EP3C40U484I7N vs EP3C55U484I7 Comparison
Detailed side-by-side comparison of EP3C40U484I7N by Intel and EP3C55U484I7 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 | EP3C40U484I7N | EP3C55U484I7 |
|---|---|---|
| Brand | Intel | Altera |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $118.80 | $195.00 |
| Series | Cyclone III | Cyclone III |
| Manufacturer | Intel (formerly Altera) | Altera (Intel) |
| Logic Elements (LE) | 39,600 | β |
| Total Memory Bits | 1,161,216 bits | β |
| Embedded Memory (M9K Blocks) | 126 | β |
| Embedded 18x18 Multipliers | 126 | β |
| PLLs | 4 | β |
| Maximum User I/O | 331 | β |
| Process Technology | 65 nm | 65 nm CMOS |
| Core Voltage | 1.2 V | 1.15 V to 1.25 V |
| Operating Temperature | -40C to +100C (Industrial) | -40C to +100C (industrial, "I7" grade) |
| Package | 484-pin UBGA (Ultra FineLine BGA), 1.0 mm ball pitch | 484-FBGA (UBGA-484), 19 x 19 mm, 0.8 mm pitch |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant | [DATA_NEEDED: rohs status] |
| MSL Level | 3 | β |
| Speed Grade | 7 (mid) | β |
| Family | β | Cyclone III |
| Logic Elements | β | 55,856 |
| Number of LABs/CLBs | β | 3,491 |
| Total RAM Bits | β | 2,396,160 |
| Number of I/O Pins | β | 327 |
| Maximum Operating Frequency | β | 437.5 MHz |
| Number of PLLs | β | 4 |
| Embedded Multipliers (18x18) | β | 156 |