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WPS256K16B-20LJIG

Description
Standard SRAM, 256KX16, 20ns, CMOS, PDSO44, ROHS COMPLIANT, PLASTIC, SOJ-44
Categorystorage    storage   
File Size596KB,7 Pages
ManufacturerWhite Electronic Designs Corporation
Websitehttp://www.wedc.com/
Environmental Compliance
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WPS256K16B-20LJIG Overview

Standard SRAM, 256KX16, 20ns, CMOS, PDSO44, ROHS COMPLIANT, PLASTIC, SOJ-44

WPS256K16B-20LJIG Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerWhite Electronic Designs Corporation
package instructionROHS COMPLIANT, PLASTIC, SOJ-44
Reach Compliance Codeunknown
Maximum access time20 ns
JESD-30 codeR-PDSO-J44
length28.55 mm
memory density4194304 bit
Memory IC TypeSTANDARD SRAM
memory width16
Number of functions1
Number of terminals44
word count262144 words
character code256000
Operating modeASYNCHRONOUS
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
organize256KX16
Package body materialPLASTIC/EPOXY
encapsulated codeSOJ
Package shapeRECTANGULAR
Package formSMALL OUTLINE
Parallel/SerialPARALLEL
Peak Reflow Temperature (Celsius)245
Certification statusNot Qualified
Maximum seat height3.76 mm
Maximum supply voltage (Vsup)5.5 V
Minimum supply voltage (Vsup)4.5 V
Nominal supply voltage (Vsup)5 V
surface mountYES
technologyCMOS
Temperature levelINDUSTRIAL
Terminal formJ BEND
Terminal pitch1.27 mm
Terminal locationDUAL
Maximum time at peak reflow temperature40
width10.16 mm
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