| PartNumber | CY7C1049G-10VXIT | CY7C1049G-10VXI | CY7C1049G-10ZSXI |
| Description | SRAM ASYNC SRAMS | SRAM CMOS RAM W ECC 4-Mbit | SRAM CMOS RAM W ECC 4-Mbit |
| Manufacturer | Cypress Semiconductor | Cypress Semiconductor | Cypress Semiconductor |
| Product Category | SRAM | SRAM | SRAM |
| RoHS | Y | Y | Y |
| Memory Size | 4 Mbit | 4 Mbit | 4 Mbit |
| Organization | 512 k x 8 | 512 k x 8 | 512 k x 8 |
| Access Time | 10 ns | 10 ns | 10 ns |
| Interface Type | Parallel | Parallel | Parallel |
| Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage Min | 4.5 V | 4.5 V | 4.5 V |
| Supply Current Max | 45 mA | 45 mA | 45 mA |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOJ-36 | SOJ-36 | TSOP-44 |
| Packaging | Reel | Tube | Tray |
| Memory Type | SDR | Volatile | Volatile |
| Brand | Cypress Semiconductor | Cypress Semiconductor | Cypress Semiconductor |
| Moisture Sensitive | Yes | Yes | Yes |
| Product Type | SRAM | SRAM | SRAM |
| Factory Pack Quantity | 500 | 190 | 135 |
| Subcategory | Memory & Data Storage | Memory & Data Storage | Memory & Data Storage |
| Maximum Clock Frequency | - | - | - |
| Type | - | Asynchronous | Asynchronous |
| Unit Weight | - | 0.049454 oz | - |