CY62256LL-70SNXC vs MB84256C-70LPFER feature comparison

CY62256LL-70SNXC Rochester Electronics LLC

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MB84256C-70LPFER FUJITSU Semiconductor Limited

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Pbfree Code Yes
Rohs Code Yes No
Part Life Cycle Code Active Obsolete
Ihs Manufacturer ROCHESTER ELECTRONICS LLC FUJITSU SEMICONDUCTOR AMERICA INC
Part Package Code SOIC
Package Description 0.300 INCH, LEAD FREE, SOIC-28 SOP,
Pin Count 28
Reach Compliance Code unknown compliant
Access Time-Max 70 ns 70 ns
JESD-30 Code R-PDSO-G28 R-PDSO-G28
JESD-609 Code e4 e0
Length 17.9324 mm 17.75 mm
Memory Density 262144 bit 262144 bit
Memory IC Type STANDARD SRAM STANDARD SRAM
Memory Width 8 8
Moisture Sensitivity Level 3
Number of Functions 1 1
Number of Terminals 28 28
Number of Words 32768 words 32768 words
Number of Words Code 32000 32000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Organization 32KX8 32KX8
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Parallel/Serial PARALLEL PARALLEL
Peak Reflow Temperature (Cel) 260
Qualification Status COMMERCIAL Not Qualified
Seated Height-Max 2.794 mm 2.8 mm
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 4.5 V 4.5 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Finish NICKEL PALLADIUM GOLD TIN LEAD
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) 20
Width 7.5057 mm 8.6 mm
Base Number Matches 2 2
ECCN Code EAR99
HTS Code 8542.32.00.41

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