This is a 22-pin dual in-line package (DIP) standard SRAM IC with 16384 words of memory and a maximum access time of 20ns. It operates within a commercial temperature grade and has a nominal supply voltage of 5V, with a maximum and minimum supply voltage of 5.5V and 4.5V, respectively. The IC is designed for commercial applications and has a maximum operating temperature of 70°C and a minimum operating temperature of 0°C.
Rochester Electronics CY7C164-20PC technical specifications.
| Max Operating Temperature | 70 |
| Number of Terminals | 22 |
| Min Operating Temperature | 0 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-PDIP-T22 |
| Width | 7.62 |
| Length | 27.813 |
| Pin Count | 22 |
| 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 | 16384 |
| Number of Words Code | 16000 |
| Memory IC Type | STANDARD SRAM |
| Parallel/Serial | PARALLEL |
| Access Time-Max | 20 |
| RoHS | No |
| Eccn Code | EAR99 |
| Lead Free | No |
| HTS Code | 8542.32.00.41 |
| REACH | unknown |
| Military Spec | False |
No datasheet is available for this part.
