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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