EP1K50FI256-2N vs EP1K50F256-2N Comparison
Detailed side-by-side comparison of EP1K50FI256-2N by Altera and EP1K50F256-2N 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 | EP1K50FI256-2N | EP1K50F256-2N |
|---|---|---|
| Brand | Altera | Altera |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Obsolete | Obsolete |
| Series | ACEX-1K | — |
| Manufacturer | Intel (formerly Altera) | — |
| Logic Elements | 2,880 | 2,880 |
| Number of LABs/CLBs | 360 | — |
| Total RAM Bits | 40,960 | 40,960 |
| Number of Gates | 50,000 (typical); 199,000 (maximum) | — |
| Number of I/O Pins | 186 (maximum) | — |
| Core Voltage | 2.5 V (2.375 V to 2.625 V) | 3.3 V |
| Operating Frequency (max) | 200 MHz (internal) | — |
| Process Technology | 0.22 µm CMOS, SRAM-based | 0.22 µm SRAM |
| Package | 256-ball FineLine BGA (FBGA), 17 x 17 mm, 1.8 mm height | 256-ball FineLine BGA (F256), 1.0 mm pitch |
| Mounting Type | Surface Mount | — |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | 0C to +70C (commercial) |
| Configuration Method | SRAM - serial/parallel, JTAG (IEEE 1149.1), EPC configuration PROM | SRAM, serial or parallel via Altera EPC devices |
| RoHS Status | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS status] |
| Lead-Free / Halogen-Free | [DATA_NEEDED: lead-free / halogen-free status] | — |
| Family | — | ACEX 1K |
| Typical Gates | — | 50,000 |
| Logic Array Blocks (LABs) | — | 360 |
| Embedded Array Blocks (EABs) | — | 5 |
| Maximum User I/O | — | 186 |
| Speed Grade | — | -2 |
| I/O Standards | — | LVTTL, LVCMOS, 3.3 V / 2.5 V / 1.8 V / 1.5 V |
| Programming Interface | — | JTAG (IEEE 1149.1) / in-system programmable |