| PartNumber | IS43LD32320A-3BL-TR | IS43LD32320A-3BLI | IS43LD32320A-3BL |
| Description | DRAM 1G 1.2/1.8V 32Mx32 333MHz 134ball BGA | DRAM 1G 1.2/1.8V 32Mx32 333MHz 134ball BGA | DRAM 1G 1.2/1.8V 32Mx32 333MHz 134ball BGA |
| Manufacturer | ISSI, Integrated Silicon Solution Inc | ISSI, Integrated Silicon Solution Inc | |
| Product Category | Memory | Memory | Memory |
| Series | - | - | - |
| Type | DDR1 | DDR1 | DDR1 |
| Packaging | Tape & Reel (TR) Alternate Packaging | Tray Alternate Packaging | Tray Alternate Packaging |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package Case | BGA-134 | BGA-134 | BGA-134 |
| Operating Temperature | 0°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | 0°C ~ 85°C (TA) |
| Interface | Parallel | Parallel | Parallel |
| Voltage Supply | 1.14 V ~ 1.95 V | 1.14 V ~ 1.95 V | 1.14 V ~ 1.95 V |
| Supplier Device Package | 134-TFBGA (10x11.5) | 134-TFBGA (10x11.5) | 134-TFBGA (10x11.5) |
| Memory Size | 1G (32M x 32) | 1G (32M x 32) | 1G (32M x 32) |
| Memory Type | Mobile LPDDR2 SDRAM | Mobile LPDDR2 SDRAM | Mobile LPDDR2 SDRAM |
| Speed | 333MHz | 333MHz | 333MHz |
| Access Time | 3 ns | 3 ns | 3 ns |
| Format Memory | RAM | RAM | RAM |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Minimum Operating Temperature | 0 C | 0 C | 0 C |
| Organization | 32 M x 32 | 32 M x 32 | 32 M x 32 |
| Supply Current Max | 40 mA | 40 mA | 40 mA |
| Data Bus Width | 32 bit | 32 bit | 32 bit |
| Supply Voltage Max | 1.95 V | 1.95 V | 1.95 V |
| Supply Voltage Min | 1.7 V | 1.7 V | 1.7 V |
| Maximum Clock Frequency | 333 MHz | 333 MHz | 333 MHz |