| PartNumber | DS1245YP-70+ | DS1245YP-100+ | DS1245YP-100 |
| Description | NVRAM 1024K SRAM Nonvolatile | NVRAM 1024K SRAM Nonvolatile | NVRAM |
| Manufacturer | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Product Category | NVRAM | NVRAM | NVRAM |
| RoHS | Y | Y | N |
| Package / Case | PowerCap Module-34 | PowerCap Module-34 | PowerCap-34 |
| Interface Type | Parallel | Parallel | Parallel |
| Memory Size | 1 Mbit | 1 Mbit | 1 Mbit |
| Organization | 128 k x 8 | 128 k x 8 | 128 k x 8 |
| Data Bus Width | 8 bit | 8 bit | 8 bit |
| Access Time | 70 ns | 70 ns | 100 ns |
| Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage Min | 4.5 V | 4.5 V | 4.5 V |
| Operating Supply Current | 85 mA | 85 mA | 85 mA |
| Minimum Operating Temperature | 0 C | 0 C | 0 C |
| Maximum Operating Temperature | + 70 C | + 70 C | + 70 C |
| Series | DS1245YP | DS1245YP | DS1245YP |
| Packaging | Tube | Tube | - |
| Height | 2.03 mm | 2.03 mm | 2.03 mm |
| Length | 23.5 mm | 23.5 mm | 23.5 mm |
| Type | NVSRAM | NVSRAM | NVSRAM |
| Width | 25.02 mm | 25.02 mm | 25.02 mm |
| Brand | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Mounting Style | SMD/SMT | Through Hole | - |
| Moisture Sensitive | Yes | Yes | - |
| Operating Supply Voltage | 5 V | 5 V | 5 V |
| Product Type | NVRAM | NVRAM | NVRAM |
| Factory Pack Quantity | 40 | 20 | - |
| Subcategory | Memory & Data Storage | Memory & Data Storage | Memory & Data Storage |
| Part # Aliases | 90-1245Y+P70 DS1245YP | 90-1245Y+P10 DS1245YP | DS1245YP |