| PartNumber | CY7C1568KV18-400BZXC | CY7C1568KV18-400BZXCT | CY7C1568KV18-400BZXI |
| Description | SRAM 72MB (4Mx18) 1.8v 400MHz DDR II SRAM | SRAM 72Mb 1.8V 400Mhz 4M x 18 DDR II SRAM | SRAM 72MB (4Mx18) 1.8v 400MHz DDR II SRAM |
| Manufacturer | Cypress Semiconductor | Cypress Semiconductor | Cypress Semiconductor Corp |
| Product Category | SRAM | SRAM | Memory |
| RoHS | Y | Y | - |
| Memory Size | 72 Mbit | 72 Mbit | 72M (4M x 18) |
| Organization | 4 M x 18 | 4 M x 18 | - |
| Access Time | - | - | - |
| Maximum Clock Frequency | 400 MHz | 400 MHz | - |
| Interface Type | Parallel | Parallel | - |
| Supply Voltage Max | 1.9 V | 1.9 V | - |
| Supply Voltage Min | 1.7 V | 1.7 V | - |
| Supply Current Max | 590 mA | 590 mA | - |
| Minimum Operating Temperature | 0 C | 0 C | - |
| Maximum Operating Temperature | + 70 C | + 70 C | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | FBGA-165 | FBGA-165 | - |
| Packaging | Tray | Reel | Tray |
| Memory Type | Volatile | Volatile | SRAM - Synchronous, DDR II+ |
| Series | CY7C1568KV18 | CY7C1568KV18 | - |
| Type | Synchronous | Synchronous | - |
| Brand | Cypress Semiconductor | Cypress Semiconductor | - |
| Moisture Sensitive | Yes | Yes | - |
| Product Type | SRAM | SRAM | - |
| Factory Pack Quantity | 136 | 1000 | - |
| Subcategory | Memory & Data Storage | Memory & Data Storage | - |
| Package Case | - | - | 165-LBGA |
| Operating Temperature | - | - | -40°C ~ 85°C (TA) |
| Interface | - | - | Parallel |
| Voltage Supply | - | - | 1.7 V ~ 1.9 V |
| Supplier Device Package | - | - | 165-FBGA (13x15) |
| Speed | - | - | 400MHz |
| Format Memory | - | - | RAM |