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