M29DW640F70N1T vs M29DW641F70N6F feature comparison

M29DW640F70N1T STMicroelectronics

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M29DW641F70N6F STMicroelectronics

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Rohs Code No Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer STMICROELECTRONICS STMICROELECTRONICS
Part Package Code TSOP TSOP
Package Description 12 X 20 MM, PLASTIC, TSOP-48 12 X 20 MM, LEAD FREE, PLASTIC, TSOP-48
Pin Count 48 48
Reach Compliance Code compliant unknown
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.51 8542.32.00.51
Access Time-Max 70 ns 70 ns
Additional Feature 100,000 PROGRAM/ERASE CYCLES 100,000 PROGRAM/ERASE CYCLES
Alternate Memory Width 8
Boot Block BOTTOM/TOP BOTTOM/TOP
JESD-30 Code R-PDSO-G48 R-PDSO-G48
JESD-609 Code e0 e3/e6
Length 18.4 mm 18.4 mm
Memory Density 67108864 bit 67108864 bit
Memory IC Type FLASH FLASH
Memory Width 16 16
Number of Functions 1 1
Number of Terminals 48 48
Number of Words 4194304 words 4194304 words
Number of Words Code 4000000 4000000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 70 °C 85 °C
Operating Temperature-Min -40 °C
Organization 4MX16 4MX16
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code TSOP1 TSSOP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Parallel/Serial PARALLEL PARALLEL
Programming Voltage 3 V 3 V
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.2 mm 1.2 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 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade COMMERCIAL INDUSTRIAL
Terminal Finish TIN LEAD TIN/TIN BISMUTH
Terminal Form GULL WING GULL WING
Terminal Pitch 0.5 mm 0.5 mm
Terminal Position DUAL DUAL
Type NOR TYPE NOR TYPE
Width 12 mm 12 mm
Base Number Matches 1 1
Pbfree Code Yes
Command User Interface YES
Common Flash Interface YES
Data Polling YES
Number of Sectors/Size 16,126
Package Equivalence Code TSSOP48,.8,20
Page Size 8 words
Peak Reflow Temperature (Cel) 260
Ready/Busy YES
Sector Size 4K,32K
Standby Current-Max 0.0001 A
Supply Current-Max 0.02 mA
Time@Peak Reflow Temperature-Max (s) 40
Toggle Bit YES

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