High-speed, 4Mb CMOS SRAM with a 4ns access time, operating at 133MHz. This synchronous, parallel interface memory features a 128K x 32 configuration, ideal for cache applications. Packaged in a 100-pin TQFP (PQFP100) for surface mounting, it supports a wide operating voltage range of 3.135V to 3.6V and an industrial temperature grade from -40°C to 85°C. RoHS compliant and lead-free.
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Cypress CY7C1339G-133AXI technical specifications.
| Access Time | 4ns |
| Access Time-Max | 4ns |
| Address Bus Width | 17b |
| Package/Case | TQFP |
| Density | 4Mb |
| Frequency | 133MHz |
| Interface | Parallel |
| Lead Free | Lead Free |
| Max Frequency | 133MHz |
| Max Operating Temperature | 85°C |
| Max Supply Voltage | 3.6V |
| Memory Size | 4Mb |
| Memory Type | SDR, , Volatile, SRAM |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 3.135V |
| Mount | Surface Mount |
| Number of Ports | 4 |
| Number of Words | 128000 |
| Operating Supply Voltage | 3.3V |
| Package Quantity | 72 |
| RoHS Compliant | Yes |
| Supply Current | 225mA |
| Supply Voltage-Nom | 3.3V |
| Sync/Async | Synchronous |
| Temperature Grade | INDUSTRIAL |
| Word Size | 32b |
| RoHS | Compliant |
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