EP1C20F400C7N vs EP1C20F400C8 Comparison
Detailed side-by-side comparison of EP1C20F400C7N by Altera and EP1C20F400C8 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 | EP1C20F400C7N | EP1C20F400C8 |
|---|---|---|
| Brand | Altera | Altera |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | NRND | NRND |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $65.80 | $17.20 |
| Series | Cyclone | Cyclone I |
| Family | Cyclone I | — |
| Logic Elements (LE) | 20,060 | — |
| Logic Array Blocks (LABs) | 2,006 | 2,006 |
| Embedded Memory (bits) | 294,912 (288 Kbits, M4K blocks) | — |
| User I/O Count | 301 | — |
| Embedded 18x18 Multipliers | 52 | — |
| PLLs | 4 | 2 (one per device quadrant) |
| Process Technology | 130 nm CMOS (SRAM-based) | 130 nm CMOS (SRAM-based) |
| Core Voltage | 1.5 V | — |
| Speed Grade | -7 (commercial, ~405 MHz internal) | — |
| Operating Temperature | 0 °C to +85 °C (commercial) | — |
| Package | 400-ball FineLine BGA (FBGA) | 400-ball FBGA (FineLine BGA), 21 × 21 mm, 1.0 mm pitch |
| Mounting Type | Surface Mount | — |
| Configuration Interface | Active Serial (AS) / Passive Serial (PS) / JTAG | — |
| I/O Standards Supported | LVTTL, LVCMOS, SSTL, HSTL, LVDS (via 8 I/O banks) | — |
| External Memory Support | DDR SDRAM, QDR SRAM, FCRAM | — |
| RoHS Status | Compliant (per Altera product page) | [DATA_NEEDED: RoHS status] |
| Logic Elements | — | 20,060 LE |
| Embedded Memory | — | 294,912 bits (288 Kbit) |
| Embedded Multipliers | — | Embedded 18 × 18 blocks |
| Maximum User I/O | — | 301 |
| Core Supply Voltage (VCCINT) | — | 1.5 V |
| I/O Supply Voltages | — | 1.5 V / 1.8 V / 2.5 V / 3.3 V |
| Maximum Internal Frequency | — | 275.03 MHz (typical) |
| Configuration Modes | — | Passive Serial (PS), Active Serial (AS), JTAG |
| Operating Temperature (Commercial) | — | 0 °C to +85 °C |
| Configuration Memory | — | SRAM (volatile, reload required at power-up) |