interface
: SPI mode 0, mode 3 supported
 Sector size
: 4K bytes/small sector, 64K bytes/sector
 Small sector erase, sector erase, chip erase functions
 Page program function (256 bytes / page)
 Block protect function
 Data retention period
: 20 years
 Status functions
: Ready/busy information, protect information
 Highly reliable read/write
Number of rewrite times : 100,000 times
Small sector erase time : 40ms (typ.), 150ms (max.)
Sector erase time
: 80ms (typ.), 250ms (max.)
Chip erase time
: 500ms (typ.), 6.0s (max.)
Page program time
: 0.3ms/256 bytes (typ.), 0.5ms/256 bytes (max.)
 Package
: VSOIC8 NB, CASE 753AA
* This product is licensed from Silicon Storage Technology, Inc. (USA).
This document contains information on a new product. Specifications and information
herein are subject to change without notice.
ORDERING INFORMATION
See detailed ordering and shipping information on page 23 of this data sheet.
Semiconductor Components Industries, LLC, 2014
April, 2014
VSOIC8 NB
42214HK/D1813HKPC No.A2262-1/23