 | |  | |
| PartNumber | CY7C421-15AXC | CY7C421-15AXCT | CY7C421-15AC |
| Description | FIFO 512x9 .300" PARALLEL CASCADEABLE FIFO COM | FIFO 512x9 .300" PARALLEL CASCADEABLE FIFO COM | FIFO, 512X9, 15ns, Asynchronous |
| Manufacturer | Cypress Semiconductor | Cypress Semiconductor | - |
| Product Category | FIFO | FIFO | - |
| RoHS | Y | Y | - |
| Data Bus Width | 9 bit | 9 bit | - |
| Bus Direction | Unidirectional | Unidirectional | - |
| Memory Size | 4.5 kbit | 4.5 kbit | - |
| Timing Type | Asynchronous | Asynchronous | - |
| Organization | 512 k x 9 | 512 k x 9 | - |
| Number of Circuits | 2 | 2 | - |
| Access Time | 15 ns | 15 ns | - |
| Supply Voltage Max | 5.5 V | 5.5 V | - |
| Supply Voltage Min | 4.5 V | 4.5 V | - |
| Supply Current Max | 65 mA | 65 mA | - |
| Minimum Operating Temperature | 0 C | 0 C | - |
| Maximum Operating Temperature | + 70 C | + 70 C | - |
| Package / Case | TQFP-32 | TQFP-32 | - |
| Packaging | Tray | Reel | - |
| Height | 1.4 mm | 1.4 mm | - |
| Series | CY7C421 | CY7C421 | - |
| Width | 7 mm | 7 mm | - |
| Brand | Cypress Semiconductor | Cypress Semiconductor | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Moisture Sensitive | Yes | Yes | - |
| Operating Supply Voltage | 5 V | 5 V | - |
| Product Type | FIFO | FIFO | - |
| Factory Pack Quantity | 250 | 2000 | - |
| Subcategory | Memory & Data Storage | Memory & Data Storage | - |
| Unit Weight | 0.002568 oz | 0.002568 oz | - |