HM621664HJP-20 vs HM62W1664HBLJP-25 feature comparison

HM621664HJP-20 Hitachi Ltd

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HM62W1664HBLJP-25 Hitachi Ltd

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer HITACHI LTD HITACHI LTD
Part Package Code SOJ SOIC
Package Description SOJ, SOJ44,.44 SOJ, SOJ44,.44
Pin Count 44 44
Reach Compliance Code unknown unknown
ECCN Code 3A991.B.2.B EAR99
HTS Code 8542.32.00.41 8542.32.00.41
Access Time-Max 20 ns 25 ns
I/O Type COMMON COMMON
JESD-30 Code R-PDSO-J44 R-PDSO-J44
Length 28.33 mm 28.33 mm
Memory Density 1048576 bit 1048576 bit
Memory IC Type CACHE SRAM CACHE SRAM
Memory Width 8 16
Number of Functions 1 1
Number of Ports 1
Number of Terminals 44 44
Number of Words 131072 words 65536 words
Number of Words Code 128000 64000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Organization 128KX8 64KX16
Output Characteristics 3-STATE 3-STATE
Output Enable YES
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOJ SOJ
Package Equivalence Code SOJ44,.44 SOJ44,.44
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Parallel/Serial PARALLEL PARALLEL
Qualification Status Not Qualified Not Qualified
Seated Height-Max 3.76 mm 3.76 mm
Standby Current-Max 0.0001 A 0.00008 A
Standby Voltage-Min 2 V 2 V
Supply Current-Max 0.2 mA 0.1 mA
Supply Voltage-Max (Vsup) 5.5 V 3.6 V
Supply Voltage-Min (Vsup) 4.5 V 3 V
Supply Voltage-Nom (Vsup) 5 V 3.3 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Form J BEND J BEND
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Width 10.16 mm 10.16 mm
Base Number Matches 1 1
Rohs Code No
JESD-609 Code e0
Terminal Finish TIN LEAD

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