Cypress (Infineon) CY7C1515KV18-250BZXI, QDR II synchronous SRAM, 72 Mbit (2M x 36), 250 MHz clock, 1.7–1.9 V supply, parallel interface, 165-LBGA, -40°C to 85°C.
| Parameter | Value |
|---|---|
| Memory type | Volatile |
| Mounting | Surface Mount |
| Supply voltage | 1.7V ~ 1.9V |
| Clock frequency | 250 MHz |
| Memory interface | Parallel |
| Operating temperature | -40°C~85°C(TA) |
| Package | Tray |
| Technology | SRAM - Synchronous, QDR II |
| Memory size | 72Mbit |
| Memory format | SRAM |
| Case | 165-LBGA |
| Memory organization | 2M x 36 |
The 250 MHz clock rate, combined with the QDR II architecture's separate read and write ports, delivers sustained bandwidth suitable for high-throughput applications like network packet buffers, ASIC cache, and FPGA-based signal processing. The 36-bit word width matches wide data buses without external byte-lane muxing, saving board space and latency.
The manufacturer lists this part as Active.
This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time.
Not directly. Both are 72 Mbit QDR II SRAMs at 250 MHz, but the CY7C1515 is organized as 2M x 36 while the CY7C1513 is 4M x 18. The bus width differs, so the PCB routing and FPGA pin assignment must match the 36-bit word.