EP3C40F484I7N vs EP3C55F484I7N Comparison
Detailed side-by-side comparison of EP3C40F484I7N by Intel and EP3C55F484I7N by Altera. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Intel
EP3C40F484I7N - Cyclone III FPGA, 39.6K LE, 484-FBGA | Intel / Altera
EP3C40F484I7N โ ActiveSpecification Comparison
| Parameter | EP3C40F484I7N | EP3C55F484I7N |
|---|---|---|
| Brand | Intel | Altera |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $118.50 | $205.40 |
| Series | Cyclone III | โ |
| Family | Cycloneยฎ III | โ |
| Manufacturer | Intel (formerly Altera) | โ |
| Logic Elements (LE) | 39,600 | โ |
| Logic Array Blocks (LAB) | 2,475 | โ |
| Embedded Memory (bits) | 1,161,216 | โ |
| Embedded Multipliers (18x18) | 126 | โ |
| User I/O Pins | 331 | โ |
| PLLs | 4 | 4 |
| Global Clock Networks | 20 | โ |
| Core Voltage | 1.2 V | 1.2 V |
| I/O Banks | 8 | โ |
| Operating Temperature | -40 ยฐC to +125 ยฐC (Industrial) | โ |
| Package | 484-ball FBGA, 1.0 mm pitch (F484) | 484-pin FBGA (FineLine BGA), 23 x 23 mm, 1.0 mm pitch |
| Speed Grade | 7 (fast) | 7 |
| Process Technology | TSMC 65 nm low-power | 65 nm CMOS, low power |
| Configuration | AS / AP / PS / FPP / JTAG | โ |
| RoHS Status | Compliant | Compliant (Lead-free) |
| Device Family | โ | Cyclone III |
| Logic Elements | โ | 55,856 |
| Logic Array Blocks (LABs) | โ | 3,491 |
| Total RAM Bits | โ | 2,396,160 (some listings cite 2,491,520) |
| Embedded Memory Blocks (M9K) | โ | 312 |
| Embedded 18-bit Multipliers | โ | 156 |
| Maximum User I/Os | โ | 327 |
| User I/O Banks | โ | 8 |
| Operating Temperature Range | โ | -40 C to +100 C (Industrial) |
| Internal Clock Frequency | โ | up to 472.5 MHz |
| Configuration Modes | โ | JTAG, Active Serial, Passive Serial |