LE25S20XA Datasheet, PDF (1/24 Pages) ON Semiconductor – Serial Flash Memory

LE25S20XA
Serial Flash Memory
2 Mb (256K x 8)
Overview
The LE25S20XA is a SPI bus flash memory device with a 2M bit (256K 
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
LE25S20XA is housed in an 8-pin ultra-miniature package. All these
features make this device ideally suited to storing program in applications
more compact dimensions. The LE25S20XA 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.
www.onsemi.com
Features
1.
 Operations power supply
 Operating frequency
 Temperature range
 Serial interface
 Electronic Identification
 Sector size
 Erase functions
 Page program function
 Status functions
 Low operation current
 Erase time
 Page program time (tPP)
 High reliability
 Package
WLCSP8, 1.55x1.53
: 1.65 to 1.95V supply voltage range
: 40MHz (max)
: –40 to +85C
: SPI mode 0, mode 3 supported
: JDEC ID, Device ID
: 4K bytes/small sector, 64K bytes/sector
: Small Sector Erase (SSE), Sector Erase (SE), Chip Erase (CHE)
: 256 bytes/page
: Ready/Busy information, protect information
: 6.0mA (Read mode operation current ,40MHz)
:15mA (Erase or Program mode operating current)
:10uA (CMOS standby current)
: 40ms (SSE, typ), 80ms (SE, typ), 300ms (CHE, typ)
: 3.0ms/256 bytes (typ.), 3.5ms/256 bytes (max.)
: 100,000 erase/program cycles
: 20 years data retention period
: WLCSP8
* This product is licensed from Silicon Storage Technology, Inc. (USA).
ORDERING INFORMATION
See detailed ordering and shipping information on page 24 of this data sheet.
© Semiconductor Components Industries, LLC, 2016
1
June 2016 - Rev. 0
Publication Order Number :
LE25S20XA/D