EP20K200RC208-2 vs EP20K200RC208-1X 对比
详细并排对比 EP20K200RC208-2 出自 Altera 和 EP20K200RC208-1X 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 | EP20K200RC208-2 | EP20K200RC208-1X |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 不推荐新设计 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $79.67 | $35.80 |
| Series | APEX-20K | — |
| Family | APEX-20K MultiCore FPGA | APEX-20KE |
| Logic Elements (LEs) | 8320 | — |
| System Gates | 200,000 (typical) | — |
| Embedded Memory (bits) | 106,496 | — |
| Maximum User I/O | 144 | — |
| 封装 | 208-BQFP / 208-RQFP with Exposed Pad | 208-pin PQFP / RQFP (28x28 mm), 0.5 mm pitch |
| 引脚数量 | 208 | — |
| Speed Grade | -2 (mid-speed, industrial) | -1X (1.8 V core, PQFP-208 pinout) |
| 工作温度 | -40C to +85C (industrial) | 0 °C to +85 °C (commercial) |
| Supply Voltage (Core) | [DATA_NEEDED: core VCC] | — |
| Supply Voltage (I/O) | 3.3 V (multi-standard I/O) | — |
| Configuration Interface | JTAG (IEEE 1149.1) + Altera legacy scheme | IEEE 1149.1 JTAG, serial, passive parallel (PPA), EPC configuration devices |
| Process Technology | [DATA_NEEDED: process node] | 0.18 µm CMOS |
| 安装类型 | Surface Mount | Surface Mount (gull-wing leads) |
| MSL 等级 | [DATA_NEEDED: MSL rating] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance] | Compliant (lead-free PQFP package) |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| Logic Elements | — | 8,320 cells |
| Typical Gate Count | — | 200,000 gates |
| Embedded RAM Bits | — | 106,496 bits |
| Embedded RAM Blocks (ESBs) | — | 4 lanes / 52 ESBs |
| Maximum User I/O Pins | — | 144 (PQFP-208 variant) |
| Core Voltage | — | 1.8 V (±5%) |
| I/O Standards Supported | — | LVTTL, LVCMOS, PCI, SSTL-2/3, LVDS, GTL+ |
| MultiCore Architecture | — | LUT logic + product-term logic + embedded memory |
| PLL Count | — | 4 enhanced PLLs (with programmable phase shift) |
| Moisture Sensitivity Level | — | MSL 3 (per JEDEC J-STD-020, applicable to PQFP) |