(1 PC) KM44C258CJ-7 SMASUNG Static Column DRAM, 256KX4, 70ns, CMOS, SOJ20

Description

THIS IS FOR (1 PC) OF KM44C258CJ-7 BY SMASUNG
Static Column DRAM, 256KX4, 70ns, CMOS, SOJ20
Part #: KM44C258CJ-7
Part Category: Memory ICs
Manufacturer: Samsung Semiconductor Division
Description: Static Column DRAM, 256KX4, 70ns, CMOS, PDSO20
Mfr Package Description
PLASTIC, SOJ-26/20
Status
Discontinued
Sub Category
SRAMs
Access Mode
STATIC COLUMN
Access Time-Max
70.0  ns
I/O Type
COMMON
JESD-30 Code
R-PDSO-J20
JESD-609 Code
e0
Memory Density
1048576.0  bit
Memory IC Type
STATIC COLUMN DRAM
Memory Width
4
Number of Functions
1
Number of Ports
1
Number of Terminals
20
Number of Words
262144.0  words
Number of Words Code
256K
Operating Mode
ASYNCHRONOUS
Operating Temperature-Min
0.0  Cel
Operating Temperature-Max
70.0  Cel
Organization
256KX4
Output Characteristics
3-STATE
Package Body Material
PLASTIC/EPOXY
Package Code
SOJ
Package Equivalence Code
SOJ20/26,.34
Package Shape
RECTANGULAR
Package Style
SMALL OUTLINE
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Qualification Status
Not Qualified
Refresh Cycles
512.0
Seated Height-Max
3.68  mm
Standby Current-Max
0.001  Amp
Supply Current-Max
0.065  Amp
Supply Voltage-Nom (Vsup)
5.0  V
Supply Voltage-Min (Vsup)
4.5  V
Supply Voltage-Max (Vsup)
5.5  V
Surface Mount
YES
Technology
CMOS
Temperature Grade
COMMERCIAL
Terminal Finish
Tin/Lead (Sn/Pb)
Terminal Form
J BEND
Terminal Pitch
1.27  mm
Terminal Position
DUAL
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Length
17.145  mm
Width
7.62  mm
Additional Feature
RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH
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