Infineon CY7C2262XV18-450BZXC, 36Mbit QDR II+ synchronous SRAM, 450 MHz clock frequency, 2M x 18 organization, parallel interface, 1.7V–1.9V supply, 0°C–70°C, 165-FBGA (13x15 mm) tray.
| Parameter | Value |
|---|---|
| Memory type | Volatile |
| Mounting | Surface Mount |
| Supply voltage | 1.7V ~ 1.9V |
| Clock frequency | 450 MHz |
| Memory interface | Parallel |
| Operating temperature | 0°C~70°C(TA) |
| Package | Tray |
| Technology | SRAM - Synchronous, QDR II+ |
| Memory size | 36Mbit |
| Memory format | SRAM |
| Case | 165-LBGA |
| Memory organization | 2M x 18 |
The QDR II+ interface eliminates bus-turnaround dead cycles by dedicating separate read and write data ports.
The lifecycle record for this order code is marked end-of-life (eol_hot). The official status is listed as Active, but the eol_hot flag signals that production is winding down. No successor part number appears in the ledger.
The lifecycle status is marked eol_hot, which indicates end-of-life, though the official product status is listed as Active. No direct replacement part number is given. For a BOM that requires this exact QDR II+ SRAM, secure inventory through a last-time-buy or source via independent distribution — we can quote to order.
No official replacement part number is recorded in the lifecycle data. If you need a pin-compatible QDR II+ SRAM at 450 MHz, the same Cypress/Infineon QDR II+ family includes other density options, but no direct drop-in successor is confirmed. Verify pinout and timing with the datasheet before substituting.
Rated for 0°C to 70°C (commercial grade). Not specified for extended industrial or automotive temperature ranges.
The supply voltage range is 1.7V to 1.9V, nominally 1.8V.