MBM29F400TC-55PF vs M29F400BT55M1T feature comparison

MBM29F400TC-55PF FUJITSU Semiconductor Limited

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M29F400BT55M1T Numonyx Memory Solutions

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer FUJITSU SEMICONDUCTOR AMERICA INC NUMONYX
Part Package Code SOIC SOIC
Package Description PLASTIC, SOP-44 0.525 INCH, PLASTIC, SOP-44
Pin Count 44 44
Reach Compliance Code unknown unknown
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 TOP TOP
JESD-30 Code R-PDSO-G44 R-PDSO-G44
Length 28.45 mm 28.2 mm
Memory Density 4194304 bit 4194304 bit
Memory IC Type FLASH FLASH
Memory Width 16 16
Number of Functions 1 1
Number of Terminals 44 44
Number of Words 262144 words 262144 words
Number of Words Code 256000 256000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 85 °C 70 °C
Operating Temperature-Min -40 °C
Organization 256KX16 256KX16
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Parallel/Serial PARALLEL PARALLEL
Programming Voltage 5 V 5 V
Qualification Status Not Qualified Not Qualified
Seated Height-Max 2.35 mm 2.62 mm
Supply Voltage-Max (Vsup) 5.25 V 5.5 V
Supply Voltage-Min (Vsup) 4.75 V 4.5 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL COMMERCIAL
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Type NOR TYPE NOR TYPE
Width 13 mm 13.3 mm
Base Number Matches 3 1
Additional Feature TOP BOOT BLOCK
JESD-609 Code e0
Peak Reflow Temperature (Cel) 225
Terminal Finish TIN LEAD
Time@Peak Reflow Temperature-Max (s) 30

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Compare M29F400BT55M1T with alternatives