EP1K50XXC vs EP1K50FC484-2 Comparison
Detailed side-by-side comparison of EP1K50XXC by Intel and EP1K50FC484-2 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 | EP1K50XXC | EP1K50FC484-2 |
|---|---|---|
| Brand | Intel | Altera |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Obsolete | Obsolete |
| Manufacturer | Intel (formerly Altera) | — |
| Series | ACEX 1K | — |
| Logic Elements | 2,880 | — |
| Typical Gates | 50,000 | 50,000 |
| Embedded Array Blocks (EABs) | 40 | 12 |
| Maximum Embedded Memory | 40 Kbits | — |
| Maximum User I/O | 333 | — |
| Core Voltage | 2.5 V | 2.5 V |
| Process Technology | 0.18 µm CMOS | CMOS |
| I/O Tolerance | 5 V tolerant | — |
| Configuration Interface | JTAG (IEEE 1149.1), Passive Serial, Active Serial | — |
| Operating Temperature | -40 °C to +85 °C (industrial) | Commercial (0C to +70C) |
| Package | [DATA_NEEDED: exact package code per datasheet - likely BGA or PQFP variant] | 484-pin FineLine BGA (FBGA) |
| Programming Tools | Quartus (legacy support required) | — |
| RoHS Status | [DATA_NEEDED: per specific part variant] | — |
| Logic Element Architecture | 4-input LUT | — |
| Family | — | ACEX-1K |
| Logic Elements (Cells) | — | 2880 |
| Logic Array Blocks (LABs) | — | 360 |
| Total Embedded RAM Bits | — | 49,152 |
| User I/Os | — | 249 |
| Maximum Operating Frequency | — | 200 MHz |
| Speed Grade | — | -2 |
| Configuration Modes | — | PS, PPS, PPA, AS (via JTAG or external PROM) |
| Programming Interface | — | IEEE 1149.1 (JTAG) |
| Lead-Free / RoHS | — | unknown |
| Mounting Type | — | Surface Mount (BGA) |