Datasheets
CY7C439-65VC by: Cypress Semiconductor

Bi-Directional FIFO, 2KX9, 65ns, Asynchronous, CMOS, PDSO28, 0.300 INCH, PLASTIC, SOJ-28

Part Details for CY7C439-65VC by Cypress Semiconductor

Overview of CY7C439-65VC by Cypress Semiconductor

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Part Details for CY7C439-65VC

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CY7C439-65VC Part Data Attributes:

CY7C439-65VC Cypress Semiconductor
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CY7C439-65VC Cypress Semiconductor Bi-Directional FIFO, 2KX9, 65ns, Asynchronous, CMOS, PDSO28, 0.300 INCH, PLASTIC, SOJ-28
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer CYPRESS SEMICONDUCTOR CORP
Part Package Code SOJ
Package Description 0.300 INCH, PLASTIC, SOJ-28
Pin Count 28
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.32.00.71
Access Time-Max 65 ns
Additional Feature SINGLE ARRAY; BYPASS XCVR; BYPASS REGISTER
Clock Frequency-Max (fCLK) 12.5 MHz
Cycle Time 80 ns
JESD-30 Code R-PDSO-J28
JESD-609 Code e0
Length 17.91 mm
Memory Density 18432 bit
Memory IC Type BI-DIRECTIONAL FIFO
Memory Width 9
Number of Functions 1
Number of Terminals 28
Number of Words 2048 words
Number of Words Code 2000
Operating Mode ASYNCHRONOUS
Operating Temperature-Max 70 °C
Operating Temperature-Min
Organization 2KX9
Output Characteristics 3-STATE
Output Enable NO
Package Body Material PLASTIC/EPOXY
Package Code SOJ
Package Equivalence Code SOJ28,.34
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Parallel/Serial PARALLEL
Qualification Status Not Qualified
Seated Height-Max 3.56 mm
Standby Current-Max 0.02 A
Supply Current-Max 0.115 mA
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology CMOS
Temperature Grade COMMERCIAL
Terminal Finish TIN LEAD
Terminal Form J BEND
Terminal Pitch 1.27 mm
Terminal Position DUAL
Width 7.5 mm

Alternate Parts for CY7C439-65VC

This table gives cross-reference parts and alternative options found for CY7C439-65VC. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of CY7C439-65VC, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
CY7C439-65VCR FIFO, 2KX9, 65ns, Asynchronous, CMOS, PDSO28, PLASTIC, SOJ-28 Cypress Semiconductor CY7C439-65VC vs CY7C439-65VCR
CY7C439-65VCT FIFO, 2KX9, 65ns, Asynchronous, CMOS, PDSO28, PLASTIC, SOJ-28 Cypress Semiconductor CY7C439-65VC vs CY7C439-65VCT
Part Number Description Manufacturer Compare
CY7C439-25VC Bi-Directional FIFO, 2KX9, 25ns, Asynchronous, CMOS, PDSO28, 0.300 INCH, PLASTIC, SOJ-28 Cypress Semiconductor CY7C439-65VC vs CY7C439-25VC
IMUI-67203L-55 FIFO, 2KX9, 55ns, Asynchronous, CMOS, PDSO28 Matra MHS CY7C439-65VC vs IMUI-67203L-55
LH540203AK-12 FIFO, 2KX9, 12ns, Asynchronous, CMOS, PDSO28, 0.300 INCH, PLASTIC, SOJ-28 Sharp Corp CY7C439-65VC vs LH540203AK-12
QS7223-20VI FIFO, 2KX9, Synchronous, CMOS, PDSO28, Quality Semiconductor Inc CY7C439-65VC vs QS7223-20VI
CMUI-67203L-55 FIFO, 2KX9, 55ns, Asynchronous, CMOS, PDSO28 Matra MHS CY7C439-65VC vs CMUI-67203L-55
CY7C442-14VCR FIFO, 2KX9, Synchronous, CMOS, PDSO28, PLASTIC, SOJ-28 Cypress Semiconductor CY7C439-65VC vs CY7C442-14VCR
CMUI-67203V-55SHXXX FIFO, 2KX9, 55ns, Asynchronous, CMOS, PDSO28 Matra MHS CY7C439-65VC vs CMUI-67203V-55SHXXX
IMUI-67203V-25SHXXX FIFO, 2KX9, 25ns, Asynchronous, CMOS, PDSO28 Matra MHS CY7C439-65VC vs IMUI-67203V-25SHXXX
IMUI-67203L-45SHXXX FIFO, 2KX9, 45ns, Asynchronous, CMOS, PDSO28 Matra MHS CY7C439-65VC vs IMUI-67203L-45SHXXX
CMUI-67203L-20SHXXX FIFO, 2KX9, 20ns, Asynchronous, CMOS, PDSO28 Matra MHS CY7C439-65VC vs CMUI-67203L-20SHXXX

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