M29F400BB45N3 vs AM29F400BT-45EC feature comparison

M29F400BB45N3 Numonyx Memory Solutions

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AM29F400BT-45EC Spansion

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Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer NUMONYX SPANSION INC
Part Package Code TSOP TSOP1
Package Description TSSOP, MO-142DD, TSOP-48
Pin Count 48 48
Reach Compliance Code not_compliant not_compliant
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.51 8542.32.00.51
Access Time-Max 45 ns 45 ns
Additional Feature BOTTOM BOOT BLOCK TOP BOOT BLOCK
Alternate Memory Width 8 8
Boot Block BOTTOM TOP
JESD-30 Code R-PDSO-G48 R-PDSO-G48
JESD-609 Code e0 e0
Length 18.4 mm 18.4 mm
Memory Density 4194304 bit 4194304 bit
Memory IC Type FLASH FLASH
Memory Width 16 16
Number of Functions 1 1
Number of Terminals 48 48
Number of Words 262144 words 262144 words
Number of Words Code 256000 256000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 125 °C 70 °C
Operating Temperature-Min -40 °C
Organization 256KX16 256KX16
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code TSSOP TSSOP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Parallel/Serial PARALLEL PARALLEL
Programming Voltage 5 V 5 V
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.2 mm 1.2 mm
Supply Voltage-Max (Vsup) 5.5 V 5.25 V
Supply Voltage-Min (Vsup) 4.5 V 4.75 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade AUTOMOTIVE COMMERCIAL
Terminal Finish TIN LEAD TIN LEAD
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 2 2
Pbfree Code No
Command User Interface YES
Data Polling YES
Endurance 1000000 Write/Erase Cycles
Moisture Sensitivity Level 3
Number of Sectors/Size 1,2,1,7
Package Equivalence Code TSSOP48,.8,20
Peak Reflow Temperature (Cel) 260
Ready/Busy YES
Sector Size 16K,8K,32K,64K
Standby Current-Max 0.000005 A
Supply Current-Max 0.06 mA
Toggle Bit YES

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