M29W400DT55ZE1T vs S29AL004D55BFI010 feature comparison

M29W400DT55ZE1T Numonyx Memory Solutions

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S29AL004D55BFI010 Spansion

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Pbfree Code Yes Yes
Rohs Code Yes Yes
Part Life Cycle Code Transferred Obsolete
Ihs Manufacturer NUMONYX SPANSION INC
Part Package Code BGA BGA
Package Description 6 X 8 MM, 0.80 MM PITCH, TFBGA-48 8.15 X 6.15 MM, LEAD FREE, FBGA-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 ALSO CONFIGURABLE AS 512K X 8; TOP BOOT BLOCK
Alternate Memory Width 8 8
Boot Block TOP TOP
Command User Interface YES YES
Data Polling YES YES
JESD-30 Code R-PBGA-B48 R-PBGA-B48
Length 8 mm 8.15 mm
Memory Density 4194304 bit 4194304 bit
Memory IC Type FLASH FLASH
Memory Width 16 16
Number of Functions 1 1
Number of Sectors/Size 1,2,1,7 1,2,1,7
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 TFBGA VFBGA
Package Equivalence Code BGA48,6X8,32 BGA48,6X8,32
Package Shape RECTANGULAR RECTANGULAR
Package Style GRID ARRAY, THIN PROFILE, FINE PITCH GRID ARRAY, VERY THIN PROFILE, FINE PITCH
Parallel/Serial PARALLEL PARALLEL
Peak Reflow Temperature (Cel) NOT SPECIFIED 260
Programming Voltage 3 V 3 V
Qualification Status Not Qualified Not Qualified
Ready/Busy YES YES
Seated Height-Max 1.2 mm 1 mm
Sector Size 16K,8K,32K,64K 16K,8K,32K,64K
Standby Current-Max 0.0001 A 0.000005 A
Supply Current-Max 0.02 mA 0.035 mA
Supply Voltage-Max (Vsup) 3.6 V 3.6 V
Supply Voltage-Min (Vsup) 2.7 V 2.7 V
Supply Voltage-Nom (Vsup) 3 V 3 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade COMMERCIAL INDUSTRIAL
Terminal Form BALL BALL
Terminal Pitch 0.8 mm 0.8 mm
Terminal Position BOTTOM BOTTOM
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED 40
Toggle Bit YES YES
Type NOR TYPE NOR TYPE
Width 6 mm 6.15 mm
Base Number Matches 3 3
Endurance 1000000 Write/Erase Cycles
JESD-609 Code e1
Moisture Sensitivity Level 3
Terminal Finish TIN SILVER COPPER

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