QDR II SRAM at 250 MHz — bus timing and throughput
The CY7C1315KV18-250BZIT is an 18 Mbit synchronous SRAM with QDR II architecture, clocked at 250 MHz, organized as 512K x 36.
Infineon CY7C1315KV18-250BZIT SRAM, 18Mbit QDR II, 250 MHz
MPNCY7C1315KV18-250BZIT
Last Buy
Infineon CY7C1315KV18-250BZIT, QDR II synchronous SRAM, 18Mbit (512K x 36), 250 MHz clock, parallel interface, 1.7V–1.9V supply, -40°C to 85°C, 165-FBGA (13x15), Tape & Reel.
$26.6250Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| 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 | Tape & Reel (TR) |
| Technology | SRAM - Synchronous, QDR II |
| Memory size | 18Mbit |
| Memory format | SRAM |
| Case | 165-LBGA |
| Memory organization | 512K x 36 |
Product details
Frequently asked questions
What is the clock frequency of CY7C1315KV18-250BZIT?
The maximum clock frequency is 250 MHz, which is the rated operating speed for the QDR II synchronous interface.
What is a replacement or equivalent for CY7C1315KV18-250BZIT?
No official replacement or pin-compatible second source is listed by Infineon for this exact density and bus width. For a BOM requiring a drop-in, the only option is sourcing the same order code through surplus or last-time-buy channels.