CY7C457-30JC
IC FIFO ASYNC 2KX18 20NS 52PLCCManufacturer: Cypress Semiconductor Corp
Categories: FIFOs Memory
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The Cypress Semiconductor Corp CY7C457-30JC is an asynchronous FIFO memory component from the CY7C series. This uni-directional device offers a memory configuration of 2K x 18 bits and operates at a maximum data rate of 33.3MHz with an access time of 20ns. It supports depth and width expansion, features programmable flags, and includes retransmit capability. The component is housed in a 52-PLCC (19.13x19.13) surface-mount package. Powering the device requires a supply voltage range of 4.5V to 5.5V, with a maximum supply current of 120mA. Operating temperature ranges from 0°C to 70°C. This device is suitable for applications in telecommunications, networking equipment, and high-speed data buffering.
Additional Information
Series: CY7CRoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ActivePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | 52-LCC (J-Lead) |
| Mounting Type | Surface Mount |
| Function | Asynchronous |
| Memory Size | 2K x 18 |
| Operating Temperature | 0°C ~ 70°C |
| Data Rate | 33.3MHz |
| Access Time | 20ns |
| Current - Supply (Max) | 120mA |
| Supplier Device Package | 52-PLCC (19.13x19.13) |
| Bus Directional | Uni-Directional |
| Expansion Type | Depth, Width |
| Programmable Flags Support | Yes |
| Retransmit Capability | Yes |
| FWFT Support | No |
| Voltage - Supply | 4.5 V ~ 5.5 V |
| Programmable | Not Verified |
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