| PartNumber | GS82583EQ18GK-450 | GS82583EQ18GK-500 | GS82583EQ18GK-450I |
| Description | SRAM 1.2/1.5V 16M x 18 288M | SRAM 1.2/1.5V 16M x 18 288M | SRAM 1.2/1.5V 16M x 18 288M |
| Manufacturer | GSI Technology | GSI Technology | GSI Technology |
| Product Category | SRAM | SRAM | SRAM |
| RoHS | Y | Y | Y |
| Memory Size | 288 Mbit | 288 Mbit | 288 Mbit |
| Organization | 16 M x 18 | 16 M x 18 | 16 M x 18 |
| Maximum Clock Frequency | 450 MHz | 500 MHz | 450 MHz |
| Interface Type | Parallel | Parallel | Parallel |
| Supply Voltage Max | 1.35 V | 1.35 V | 1.35 V |
| Supply Voltage Min | 1.25 V | 1.25 V | 1.25 V |
| Minimum Operating Temperature | 0 C | 0 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 100 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | BGA-260 | BGA-260 | BGA-260 |
| Packaging | Tray | Tray | Tray |
| Memory Type | QDR-III | QDR-III | QDR-III |
| Series | GS82583EQ18GK | GS82583EQ18GK | GS82583EQ18GK |
| Type | SigmaQuad-IIIe B2 | SigmaQuad-IIIe B2 | SigmaQuad-IIIe B2 |
| Brand | GSI Technology | GSI Technology | GSI Technology |
| Moisture Sensitive | Yes | Yes | Yes |
| Product Type | SRAM | SRAM | SRAM |
| Factory Pack Quantity | 10 | 10 | 10 |
| Subcategory | Memory & Data Storage | Memory & Data Storage | Memory & Data Storage |
| Tradename | SigmaQuad-IIIe | SigmaQuad-IIIe | SigmaQuad-IIIe |