M29F400BT55N1 vs M29F400FT55N6S2 feature comparison

M29F400BT55N1 Numonyx Memory Solutions

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M29F400FT55N6S2 Numonyx Memory Solutions

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer NUMONYX NUMONYX
Part Package Code TSOP TSOP1
Package Description 12 X 20 MM, PLASTIC, TSOP-48 12 X 20 MM, PLASTIC, TSOP1-48
Pin Count 48 48
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
Additional Feature TOP BOOT BLOCK TOP BOOT BLOCK
Alternate Memory Width 8 8
Boot Block TOP TOP
JESD-30 Code R-PDSO-G48 R-PDSO-G48
JESD-609 Code e0
Length 18.4 mm 18.4 mm
Memory Density 4194304 bit 4194304 bit
Memory IC Type FLASH FLASH
Memory Width 16 16
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 -40 °C
Organization 256KX16 256KX16
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code TSSOP TSOP1
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE
Parallel/Serial PARALLEL PARALLEL
Peak Reflow Temperature (Cel) NOT SPECIFIED
Programming Voltage 5 V 5 V
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.2 mm 1.2 mm
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 4.5 V 4.5 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade COMMERCIAL INDUSTRIAL
Terminal Finish TIN LEAD
Terminal Form GULL WING GULL WING
Terminal Pitch 0.5 mm 0.5 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Type NOR TYPE NOR TYPE
Width 12 mm 12 mm
Base Number Matches 4 1

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