| PartNumber | IS42S32400B-7TL | IS42S32400B-7TLI | IS42S32400B-7TL-TR |
| Description | DRAM 128M (4Mx32) 143MHz Commercial Temp | DRAM 128M (4Mx32) 143MHz Industrial Temp | IC DRAM 128M PARALLEL 86TSOP II |
| Manufacturer | ISSI | ISSI | - |
| Product Category | DRAM | DRAM | - |
| RoHS | Y | Y | - |
| Type | SDRAM | SDRAM | - |
| Data Bus Width | 32 bit | 32 bit | - |
| Organization | 4 M x 32 | 4 M x 32 | - |
| Package / Case | TSOP-86 | TSOP-86 | - |
| Memory Size | 128 Mbit | 128 Mbit | - |
| Maximum Clock Frequency | 143 MHz | 143 MHz | - |
| Access Time | 5.4 ns | 5.4 ns | - |
| Supply Voltage Max | 3.6 V | 3.6 V | - |
| Supply Voltage Min | 3 V | 3 V | - |
| Supply Current Max | 130 mA | 130 mA | - |
| Minimum Operating Temperature | 0 C | - 40 C | - |
| Maximum Operating Temperature | + 70 C | + 85 C | - |
| Packaging | Tray | Tray | - |
| Height | 1.05 mm | 1.05 mm | - |
| Length | 22.42 mm | 22.42 mm | - |
| Width | 10.16 mm | 10.16 mm | - |
| Brand | ISSI | ISSI | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Moisture Sensitive | Yes | Yes | - |
| Operating Supply Voltage | 3.3 V | 3.3 V | - |
| Product Type | DRAM | DRAM | - |
| Factory Pack Quantity | 108 | 108 | - |
| Subcategory | Memory & Data Storage | Memory & Data Storage | - |