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LH52B256D-90LL

Description
CMOS 256K (32K x 8) Static RAM
Categorystorage    storage   
File Size472KB,11 Pages
ManufacturerSHARP
Websitehttp://sharp-world.com/products/device/
Download Datasheet Parametric View All

LH52B256D-90LL Overview

CMOS 256K (32K x 8) Static RAM

LH52B256D-90LL Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
MakerSHARP
package instruction0.300 INCH, SKINNY, PLASTIC, DIP-28
Reach Compliance Codeunknow
Maximum access time90 ns
Other featuresAUTOMATIC POWER-DOWN
JESD-30 codeR-PDIP-T28
JESD-609 codee0
length34.7 mm
memory density262144 bi
Memory IC TypeSTANDARD SRAM
memory width8
Number of functions1
Number of ports1
Number of terminals28
word count32768 words
character code32000
Operating modeASYNCHRONOUS
Maximum operating temperature70 °C
Minimum operating temperature
organize32KX8
Output characteristics3-STATE
ExportableYES
Package body materialPLASTIC/EPOXY
encapsulated codeDIP
Package shapeRECTANGULAR
Package formIN-LINE
Parallel/SerialPARALLEL
Peak Reflow Temperature (Celsius)NOT SPECIFIED
Certification statusNot Qualified
Maximum seat height4.4 mm
Minimum standby current2 V
Maximum supply voltage (Vsup)5.5 V
Minimum supply voltage (Vsup)4.5 V
Nominal supply voltage (Vsup)5 V
surface mountNO
technologyCMOS
Temperature levelCOMMERCIAL
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formTHROUGH-HOLE
Terminal pitch2.54 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
width7.62 mm
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