MT28F400SG-10BTR vs M28F420-100M6TR feature comparison

MT28F400SG-10BTR Micron Technology Inc

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M28F420-100M6TR STMicroelectronics

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer MICRON TECHNOLOGY INC STMICROELECTRONICS
Part Package Code SOIC SOIC
Package Description 0.600 INCH, PLASTIC, SOP-44 0.525 INCH, PLASTIC, SO-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 100 ns 100 ns
Additional Feature AUTOMATIC WRITE 100000 PROGRAM/ERASE CYCLES; ALSO CONFIGURABLE AS 256K X 16; BLOCK ERASE; BOTTOM BOOT BLOCK
Alternate Memory Width 16
Boot Block BOTTOM BOTTOM
JESD-30 Code R-PDSO-G44 R-PDSO-G44
JESD-609 Code e0
Length 28.5 mm 28.2 mm
Memory Density 4194304 bit 4194304 bit
Memory IC Type FLASH FLASH
Memory Width 8 8
Number of Functions 1 1
Number of Terminals 44 44
Number of Words 524288 words 524288 words
Number of Words Code 512000 512000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 70 °C 85 °C
Operating Temperature-Min -40 °C
Organization 512KX8 512KX8
Output Characteristics 3-STATE
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 12 V 12 V
Qualification Status Not Qualified Not Qualified
Seated Height-Max 2.38 mm 2.62 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 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Type NOR TYPE NOR TYPE
Width 12.6 mm 13.3 mm
Base Number Matches 1 1

Compare MT28F400SG-10BTR with alternatives

Compare M28F420-100M6TR with alternatives