SST29VF512-55-4I-WH vs AT29LV512-25TU feature comparison

SST29VF512-55-4I-WH Silicon Storage Technology

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AT29LV512-25TU Atmel Corporation

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer SILICON STORAGE TECHNOLOGY INC ATMEL CORP
Part Package Code TSOP1 TSOP1
Package Description TSOP1, 8 X 20 MM, PLASTIC, MO-142BD, TSOP1-32
Pin Count 32 32
Reach Compliance Code unknown compliant
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.51 8542.32.00.51
Access Time-Max 55 ns 250 ns
JESD-30 Code R-PDSO-G32 R-PDSO-G32
Length 12.4 mm 18.4 mm
Memory Density 524288 bit 524288 bit
Memory IC Type FLASH FLASH
Memory Width 8 8
Number of Functions 1 1
Number of Terminals 32 32
Number of Words 65536 words 65536 words
Number of Words Code 64000 64000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Organization 64KX8 64KX8
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code TSOP1 TSOP1
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE SMALL OUTLINE, THIN PROFILE
Parallel/Serial PARALLEL PARALLEL
Programming Voltage 2.7 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 3 V
Supply Voltage-Nom (Vsup) 3 V 3.3 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Form GULL WING GULL WING
Terminal Pitch 0.5 mm 0.5 mm
Terminal Position DUAL DUAL
Width 8 mm 8 mm
Base Number Matches 1 1
Rohs Code Yes
JESD-609 Code e3
Moisture Sensitivity Level 3
Terminal Finish MATTE TIN
Type NOR TYPE
Write Cycle Time-Max (tWC) 20 ms

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Compare AT29LV512-25TU with alternatives