MBM29LV400BC-55PFTN-E1 vs M29W400BB55N6 feature comparison

MBM29LV400BC-55PFTN-E1 Spansion

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M29W400BB55N6 Numonyx Memory Solutions

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Rohs Code Yes No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer SPANSION INC NUMONYX
Part Package Code TSOP1 TSOP
Package Description PLASTIC, TSOP1-48 12 X 20 MM, PLASTIC, TSOP-48
Pin Count 48 48
Reach Compliance Code compliant not_compliant
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.51 8542.32.00.51
Access Time-Max 55 ns 55 ns
Alternate Memory Width 8 8
Boot Block BOTTOM BOTTOM
JESD-30 Code R-PDSO-G48 R-PDSO-G48
JESD-609 Code e3 e0
Length 18.4 mm 18.4 mm
Memory Density 4194304 bit 4194304 bit
Memory IC Type FLASH FLASH
Memory Width 16 16
Moisture Sensitivity Level 3
Number of Functions 1 1
Number of Terminals 48 48
Number of Words 262144 words 262144 words
Number of Words Code 256000 256000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 70 °C 85 °C
Operating Temperature-Min -20 °C -40 °C
Organization 256KX16 256KX16
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code TSOP1 TSOP1
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE SMALL OUTLINE, THIN PROFILE
Parallel/Serial PARALLEL PARALLEL
Programming Voltage 3 V 3 V
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.2 mm 1.2 mm
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 INDUSTRIAL
Terminal Finish TIN Tin/Lead (Sn/Pb)
Terminal Form GULL WING GULL WING
Terminal Pitch 0.5 mm 0.5 mm
Terminal Position DUAL DUAL
Type NOR TYPE NOR TYPE
Width 12 mm 12 mm
Base Number Matches 1 2
Additional Feature BOTTOM BOOT BLOCK

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