Synchronous FIFO memory IC, 144Kb density, 8K x 18 organization, featuring a 10ns access time and 66.7MHz maximum frequency. This unidirectional, CMOS component supports programmable flags and retransmit capability. It operates from a 3V to 3.6V supply voltage with a typical 3.3V, and is housed in a 64-pin TQFP package for surface mounting. Operating temperature range is -40°C to 85°C.
Frequency66.7MHz
PackageTQFP
Current35mA
MountingSurface Mount
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Technical Specifications
Cypress CY7C4255V-15ASXI technical specifications.
General
Access Time
10ns
Access Time-Max
10ns
Bus Directional
Unidirectional
Package/Case
TQFP
Contact Plating
Tin, Gold, Matte
Data Bus Width
18b
Density
144Kb
Direction
Unidirectional
Frequency
66.7MHz
FWFT Support
No
Max Frequency
66.7MHz
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Supply Current
35mA
Max Supply Voltage
3.6V
Memory Size
144Kb
Min Supply Voltage
3V
Mount
Surface Mount
Number of Circuits
2
Operating Supply Voltage
3.3V
Organization
8KX18
Package Quantity
160
Packaging
Rail/Tube
Programmable Flags Support
Yes
Radiation Hardening
No
Retransmit Capability
Yes
RoHS Compliant
Yes
Series
CY7C
Supply Current
35mA
Sync/Async
Synchronous
Word Size
18b
Compliance
RoHS
Compliant
Datasheet
Cypress CY7C4255V-15ASXI Datasheet
Download the complete datasheet for Cypress CY7C4255V-15ASXI to view detailed technical specifications.
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