EP1K50FC256-3N vs EP1K50FC256-1 Comparison
Detailed side-by-side comparison of EP1K50FC256-3N by Altera and EP1K50FC256-1 by Altera. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | EP1K50FC256-3N | EP1K50FC256-1 |
|---|---|---|
| Brand | Altera | Altera |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Obsolete | Obsolete |
| FPGA Family | ACEX 1K | — |
| Logic Elements / Cells | 2880 | 2,880 |
| Typical Logic Gates | 50000 | — |
| Embedded RAM Bits | 40960 | — |
| User I/O Count | 186 | — |
| Core Supply Voltage | 2.5 V | — |
| Process Technology | 0.22 um | 0.22 µm CMOS |
| Maximum Internal Clock Frequency | 166.67 MHz | — |
| Package / Case | 256-BGA (FBGA) | — |
| Number of Pins / Balls | 256 | — |
| Terminal Form | Ball | — |
| Package Shape | Square | — |
| Mounting Type | Surface Mount | Surface Mount |
| Speed Grade | -3 | — |
| Temperature Grade | Commercial; exact range [DATA_NEEDED: Operating temperature min/max] | — |
| Configuration Method | SRAM-based; external configuration PROM or JTAG | — |
| Family | — | ACEX 1K |
| System Gates | — | 50,000 |
| Maximum System Gates | — | 199,000 |
| Logic Array Blocks (LABs) | — | 360 |
| Embedded Memory (EAB) | — | 40 Kbit (EAB-based) |
| Total RAM Bits | — | 40,960 |
| User I/Os | — | 186 |
| Number of I/O Banks | — | [DATA_NEEDED: number of I/O banks] |
| Operating Supply Voltage (Core) | — | 2.5 V (2.375 V to 2.625 V) |
| Maximum Internal Frequency | — | 250 MHz |
| Configuration Memory Type | — | SRAM |
| Package | — | 256-ball FBGA (FineLine BGA) |
| Operating Temperature Grade | — | Commercial (0 °C to +70 °C) |
| RoHS Status | — | Non-compliant (per distributor data) |
| Part Status | — | Obsolete (per Arrow listing) |