HY62256BLLP-70 vs KM62256BLPI-7 feature comparison

HY62256BLLP-70 SK Hynix Inc

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KM62256BLPI-7 Samsung Semiconductor

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Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer SK HYNIX INC SAMSUNG SEMICONDUCTOR INC
Part Package Code DIP DIP
Package Description DIP, DIP28,.6 DIP, DIP28,.6
Pin Count 28 28
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.41 8542.32.00.41
Access Time-Max 70 ns 70 ns
Additional Feature BATTERY BACKUP
I/O Type COMMON COMMON
JESD-30 Code R-PDIP-T28 R-PDIP-T28
JESD-609 Code e0 e0
Length 37 mm 36.32 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 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 3-STATE
Output Enable YES YES
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP DIP
Package Equivalence Code DIP28,.6 DIP28,.6
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Parallel/Serial PARALLEL PARALLEL
Qualification Status Not Qualified Not Qualified
Seated Height-Max 4.826 mm 5.08 mm
Standby Current-Max 0.000015 A 0.00002 A
Standby Voltage-Min 2 V 2 V
Supply Current-Max 0.06 mA 0.07 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 NO NO
Technology CMOS CMOS
Temperature Grade COMMERCIAL INDUSTRIAL
Terminal Finish Tin/Lead (Sn/Pb) TIN LEAD
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Width 15.24 mm 15.24 mm
Base Number Matches 1 1
Pbfree Code No

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