EPF8636ALC84-3 vs EPF8636ALC84-4N Comparison
Detailed side-by-side comparison of EPF8636ALC84-3 by Intel and EPF8636ALC84-4N 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 | EPF8636ALC84-3 | EPF8636ALC84-4N |
|---|---|---|
| Brand | Intel | Altera |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Last Time Buy | NRND |
| Family | FLEX 8000 | FLEX 8000 |
| Usable Gates | 6,000 | ~6,000 |
| Logic Elements / Cells | 504 | — |
| Logic Array Blocks (LABs) | 63 | 63 |
| Embedded Array Blocks (EABs) | 6 (2,048 bits each, 12,288 total RAM bits) | — |
| User I/Os | 68 | 68 |
| Maximum Operating Frequency | 125 MHz | — |
| Process Technology | 0.42 µm CMOS, 5-metal | 0.42 µm CMOS SRAM |
| Core Supply Voltage | 5.0 V | — |
| I/O Supply Voltage (VCCIO) | 3.3 V or 5.0 V (selectable per bank) | — |
| Configuration Method | SRAM, in-circuit reconfigurable via external EPC or host | Serial configuration device (EPC1/EPC1064/EPC1213/EPC1441) or parallel EPROM |
| Package | 84-pin J-Lead PLCC (84-LCC, J-Lead) | 84-pin PLCC (J-Lead, plastic) |
| Mounting Type | Surface Mount (J-Lead, also socketable) | — |
| Speed Grade | -3 (fastest) | — |
| Operating Temperature | [DATA_NEEDED: commercial/industrial grade] | 0 °C to +70 °C (commercial) |
| RoHS Status | [DATA_NEEDED: per datasheet] | [DATA_NEEDED: RoHS status] |
| Logic Elements (LEs) | — | 504 |
| Supply Voltage (VCC) | — | 5.0 V |
| I/O Standard | — | 5.0 V TTL/CMOS |
| In-Circuit Reconfigurability (ICR) | — | Yes |
| Boundary Scan | — | IEEE 1149.1 JTAG |
| Lead-Free | — | [DATA_NEEDED: lead-free status] |