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| PartNumber | IS42RM32800D-75BL | IS42RM32800D-75BL-TR | IS42RM32800D-75BLI |
| Description | DRAM 256M (8Mx32) 133MHz 2.5v Mobile SDR | DRAM 256M (8Mx32) 133MHz Mobile SDRAM, 2.5v | DRAM 256M (8Mx32) 133MHz 2.5v Mobile SDR |
| Manufacturer | ISSI | ISSI | ISSI, Integrated Silicon Solution Inc |
| Product Category | DRAM | DRAM | Memory |
| RoHS | Y | Y | - |
| Type | SDRAM Mobile | SDRAM Mobile | - |
| Data Bus Width | 32 bit | 32 bit | - |
| Organization | 8 M x 32 | 8 M x 32 | - |
| Package / Case | BGA-90 | BGA-90 | - |
| Memory Size | 256 Mbit | 256 Mbit | 256M (8M x 32) |
| Maximum Clock Frequency | 133 MHz | 133 MHz | - |
| Access Time | 5.4 ns | 5.4 ns | - |
| Supply Voltage Max | 2.7 V | 2.7 V | - |
| Supply Voltage Min | 2.3 V | 2.3 V | - |
| Supply Current Max | 130 mA | 130 mA | - |
| Minimum Operating Temperature | 0 C | 0 C | - |
| Maximum Operating Temperature | + 70 C | + 70 C | - |
| Series | IS42RM32800D | IS42RM32800D | - |
| Packaging | Tray | Reel | Tray |
| Brand | ISSI | ISSI | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Operating Supply Voltage | 2.5 V | 2.5 V | - |
| Product Type | DRAM | DRAM | - |
| Factory Pack Quantity | 240 | 2500 | - |
| Subcategory | Memory & Data Storage | Memory & Data Storage | - |
| Tradename | PowerSaver | PowerSaver | - |
| Package Case | - | - | 90-TFBGA |
| Operating Temperature | - | - | -40°C ~ 85°C (TA) |
| Interface | - | - | Parallel |
| Voltage Supply | - | - | 2.3 V ~ 3 V |
| Supplier Device Package | - | - | 90-TFBGA (8x13) |
| Memory Type | - | - | Mobile SDRAM |
| Speed | - | - | 133MHz |
| Format Memory | - | - | RAM |