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| PartNumber | STK15C88-NF45ITR | STK15C88-NF45I | STK15C88-NF45 |
| Description | NVRAM 256Kb 45ns 32K x 8 AutoStore nvSRAM | NVRAM 256Kb 45ns 32K x 8 AutoStore nvSRAM | NVRAM 256Kb 45ns 32K x 8 AutoStore nvSRAM |
| Manufacturer | Cypress Semiconductor | Cypress Semiconductor Corp | Cypress Semiconductor Corp |
| Product Category | NVRAM | Memory | IC Chips |
| RoHS | Y | - | - |
| Package / Case | SOIC-28 | - | - |
| Interface Type | Parallel | Parallel | Parallel |
| Memory Size | 256 kbit | 256K (32K x 8) | 256K (32K x 8) |
| Organization | 32 k x 8 | 32 k x 8 | 32 k x 8 |
| Data Bus Width | 8 bit | 8 bit | 8 bit |
| Access Time | 45 ns | 45 ns | 45 ns |
| Supply Voltage Max | 5.5 V | - | - |
| Supply Voltage Min | 4.5 V | - | - |
| Operating Supply Current | 70 mA | 70 mA | 70 mA |
| Minimum Operating Temperature | - 40 C | - 40 C | 0 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 70 C |
| Series | STK15C88 | STK15C88 | STK15C88 |
| Packaging | Reel | * Alternate Packaging | * Alternate Packaging |
| Height | 2.37 mm | - | - |
| Length | 18.11 mm | - | - |
| Type | NVSRAM | - | - |
| Width | 7.62 mm | - | - |
| Brand | Cypress Semiconductor | - | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Moisture Sensitive | Yes | - | - |
| Operating Supply Voltage | 5 V | - | - |
| Product Type | NVRAM | - | - |
| Factory Pack Quantity | 1000 | - | - |
| Subcategory | Memory & Data Storage | - | - |
| Unit Weight | 0.078125 oz | 0.078125 oz | 0.078125 oz |
| Package Case | - | SOIC-28 | SOIC-28 |
| Operating Temperature | - | -40°C ~ 85°C (TA) | 0°C ~ 70°C (TA) |
| Interface | - | Parallel | Parallel |
| Voltage Supply | - | 4.5 V ~ 5.5 V | 4.5 V ~ 5.5 V |
| Supplier Device Package | - | 28-SOIC | 28-SOIC |
| Memory Type | - | NVSRAM (Non-Volatile SRAM) | NVSRAM (Non-Volatile SRAM) |
| Speed | - | 45ns | 45ns |
| Format Memory | - | RAM | RAM |
| Supply Voltage Max | - | 5.5 V | 5.5 V |
| Supply Voltage Min | - | 4.5 V | 4.5 V |