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| PartNumber | DS1245W-100IND+ | DS1245W-100+ | DS1245W-150+ |
| Description | NVRAM 3.3V 1024K SRAM Nonvolatile | NVRAM 3.3V 1024K SRAM Nonvolatile | NVRAM 3.3V 1024K SRAM Nonvolatile |
| Manufacturer | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Product Category | NVRAM | NVRAM | NVRAM |
| RoHS | Y | Y | Y |
| Package / Case | EDIP-32 | EDIP-32 | EDIP-32 |
| 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 | 100 ns | 100 ns | 70 ns |
| Supply Voltage Max | 3.6 V | 3.6 V | 5.25 V |
| Supply Voltage Min | 3 V | 3 V | 4.75 V |
| Operating Supply Current | 50 mA | 50 mA | 85 mA |
| Minimum Operating Temperature | - 40 C | 0 C | 0 C |
| Maximum Operating Temperature | + 85 C | + 70 C | + 70 C |
| Series | DS1245W | DS1245W | DS1245W |
| Packaging | Tube | Tube | Tube |
| Height | 9.4 mm | 9.4 mm | 9.4 mm |
| Length | 43.69 mm | 43.69 mm | 43.69 mm |
| Type | NVSRAM | NVSRAM | NVSRAM |
| Width | 18.8 mm | 18.8 mm | 18.8 mm |
| Brand | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Mounting Style | Through Hole | Through Hole | Through Hole |
| Operating Supply Voltage | 3.3 V | 3.3 V | 5 V |
| Product Type | NVRAM | NVRAM | NVRAM |
| Factory Pack Quantity | 11 | 11 | 11 |
| Subcategory | Memory & Data Storage | Memory & Data Storage | Memory & Data Storage |
| Part # Aliases | 90-1245W+10I DS1245W | 90-1245W+100 DS1245W | 90-1245W+150 DS1245W |