NAND256W3A2AN6 vs NAND256R3A2BV1F feature comparison

NAND256W3A2AN6 Numonyx Memory Solutions

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NAND256R3A2BV1F STMicroelectronics

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Pbfree Code Yes
Rohs Code Yes Yes
Part Life Cycle Code Obsolete Transferred
Ihs Manufacturer NUMONYX STMICROELECTRONICS
Part Package Code TSOP SOIC
Package Description TSOP1, VSSOP,
Pin Count 48 48
Reach Compliance Code unknown compliant
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.51 8542.32.00.51
Access Time-Max 35 ns 35 ns
JESD-30 Code R-PDSO-G48 R-PDSO-G48
Length 18.4 mm 15.4 mm
Memory Density 268435456 bit 268435456 bit
Memory IC Type FLASH FLASH
Memory Width 8 8
Number of Functions 1 1
Number of Terminals 48 48
Number of Words 33554432 words 33554432 words
Number of Words Code 32000000 32000000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 85 °C 70 °C
Operating Temperature-Min -40 °C
Organization 32MX8 32MX8
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code TSOP1 VSSOP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH
Parallel/Serial PARALLEL PARALLEL
Peak Reflow Temperature (Cel) NOT SPECIFIED NOT SPECIFIED
Programming Voltage 3 V 1.8 V
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.2 mm 0.65 mm
Supply Current-Max 0.02 mA
Supply Voltage-Max (Vsup) 3.6 V 1.95 V
Supply Voltage-Min (Vsup) 2.7 V 1.7 V
Supply Voltage-Nom (Vsup) 3 V 1.8 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL COMMERCIAL
Terminal Form GULL WING GULL WING
Terminal Pitch 0.5 mm 0.5 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED NOT SPECIFIED
Type SLC NAND TYPE SLC NAND TYPE
Width 12 mm 12 mm
Base Number Matches 4 1

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