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CY7B139-35JCT

Description
Dual-Port SRAM, 4KX9, 35ns, BICMOS, PQCC68, PLASTIC, LCC-68
Categorystorage    storage   
File Size435KB,16 Pages
ManufacturerCypress Semiconductor
Download Datasheet Parametric View All

CY7B139-35JCT Overview

Dual-Port SRAM, 4KX9, 35ns, BICMOS, PQCC68, PLASTIC, LCC-68

CY7B139-35JCT Parametric

Parameter NameAttribute value
MakerCypress Semiconductor
Parts packaging codeLCC
package instructionQCCJ,
Contacts68
Reach Compliance Codeunknown
ECCN codeEAR99
Maximum access time35 ns
Other featuresAUTOMATIC POWER-DOWN; SEMAPHORE; INTERRUPT FLAG
JESD-30 codeS-PQCC-J68
length24.2316 mm
memory density36864 bit
Memory IC TypeDUAL-PORT SRAM
memory width9
Number of functions1
Number of ports2
Number of terminals68
word count4096 words
character code4000
Operating modeASYNCHRONOUS
Maximum operating temperature70 °C
Minimum operating temperature
organize4KX9
Output characteristics3-STATE
ExportableYES
Package body materialPLASTIC/EPOXY
encapsulated codeQCCJ
Package shapeSQUARE
Package formCHIP CARRIER
Parallel/SerialPARALLEL
Certification statusNot Qualified
Maximum seat height5.08 mm
Maximum supply voltage (Vsup)5.5 V
Minimum supply voltage (Vsup)4.5 V
Nominal supply voltage (Vsup)5 V
surface mountYES
technologyBICMOS
Temperature levelCOMMERCIAL
Terminal formJ BEND
Terminal pitch1.27 mm
Terminal locationQUAD
width24.2316 mm
Base Number Matches1

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