WPS64K16T-15LJM vs CY7C1021B-15VXIT feature comparison

WPS64K16T-15LJM White Microelectronics

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CY7C1021B-15VXIT Cypress Semiconductor

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer WHITE MICROELECTRONICS CYPRESS SEMICONDUCTOR CORP
Reach Compliance Code unknown unknown
ECCN Code 3A001.A.2.C 3A991.B.2.B
HTS Code 8542.32.00.41 8542.32.00.41
Access Time-Max 15 ns 15 ns
Additional Feature BATTERY BACK-UP
JESD-30 Code R-PDSO-J44 R-PDSO-J44
Memory Density 1048576 bit 1048576 bit
Memory IC Type STANDARD SRAM STANDARD SRAM
Memory Width 16 16
Number of Functions 1 1
Number of Ports 1
Number of Terminals 44 44
Number of Words 65536 words 65536 words
Number of Words Code 64000 64000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 125 °C 85 °C
Operating Temperature-Min -55 °C -40 °C
Organization 64KX16 64KX16
Output Characteristics 3-STATE
Output Enable YES
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Parallel/Serial PARALLEL PARALLEL
Qualification Status Not Qualified Not Qualified
Standby Voltage-Min 2 V
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 MILITARY INDUSTRIAL
Terminal Form J BEND J BEND
Terminal Position DUAL DUAL
Base Number Matches 2 2
Part Package Code SOJ
Package Description 0.400 INCH, LEAD FREE, SOJ-44
Pin Count 44
JESD-609 Code e4
Length 28.575 mm
Package Code SOJ
Seated Height-Max 3.7592 mm
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Pitch 1.27 mm
Width 10.16 mm

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Compare CY7C1021B-15VXIT with alternatives