EP1K100FC484-2 vs EP1K100FI4842 对比
详细并排对比 EP1K100FC484-2 出自 Altera 和 EP1K100FI4842 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 | EP1K100FC484-2 | EP1K100FI4842 |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $33.40 | $54.30 |
| Series | ACEX-1K | — |
| Family | ACEX 1K | ACEX-1K |
| Logic Elements / Cells | 4992 | — |
| Total RAM Bits | 49152 | 49,152 |
| Number of LABs/CLBs | 624 | — |
| Number of User I/O | 333 | — |
| System Gates (typical) | 100000 | — |
| Number of Gates | 257000 | — |
| Operating Supply Voltage (Core) | 2.5 V (2.375 V to 2.625 V) | — |
| I/O Supply Voltage | 1.8 V / 2.5 V / 3.3 V (multi-volt I/O) | — |
| Maximum Internal Clock Frequency | 250 MHz | — |
| Process Technology | 0.22 µm CMOS | 0.18 um CMOS SRAM |
| 工作温度范围 | 0 °C to 70 °C (Commercial, TA) | — |
| 封装 | 484-BBGA (FineLine BGA, 1.0 mm pitch) | 484-FBGA (FineLine BGA) |
| 安装类型 | Surface Mount (SMD) | — |
| Embedded Memory Type | Dual-port RAM / ROM (EABs) | — |
| 生命周期状态 | Obsolete (EOL) | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance status] | Compliant |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| Logic Elements | — | 4,992 |
| System Gates | — | 100,000 |
| Number of LABs | — | 624 |
| Number of EABs | — | 6 |
| User I/O Pins | — | 333 |
| Core Voltage | — | 2.5 V |
| I/O Standards | — | MultiVolt (2.5V / 3.3V / 5.0V) |
| Internal Performance | — | up to 250 MHz |
| Configuration Method | — | Passive Serial / Byte-Wide Parallel via JTAG |
| JTAG Boundary Scan | — | IEEE 1149.1 compliant |
| 工作温度 | — | -40C to +85C (Industrial) |