EPF8636ALC84-4N vs EPF8636ALC84-3 对比
详细并排对比 EPF8636ALC84-4N 出自 Altera 和 EPF8636ALC84-3 出自 Intel。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
规格对比
| 参数 | EPF8636ALC84-4N | EPF8636ALC84-3 |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 不推荐新设计 | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $7.50 | $18.75 |
| Family | FLEX 8000 | FLEX 8000 |
| Usable Gates | ~6,000 | 6,000 |
| Logic Elements (LEs) | 504 | — |
| Logic Array Blocks (LABs) | 63 | 63 |
| User I/Os | 68 | 68 |
| 封装 | 84-pin PLCC (J-Lead, plastic) | 84-pin J-Lead PLCC (84-LCC, J-Lead) |
| Process Technology | 0.42 µm CMOS SRAM | 0.42 µm CMOS, 5-metal |
| Supply Voltage (VCC) | 5.0 V | — |
| I/O Standard | 5.0 V TTL/CMOS | — |
| 工作温度 | 0 °C to +70 °C (commercial) | [DATA_NEEDED: commercial/industrial grade] |
| Configuration Method | Serial configuration device (EPC1/EPC1064/EPC1213/EPC1441) or parallel EPROM | SRAM, in-circuit reconfigurable via external EPC or host |
| In-Circuit Reconfigurability (ICR) | Yes | — |
| Boundary Scan | IEEE 1149.1 JTAG | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: per datasheet] |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| Logic Elements / Cells | — | 504 |
| Embedded Array Blocks (EABs) | — | 6 (2,048 bits each, 12,288 total RAM bits) |
| Maximum Operating Frequency | — | 125 MHz |
| Core Supply Voltage | — | 5.0 V |
| I/O Supply Voltage (VCCIO) | — | 3.3 V or 5.0 V (selectable per bank) |
| 安装类型 | — | Surface Mount (J-Lead, also socketable) |
| Speed Grade | — | -3 (fastest) |