Synchronous FIFO memory IC with 72Kb density and 18-bit data bus width. Features 10ns access time, 66.7MHz maximum frequency, and unidirectional bus operation. Supports programmable flags and retransmit capability. Packaged in a 68-PLCC for surface mounting, operating from a 4.5V to 5.5V supply.
Frequency66.7MHz
PackagePLCC
Current45mA
MountingSurface Mount
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Technical Specifications
Cypress CY7C4245-15JXCT technical specifications.
General
Access Time
10ns
Access Time-Max
10ns
Bus Directional
Unidirectional
Package/Case
PLCC
Data Bus Width
18b
Density
72Kb
Direction
Unidirectional
Frequency
66.7MHz
FWFT Support
No
Lead Free
Lead Free
Max Frequency
66.7MHz
Max Operating Temperature
70°C
Max Supply Current
45mA
Max Supply Voltage
5.5V
Memory Size
72Kb
Min Operating Temperature
0°C
Min Supply Voltage
4.5V
Mount
Surface Mount
Number of Circuits
2
Operating Supply Voltage
5V
Organization
4KX18
Package Quantity
250
Packaging
Tape and Reel
Programmable Flags Support
Yes
Retransmit Capability
Yes
RoHS Compliant
No
Series
CY7C
Supply Current
45mA
Supply Voltage-Nom
5V
Sync/Async
Synchronous
Word Size
18b
Compliance
RoHS
Not Compliant
Datasheet
Cypress CY7C4245-15JXCT Datasheet
Download the complete datasheet for Cypress CY7C4245-15JXCT to view detailed technical specifications.
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