HM62W16255HJP-12 vs WMS256K16L-35FGI feature comparison

HM62W16255HJP-12 Renesas Electronics Corporation

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WMS256K16L-35FGI White Microelectronics

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Part Life Cycle Code Transferred Obsolete
Ihs Manufacturer RENESAS TECHNOLOGY CORP WHITE MICROELECTRONICS
Part Package Code SOJ
Package Description SOJ, CERAMIC, FP-44
Pin Count 44
Reach Compliance Code unknown unknown
ECCN Code 3A991.B.2.A
HTS Code 8542.32.00.41
Access Time-Max 12 ns 35 ns
Additional Feature TTL COMPATIBLE INPUTS/OUTPUTS
JESD-30 Code R-PDSO-J44 R-CDSO-G44
Length 28.33 mm
Memory Density 4194304 bit 4194304 bit
Memory IC Type STANDARD SRAM STANDARD SRAM
Memory Width 16 16
Number of Functions 1 1
Number of Terminals 44 44
Number of Words 262144 words 262144 words
Number of Words Code 256000 256000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 70 °C 85 °C
Operating Temperature-Min -40 °C
Organization 256KX16 256KX16
Package Body Material PLASTIC/EPOXY CERAMIC, METAL-SEALED COFIRED
Package Code SOJ
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
Supply Voltage-Max (Vsup) 3.6 V 5.5 V
Supply Voltage-Min (Vsup) 3 V 4.5 V
Supply Voltage-Nom (Vsup) 3.3 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade COMMERCIAL INDUSTRIAL
Terminal Form J BEND GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL DUAL
Width 10.16 mm
Base Number Matches 2 3

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