M29W400DB55M6E vs M29W400DT55M1T feature comparison

M29W400DB55M6E STMicroelectronics

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M29W400DT55M1T STMicroelectronics

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Rohs Code Yes No
Part Life Cycle Code Transferred Transferred
Ihs Manufacturer STMICROELECTRONICS STMICROELECTRONICS
Part Package Code SOIC SOIC
Package Description 0.525 INCH, LEAD FREE, PLASTIC, SOP-44 0.525 INCH, PLASTIC, SOP-44
Pin Count 44 44
Reach Compliance Code compliant unknown
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.51 8542.32.00.51
Access Time-Max 55 ns 55 ns
Additional Feature BOTTOM BOOT BLOCK TOP BOOT BLOCK
Alternate Memory Width 8 8
Boot Block BOTTOM TOP
Command User Interface YES YES
Data Polling YES YES
JESD-30 Code R-PDSO-G44 R-PDSO-G44
JESD-609 Code e3 e0
Length 28.2 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 Sectors/Size 1,2,1,7 1,2,1,7
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 Equivalence Code SOP44,.63 SOP44,.63
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Parallel/Serial PARALLEL PARALLEL
Programming Voltage 3 V 3 V
Qualification Status Not Qualified Not Qualified
Ready/Busy YES YES
Seated Height-Max 2.8 mm 2.8 mm
Sector Size 16K,8K,32K,64K 16K,8K,32K,64K
Standby Current-Max 0.0001 A 0.0001 A
Supply Current-Max 0.02 mA 0.02 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 INDUSTRIAL COMMERCIAL
Terminal Finish MATTE TIN TIN LEAD
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Toggle Bit YES YES
Type NOR TYPE NOR TYPE
Width 13.3 mm 13.3 mm
Base Number Matches 3 3

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