Infineon CY7C4122KV13-106FCXC, QDR IV synchronous SRAM, 144 Mbit (8M x 18), 1.066 GHz clock, parallel interface, 1.26–1.34 V supply, 361-FCBGA (21x21), 0°C to 70°C.
| Parameter | Value |
|---|---|
| Memory type | Volatile |
| Mounting | Surface Mount |
| Supply voltage | 1.26V ~ 1.34V |
| Clock frequency | 1.066 GHz |
| Memory interface | Parallel |
| Operating temperature | 0°C ~ 70°C (TA) |
| Package | Tray |
| Technology | SRAM - Synchronous, QDR IV |
| Memory size | 144Mbit |
| Memory format | SRAM |
| Case | 361-BBGA, FCBGA |
| Memory organization | 8M x 18 |
The 1.066 GHz clock enables back-to-back read-write throughput with no dead cycles. This clock rate sets the timing closure budget for the FPGA or ASIC controller.
The supply range is 1.26 V to 1.34 V. This demands a dedicated low-noise regulator.
The clock frequency is 1.066 GHz.
It comes in a 361-BBGA, FCBGA package (361-FCBGA, 21x21 mm body).
The supply range is 1.26 V to 1.34 V.
No official replacement or pin-compatible second source is listed in the record. For a BOM line requiring this exact density and speed grade, the sourcing path is surplus stock through independent distribution.