Infineon CY7C1318KV18-250BZI, 18Mbit Synchronous DDR II SRAM, 250 MHz clock, 1.7V–1.9V supply, 165-FBGA (13x15 mm), -40 to 85 °C industrial temperature.
| Parameter | Value |
|---|---|
| Memory type | Volatile |
| Mounting type | Surface Mount |
| Voltage | 1.7V ~ 1.9V |
| Frequency | 250 MHz |
| Memory interface | Parallel |
| Operating temperature | -40°C ~ 85°C (TA) |
| Package | Tray |
| Technology | SRAM - Synchronous, DDR II |
| Memory size | 18Mbit |
| Memory format | SRAM |
| Case | 165-LBGA |
| Memory organization | 1M x 18 |
Rated for -40 to 85 °C industrial temperature range, this part is built for outdoor telecom cabinets, factory-floor controllers, and other environments where a commercial-grade part would drift out of timing margin.
Yes, the CY7C1318KV18-250BZI is in Last Buy status — the manufacturer has announced end-of-life and the final order window is open. No official replacement part number has been published.
The available records confirm Last Buy status but do not specify a final order date. To secure inventory, place an RFQ now — we source and quote to order through independent distribution.
Yes, the supply range is 1.7 V to 1.9 V, which covers the nominal 1.8 V rail used by most FPGA and ASIC I/O banks. The 1.7 V minimum gives headroom for rail droop.
The part comes in a 165-ball FBGA (13x15 mm) — a 1.0 mm ball-pitch BGA. The memory interface is parallel, 18-bit wide (1M x 18 organization).