N25S818HA Datasheet, PDF (15/15 Pages) ON Semiconductor – 256Kb Low Power Serial SRAMs 32K × 8 bit Organization

N25S0818HA
Ordering Information
Part Number
N25S818HAS21I
N25S818HAT21I
N25S818HAS21IT
N25S818HAT21IT
Power Supply
1.8V
1.8V
1.8V
1.8V
Package
8-Pin SOIC (RoHS Compliant)
8-Pin TSSOP (RoHS Compliant)
8-Pin SOIC (RoHS Compliant)
8-Pin TSSOP (RoHS Compliant)
Shipping Method
Tray
Tray
Tape & Reel
Tape & Reel
Revision History
Revision #
A
B
C
D
E
F
G
H
9
Date
Change Description
October 2005 Initial advance release
January 2006 Separated density, removed write protection and added page and burst modes
January 2006 Changed packages to green type
January 2006 Changed TSSOP pinout to match SOIC
September 2006
Split x8 and x16 devices
Converted to AMI Semiconductor
May 2007 Updated DC parameters
October 2007 Maximum frequency changed to 16MHz for 1.8V device
January 2008
Removed ADVANCE from datasheet
Changed AMIS address
July 2008 Converted to ON Semiconductor and new part numbers
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