M29F040IR90 vs M29F040-90XN5RTR feature comparison

M29F040IR90 Freescale Semiconductor

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M29F040-90XN5RTR STMicroelectronics

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Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer MOTOROLA SEMICONDUCTOR PRODUCTS STMICROELECTRONICS
Package Description TSSOP, TSSOP32,.8,20 TSOP1-R, TSSOP32,.8,20
Reach Compliance Code unknown not_compliant
Access Time-Max 90 ns 90 ns
Command User Interface YES YES
Data Polling YES YES
Endurance 100000 Write/Erase Cycles 100000 Write/Erase Cycles
JESD-30 Code R-PDSO-G32 R-PDSO-G32
JESD-609 Code e0 e0
Memory Density 4194304 bit 4194304 bit
Memory IC Type FLASH FLASH
Memory Width 8 8
Number of Sectors/Size 8 8
Number of Terminals 32 32
Number of Words 524288 words 524288 words
Number of Words Code 512000 512000
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -20 °C
Organization 512KX8 512KX8
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code TSSOP TSOP1-R
Package Equivalence Code TSSOP32,.8,20 TSSOP32,.8,20
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE
Parallel/Serial PARALLEL PARALLEL
Power Supplies 5 V
Qualification Status Not Qualified Not Qualified
Reverse Pinout YES YES
Sector Size 64K 64K
Standby Current-Max 0.0001 A 0.00005 A
Supply Current-Max 0.06 mA 0.04 mA
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL OTHER
Terminal Finish Tin/Lead (Sn/Pb) TIN LEAD
Terminal Form GULL WING GULL WING
Terminal Pitch 0.5 mm 0.5 mm
Terminal Position DUAL DUAL
Toggle Bit YES YES
Type NOR TYPE NOR TYPE
Base Number Matches 3 1
Pbfree Code No
Part Package Code TSOP
Pin Count 32
ECCN Code EAR99
HTS Code 8542.32.00.51
Additional Feature 100000 ERASE/PROGRAM CYCLES; 20 YEARS DATA RETENTION; BLOCK ERASE; BYTE PROGRAMMABLE
Data Retention Time-Min 20
Length 18.4 mm
Number of Functions 1
Operating Mode ASYNCHRONOUS
Output Characteristics 3-STATE
Programming Voltage 5 V
Seated Height-Max 1.2 mm
Supply Voltage-Max (Vsup) 5.25 V
Supply Voltage-Min (Vsup) 4.75 V
Width 8 mm

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