WMS128K8-XXX
White Electronic Designs
DATA RETENTION CHARACTERISTICS
(TA= -55°C TO +125°C)
LOW POWER VERSION ONLY
Parameter
Symbol
Conditions
Units
Min
Max
5.5
DataRetentionSupplyVoltage
DataRetentionCurrent
VDR
CS ≥ VCC -0.2V
2.0
V
ICCDR3
VCC = 2V
750
µA
ORDERING INFORMATION
W M S 128K 8 X - XXX X X X
LEAD FINISH:
Blank=Goldplatedleads
A = Solderdipleads
DEVICEGRADE:
M =MilitaryScreened
I = Industrial
-55°Cto+125°C
-40°Cto+85°C
0°Cto+70°C
C =Commercial
PACKAGE:
C = 32 Pin Ceramic .600" DIP (Package 300)
DE=32LeadCeramicSOJ(Package101)Evolutionary
DR=32LeadCeramicSOJ(Package101)Revolutionary
FE = 32 Lead Ceramic Flat Pack (Package 206)
ACCESS TIME (ns)
IMPROVEMENTMARK
L=LowPowerfor2VDataRetention
ORGANIZATION, 128K x 8
SRAM
MONOLITHIC
WHITEELECTRONICDESIGNSCORP.
7
White Electronic Designs Corporation • (602) 437-1520 • www.whiteedc.com
WEDC [ WHITE ELECTRONIC DESIGNS CORPORATION ]
