 |  | | |
| PartNumber | DS1249Y-70# | DS1249Y-70 | DS1249Y-70IND |
| Description | NVRAM 2048K NV SRAM | IC NVSRAM 2M PARALLEL 32EDIP | IC NVSRAM 2M PARALLEL 32EDIP |
| Manufacturer | Maxim Integrated | DALLAS | Maxim Integrated |
| Product Category | NVRAM | Memory | Memory |
| RoHS | E | - | - |
| Package / Case | EDIP-32 | - | - |
| Interface Type | Parallel | - | - |
| Memory Size | 2 Mbit | 2M (256K x 8) | 2M (256K x 8) |
| Organization | 256 k x 8 | - | - |
| Data Bus Width | 8 bit | - | - |
| Access Time | 70 ns | - | - |
| Supply Voltage Max | 5.5 V | - | - |
| Supply Voltage Min | 4.5 V | - | - |
| Operating Supply Current | 85 mA | - | - |
| Minimum Operating Temperature | 0 C | - | - |
| Maximum Operating Temperature | + 70 C | - | - |
| Series | DS1249Y | - | - |
| Packaging | Tube | Tube | Tube |
| Height | 9.4 mm | - | - |
| Length | 43.69 mm | - | - |
| Type | NVSRAM | - | - |
| Width | 18.8 mm | - | - |
| Brand | Maxim Integrated | - | - |
| Mounting Style | Through Hole | - | - |
| Operating Supply Voltage | 5 V | - | - |
| Product Type | NVRAM | - | - |
| Factory Pack Quantity | 9 | - | - |
| Subcategory | Memory & Data Storage | - | - |
| Part # Aliases | 90-1249Y#070 DS1249Y | - | - |
| Package Case | - | 32-DIP Module (0.600", 15.24mm) | 32-DIP Module (0.600", 15.24mm) |
| Operating Temperature | - | 0°C ~ 70°C (TA) | -40°C ~ 85°C (TA) |
| Interface | - | Parallel | Parallel |
| Voltage Supply | - | 4.5 V ~ 5.5 V | 4.5 V ~ 5.5 V |
| Supplier Device Package | - | 32-EDIP | 32-EDIP |
| Memory Type | - | NVSRAM (Non-Volatile SRAM) | NVSRAM (Non-Volatile SRAM) |
| Speed | - | 70ns | 70ns |
| Format Memory | - | RAM | RAM |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Maxim Integrated |
DS1249Y-70# | NVRAM 2048K NV SRAM | |
| DS1249Y-70IND# | NVRAM 2048K NV SRAM | ||
| DS1249Y-70 | IC NVSRAM 2M PARALLEL 32EDIP | ||
| DS1249Y-70IND | IC NVSRAM 2M PARALLEL 32EDIP | ||
| DS1249Y-70IND+ | IC NVSRAM 2M PARALLEL 32EDIP |