 | |  | |
| PartNumber | STK12C68-5C | STK12C68-5C45M | STK12C68-5C35M |
| Description | NVRAM 64Kb 35ns 8K x 8 AutoStore nvSRAM | ||
| Manufacturer | Cypress Semiconductor Corp | - | Cypress Semiconductor Corp |
| Product Category | Memory | - | Memory |
| Series | STK12C68 | - | STK12C68 |
| Packaging | Tube | - | Tube |
| Mounting Style | Through Hole | - | Through Hole |
| Package Case | SBCDIP | - | SBCDIP |
| Operating Temperature | -55°C ~ 125°C (TA) | - | -55°C ~ 125°C (TA) |
| Interface | Parallel | - | Parallel |
| Voltage Supply | 4.5 V ~ 5.5 V | - | 4.5 V ~ 5.5 V |
| Supplier Device Package | 28-CDIP | - | 28-CDIP |
| Memory Size | 64K (8K x 8) | - | 64K (8K x 8) |
| Memory Type | NVSRAM (Non-Volatile SRAM) | - | NVSRAM (Non-Volatile SRAM) |
| Speed | 35ns | - | 35ns |
| Access Time | 35 ns | - | 35 ns |
| Format Memory | RAM | - | RAM |
| Maximum Operating Temperature | + 125 C | - | + 125 C |
| Minimum Operating Temperature | - 55 C | - | - 55 C |
| Operating Supply Current | 75 mA | - | 75 mA |
| Interface Type | Parallel | - | Parallel |
| Organization | 8 k x 8 | - | 8 k x 8 |
| Data Bus Width | 8 bit | - | 8 bit |
| Supply Voltage Max | 5.5 V | - | 5.5 V |
| Supply Voltage Min | 4.5 V | - | 4.5 V |