MSM51V4400SL-70SJ vs KM44V1000CT-L7 feature comparison

MSM51V4400SL-70SJ OKI Electric Industry Co Ltd

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KM44V1000CT-L7 Samsung Semiconductor

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer OKI ELECTRIC INDUSTRY CO LTD SAMSUNG SEMICONDUCTOR INC
Part Package Code SOJ TSOP
Package Description SOJ, TSOP2, TSOP20/26,.36
Pin Count 20 20
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.02 8542.32.00.02
Access Mode FAST PAGE FAST PAGE
Access Time-Max 70 ns 70 ns
Additional Feature RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH/SELF REFRESH
JESD-30 Code R-PDSO-J20 R-PDSO-G20
Length 17.15 mm 17.14 mm
Memory Density 4194304 bit 4194304 bit
Memory IC Type FAST PAGE DRAM FAST PAGE DRAM
Memory Width 4 4
Number of Functions 1 1
Number of Ports 1 1
Number of Terminals 20 20
Number of Words 1048576 words 1048576 words
Number of Words Code 1000000 1000000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Organization 1MX4 1MX4
Output Characteristics 3-STATE 3-STATE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOJ TSOP2
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE, THIN PROFILE
Qualification Status Not Qualified Not Qualified
Refresh Cycles 1024 1024
Seated Height-Max 3.65 mm 1.2 mm
Self Refresh YES YES
Supply Voltage-Max (Vsup) 3.6 V 3.6 V
Supply Voltage-Min (Vsup) 3 V 3 V
Supply Voltage-Nom (Vsup) 3.3 V 3.3 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Form J BEND GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Width 7.62 mm 7.62 mm
Base Number Matches 1 1
Rohs Code No
I/O Type COMMON
JESD-609 Code e0
Package Equivalence Code TSOP20/26,.36
Standby Current-Max 0.0001 A
Supply Current-Max 0.055 mA
Terminal Finish TIN LEAD

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Compare KM44V1000CT-L7 with alternatives