CY7C421-25PC
IC FIFO ASYNC 512X9 25NS 28DIPManufacturer: Cypress Semiconductor Corp
Categories: FIFOs Memory
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Cypress Semiconductor Corp's CY7C421-25PC is an asynchronous, uni-directional FIFO memory component from the CY7C series. This device offers a memory configuration of 512 words by 9 bits, with an access time of 25ns and a maximum data rate of 28.5MHz. Designed for through-hole mounting, it features a 28-PDIP package. The CY7C421-25PC supports retransmit capability and operates within a supply voltage range of 4.5V to 5.5V, drawing a maximum of 50mA. This component is suitable for applications requiring data buffering and rate adaptation, commonly found in telecommunications, industrial control, and embedded systems. Its expansion capabilities allow for increased depth and width configurations.
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 | 28-DIP (0.300"", 7.62mm) |
| Mounting Type | Through Hole |
| Function | Asynchronous |
| Memory Size | 512 x 9 |
| Operating Temperature | 0°C ~ 70°C |
| Data Rate | 28.5MHz |
| Access Time | 25ns |
| Current - Supply (Max) | 50mA |
| Supplier Device Package | 28-PDIP |
| Bus Directional | Uni-Directional |
| Expansion Type | Depth, Width |
| Programmable Flags Support | No |
| Retransmit Capability | Yes |
| FWFT Support | No |
| Voltage - Supply | 4.5 V ~ 5.5 V |
| Programmable | Not Verified |
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