(1 PC) LH64256BK-80 SHARP Fast Page DRAM, 256KX4, 80ns, CMOS, SOJ26
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THIS IS FOR (1 PC) OF LH64256BK-80 BY SHARP
Fast Page DRAM, 256KX4, 80ns, CMOS, SOJ26
Part #: LH64256BK-80
Part Category: Memory ICs
Manufacturer: Sharp Corporation
Description: Fast Page DRAM, 256KX4, 80ns, CMOS, PDSO26
Mfr Package Description SOJ-26
Status Discontinued
Access Mode FAST PAGE
Access Time-Max 80.0 ns
JESD-30 Code R-PDSO-J26
Memory Density 1048576.0 bit
Memory IC Type FAST PAGE DRAM
Memory Width 4
Number of Functions 1
Number of Ports 1
Number of Terminals 26
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 Shape RECTANGULAR
Package Style SMALL OUTLINE
Qualification Status Not Qualified
Refresh Cycles 512.0
Seated Height-Max 3.7 mm
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 Form J BEND
Terminal Pitch 1.27 mm
Terminal Position DUAL
Length 17.2 mm
Width 7.7 mm
Additional Feature RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH