The CY7C421-30PC is a 28-pin DIP commercial temperature FIFO IC with a maximum operating temperature of 70 degrees Celsius. It has a supply voltage range of 4.5V to 5.5V and a maximum access time of 30ns. The IC has 512 words of memory and is available in a 7.62mm wide by 34.67mm long package. It is designed for parallel operation and is suitable for commercial temperature applications.
Checking distributor stock and pricing after the page loads.
Rochester Electronics CY7C421-30PC technical specifications.
| Max Operating Temperature | 70 |
| Number of Terminals | 28 |
| Min Operating Temperature | 0 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-PDIP-T28 |
| Width | 7.62 |
| Length | 34.67 |
| Pin Count | 28 |
| Number of Functions | 1 |
| Temperature Grade | COMMERCIAL |
| Supply Voltage-Nom (Vsup) | 5 |
| Supply Voltage-Max (Vsup) | 5.5 |
| Supply Voltage-Min (Vsup) | 4.5 |
| Number of Words | 512 |
| Number of Words Code | 512 |
| Parallel/Serial | PARALLEL |
| Access Time-Max | 30 |
| RoHS | No |
| Lead Free | No |
| REACH | unknown |
| Military Spec | False |
No datasheet is available for this part.
