Infineon CY7C1515KV18-333BZXI, SRAM - Synchronous QDR II, 72Mbit (2M x 36), Parallel interface, 333 MHz, 1.7V~1.9V supply, -40°C to 85°C, 165-FBGA (13x15), Bulk.
| Parameter | Value |
|---|---|
| Memory type | Volatile |
| Mounting | Surface Mount |
| Voltage | 1.7V ~ 1.9V |
| Frequency | 333 MHz |
| Memory interface | Parallel |
| Operating temperature | -40°C ~ 85°C (TA) |
| Package | Bulk |
| Technology | SRAM - Synchronous, QDR II |
| Memory size | 72Mbit |
| Memory format | SRAM |
| Case | 165-LBGA |
| Memory organization | 2M x 36 |
No last-time-buy clock is ticking. That said, QDR II SRAM is a mature product family; Infineon hasn't flagged an EOL, but for long-run designs, locking in a second-source alternate or stocking a buffer against allocation shifts is prudent.
165-FBGA (13x15 mm) fine-pitch BGA. Requires reflow oven or BGA rework station with bottom heater. X-ray inspection needed after reflow.
Yes, the two parts share the same 2M x 36 organization, 1.7V-1.9V supply, and 165-FBGA footprint. The 333 MHz part runs faster, so timing closure at the higher speed must be verified on the existing layout.
The part comes in a 165-FBGA (13x15 mm) surface-mount package and is rated for -40°C to 85°C industrial temperature range.