KM681000CLG-5LT vs CY62128BLL-55SXC feature comparison

KM681000CLG-5LT Samsung Semiconductor

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CY62128BLL-55SXC Rochester Electronics LLC

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Part Life Cycle Code Obsolete Active
Ihs Manufacturer SAMSUNG SEMICONDUCTOR INC ROCHESTER ELECTRONICS LLC
Part Package Code SOIC SOIC
Package Description 0.525 INCH, PLASTIC, SOP-32 0.450 INCH, LEAD FREE, SOIC-32
Pin Count 32 32
Reach Compliance Code unknown unknown
ECCN Code EAR99
HTS Code 8542.32.00.41
Access Time-Max 55 ns 55 ns
JESD-30 Code R-PDSO-G32 R-PDSO-G32
Length 20.47 mm 20.4465 mm
Memory Density 1048576 bit 1048576 bit
Memory IC Type STANDARD SRAM STANDARD SRAM
Memory Width 8 8
Number of Functions 1 1
Number of Terminals 32 32
Number of Words 131072 words 131072 words
Number of Words Code 128000 128000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Organization 128KX8 128KX8
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
Qualification Status Not Qualified COMMERCIAL
Seated Height-Max 3 mm 2.997 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 Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Width 11.43 mm 11.303 mm
Base Number Matches 1 2
Pbfree Code Yes
Rohs Code Yes
JESD-609 Code e4
Moisture Sensitivity Level 3
Peak Reflow Temperature (Cel) 260
Terminal Finish NICKEL PALLADIUM GOLD
Time@Peak Reflow Temperature-Max (s) 20

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