AM29F400AB-120FE vs AM29F400AB-120FF feature comparison

AM29F400AB-120FE Cypress Semiconductor

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AM29F400AB-120FF Spansion

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Rohs Code No Yes
Part Life Cycle Code Active Obsolete
Ihs Manufacturer CYPRESS SEMICONDUCTOR CORP SPANSION INC
Reach Compliance Code compliant compliant
Access Time-Max 120 ns 120 ns
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-G48 R-PDSO-G48
Memory Density 4194304 bit 4194304 bit
Memory IC Type FLASH FLASH
Number of Sectors/Size 1,2,1,7
Number of Terminals 48 48
Number of Words 262144 words 524288 words
Number of Words Code 256000 512000
Operating Temperature-Max 125 °C 85 °C
Operating Temperature-Min -55 °C -40 °C
Organization 256KX16 512KX8
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code TSSOP TSOP1-R
Package Equivalence Code TSSOP48,.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
Ready/Busy YES
Reverse Pinout YES
Sector Size 16K,8K,32K,64K
Standby Current-Max 0.00002 A
Supply Current-Max 0.05 mA
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade MILITARY INDUSTRIAL
Terminal Form GULL WING GULL WING
Terminal Pitch 0.5 mm 0.5 mm
Terminal Position DUAL DUAL
Toggle Bit YES
Type NOR TYPE NOR TYPE
Base Number Matches 3 1
Part Package Code TSOP
Package Description REVERSE, TSOP-48
Pin Count 48
ECCN Code EAR99
HTS Code 8542.32.00.51
Additional Feature 100K WRITE/ERASE CYCLES MIN; CONFIGURABLE AS 256K X 16
JESD-609 Code e3
Length 18.4 mm
Memory Width 8
Number of Functions 1
Operating Mode ASYNCHRONOUS
Programming Voltage 5 V
Seated Height-Max 1.2 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Terminal Finish MATTE TIN
Width 12 mm

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