Infineon (Cypress) CY7C1303BV25-167BZC, SRAM - Synchronous QDR, 18Mbit (1M x 18), 167 MHz clock, 2.4V-2.6V supply, 165-LBGA (13x15), 0°C to 70°C, Tray.
| Parameter | Value |
|---|---|
| Memory type | Volatile |
| Mounting | Surface Mount |
| Supply voltage | 2.4V ~ 2.6V |
| Clock frequency | 167 MHz |
| Memory interface | Parallel |
| Operating temperature | 0°C ~ 70°C (TA) |
| Package | Tray |
| Technology | SRAM - Synchronous, QDR |
| Memory size | 18Mbit |
| Memory format | SRAM |
| Case | 165-LBGA |
| Memory organization | 1M x 18 |
This part is obsolete per the manufacturer. No successor order code is listed. For new builds, source surplus or broker channel. For legacy support, we source to order against an RFQ.
That limits this part to indoor, climate-controlled equipment — no outdoor telecom cabinets, no engine-bay electronics, no condensation-prone environments. If the system sees extended temperature, look for an industrial-grade QDR SRAM in the same footprint.
It is an 18Mbit synchronous QDR SRAM organized 1M x 18, with a 167 MHz clock, 2.4V to 2.6V supply, parallel interface, in a 165-ball LBGA package, rated 0°C to 70°C.
The supply voltage range is 2.4V to 2.6V, nominally 2.5V.