| PartNumber | S29GL01GS12TFIV10 | S29GL01GS12TFIV20 | S29GL01GS12TFVV20 |
| Description | NOR Flash 1G 3V 120ns Parallel NOR Flash | NOR Flash 1G 3V 120ns Parallel NOR Flash | NOR Flash Nor |
| Manufacturer | Cypress Semiconductor | Cypress Semiconductor | Cypress Semiconductor |
| Product Category | NOR Flash | NOR Flash | NOR Flash |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | TSOP-56 | TSOP-56 | TSOP-56 |
| Series | S29GL01G/512/256/128S | S29GL01G/512/256/128S | S29GL01G/512/256/128S |
| Memory Size | 1 Gbit | 1 Gbit | 1 Gbit |
| Interface Type | Parallel | Parallel | Parallel |
| Organization | 64 M x 16 | 64 M x 16 | 128 M x 8 |
| Timing Type | Asynchronous | Asynchronous | Asynchronous |
| Data Bus Width | 16 bit | 16 bit | 8 bit |
| Supply Voltage Min | 2.7 V | 2.7 V | 2.7 V |
| Supply Voltage Max | 3.6 V | 3.6 V | 3.6 V |
| Supply Current Max | 100 mA | 100 mA | 100 mA |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 105 C |
| Packaging | Tray | Tray | Tray |
| Memory Type | NOR | NOR | NOR |
| Speed | 120 ns | 120 ns | 120 ns |
| Architecture | Eclipse | Eclipse | MirrorBit Eclipse |
| Brand | Cypress Semiconductor | Cypress Semiconductor | Cypress Semiconductor |
| Moisture Sensitive | Yes | Yes | Yes |
| Product Type | NOR Flash | NOR Flash | NOR Flash |
| Factory Pack Quantity | 91 | 91 | 91 |
| Subcategory | Memory & Data Storage | Memory & Data Storage | Memory & Data Storage |
| Tradename | MirrorBit Eclipse | MirrorBit Eclipse | MirrorBit Eclipse |
| Standard | - | - | Common Flash Interface (CFI) |