HY62256BJ-55 vs CY62256NLL-55SNXI feature comparison

HY62256BJ-55 SK Hynix Inc

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CY62256NLL-55SNXI Alliance Memory Inc

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Rohs Code No Yes
Part Life Cycle Code Obsolete Active
Ihs Manufacturer SK HYNIX INC ALLIANCE MEMORY INC
Part Package Code SOIC
Package Description SOP, SOP28,.5 SOP-28
Pin Count 28
Reach Compliance Code compliant compliant
ECCN Code EAR99
HTS Code 8542.32.00.41
Access Time-Max 55 ns 55 ns
I/O Type COMMON COMMON
JESD-30 Code R-PDSO-G28 R-PDSO-G28
JESD-609 Code e0
Length 18.39 mm 17.9324 mm
Memory Density 262144 bit 262144 bit
Memory IC Type STANDARD SRAM STANDARD SRAM
Memory Width 8 8
Number of Functions 1 1
Number of Ports 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 85 °C
Operating Temperature-Min -40 °C
Organization 32KX8 32KX8
Output Characteristics 3-STATE
Output Enable YES YES
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Equivalence Code SOP28,.5 SOP28,.4
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Parallel/Serial PARALLEL PARALLEL
Qualification Status Not Qualified
Seated Height-Max 2.794 mm 2.794 mm
Standby Current-Max 0.001 A 0.00001 A
Standby Voltage-Min 4.5 V 2 V
Supply Current-Max 0.06 mA 0.05 mA
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
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Width 8.69 mm 7.5057 mm
Base Number Matches 1 1
Factory Lead Time 2 Weeks
Samacsys Manufacturer Alliance Memory

Compare HY62256BJ-55 with alternatives

Compare CY62256NLL-55SNXI with alternatives