SST37VF040-90-3C-NHE vs M29W040B120K6T feature comparison

SST37VF040-90-3C-NHE Microchip Technology Inc

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M29W040B120K6T STMicroelectronics

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Pbfree Code Yes
Rohs Code Yes No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer MICROCHIP TECHNOLOGY INC STMICROELECTRONICS
Part Package Code QFJ QFJ
Package Description PLASTIC, MS-016AE, LCC-32 PLASTIC, LCC-32
Pin Count 32 32
Reach Compliance Code compliant not_compliant
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.51 8542.32.00.51
Access Time-Max 90 ns 90 ns
JESD-30 Code R-PQCC-J32 R-PQCC-J32
JESD-609 Code e3 e0
Length 13.97 mm 13.97 mm
Memory Density 4194304 bit 4194304 bit
Memory IC Type FLASH FLASH
Memory Width 8 8
Number of Functions 1 1
Number of Terminals 32 32
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
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code QCCJ QCCJ
Package Shape RECTANGULAR RECTANGULAR
Package Style CHIP CARRIER CHIP CARRIER
Parallel/Serial PARALLEL PARALLEL
Programming Voltage 2.7 V 2.7 V
Qualification Status Not Qualified Not Qualified
Seated Height-Max 3.556 mm 3.56 mm
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 3.3 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade COMMERCIAL INDUSTRIAL
Terminal Finish MATTE TIN TIN LEAD
Terminal Form J BEND J BEND
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position QUAD QUAD
Type NOR TYPE NOR TYPE
Width 11.43 mm 11.43 mm
Base Number Matches 2 1
Command User Interface YES
Data Polling YES
Endurance 100000 Write/Erase Cycles
Number of Sectors/Size 8
Package Equivalence Code LDCC32,.5X.6
Sector Size 64K
Standby Current-Max 0.0001 A
Supply Current-Max 0.02 mA
Toggle Bit YES

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Compare M29W040B120K6T with alternatives