| PartNumber | IS66WVH8M8ALL-166B1LI-TR | IS66WVH8M8BLL-100B1LI | IS66WVH8M8ALL-166B1LI |
| Description | DRAM 64Mb 8Mbx8 1.8V 166MHz HyperRAM | DRAM 64Mb 8Mbx8 3.0V 100MHz HyperRAM | DRAM 64Mb 8Mbx8 1.8V 166MHz HyperRAM |
| Manufacturer | ISSI | ISSI | ISSI |
| Product Category | DRAM | DRAM | DRAM |
| RoHS | Y | Y | Y |
| Type | HyperRAM | HyperRAM | HyperRAM |
| Package / Case | FBGA-24 | TFGBA-24 | TFBGA-24 |
| Series | IS66WVH8M8ALL | IS66WVH8M8BLL | IS66WVH8M8ALL |
| Packaging | Reel | - | - |
| Brand | ISSI | ISSI | ISSI |
| Moisture Sensitive | Yes | Yes | Yes |
| Product Type | DRAM | DRAM | DRAM |
| Factory Pack Quantity | 2500 | 480 | 480 |
| Subcategory | Memory & Data Storage | Memory & Data Storage | Memory & Data Storage |
| Tradename | HyperRAM | HyperRAM | HyperRAM |
| Organization | - | 8 M x 8 | 8 M x 8 |
| Memory Size | - | 64 Mbit | 64 Mbit |
| Maximum Clock Frequency | - | 100 MHz | 166 MHz |
| Access Time | - | 40 ns | 36 ns |
| Supply Voltage Max | - | 3.6 V | 1.95 V |
| Supply Voltage Min | - | 2.7 V | 1.7 V |
| Supply Current Max | - | 35 mA | 60 mA |
| Minimum Operating Temperature | - | - 40 C | - 40 C |
| Maximum Operating Temperature | - | + 85 C | + 85 C |
| Mounting Style | - | SMD/SMT | SMD/SMT |
| Unit Weight | - | 0.002963 oz | 0.002963 oz |