AM29F400AB-65SI vs M28F420M feature comparison

AM29F400AB-65SI AMD

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M28F420M STMicroelectronics

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Rohs Code No
Part Life Cycle Code Transferred Transferred
Ihs Manufacturer ADVANCED MICRO DEVICES INC STMICROELECTRONICS
Part Package Code SOIC SOIC
Package Description SOP-44 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 60 ns 60 ns
Additional Feature 100K WRITE/ERASE CYCLES MIN; CONFIGURABLE AS 256K X 16 CONFIGURABLE AS 256K X 16
Alternate Memory Width 8
Boot Block BOTTOM BOTTOM
Command User Interface YES
Data Polling YES
Endurance 100000 Write/Erase Cycles
JESD-30 Code R-PDSO-G44 R-PDSO-G44
JESD-609 Code e0
Length 28.2 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 Sectors/Size 1,2,1,7
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 85 °C 70 °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 Equivalence Code SOP44,.63
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
Ready/Busy YES
Seated Height-Max 2.8 mm 2.62 mm
Sector Size 16K,8K,32K,64K
Standby Current-Max 0.000005 A
Supply Current-Max 0.05 mA
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 Finish Tin/Lead (Sn/Pb)
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Toggle Bit YES
Type NOR TYPE NOR TYPE
Width 13.3 mm 13.3 mm
Base Number Matches 3 2

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