EPF8820ATI144-2 vs EPF8820ATI144-4 对比
详细并排对比 EPF8820ATI144-2 出自 Intel 和 EPF8820ATI144-4 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 | EPF8820ATI144-2 | EPF8820ATI144-4 |
|---|---|---|
| 品牌 | Intel | 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） | $19.85 | $61.75 |
| Family | FLEX 8000 | FLEX 8000 |
| Device | EPF8820A | — |
| Logic Elements (LEs) | 672 | — |
| Logic Array Blocks (LABs) | 84 | 84 |
| User I/Os | 112 | 112 |
| Dedicated Inputs | 4 | 4 |
| Propagation Delay (tPD) | 1.7 ns | — |
| Supply Voltage (VCCINT) | 4.5 V to 5.5 V (5 V nominal) | — |
| Configuration Technology | SRAM (volatile, requires external boot device) | — |
| Configuration Modes | Passive Serial, Passive Parallel, Active Serial | — |
| Temperature Grade | Industrial | — |
| 工作温度 | [DATA_NEEDED: industrial min/max in C] | -40 °C to +85 °C (industrial) |
| 封装 | 144-pin PQFP (S-PQFP-G144) | 144-pin LQFP (Plastic Quad Flatpack, gull-wing) |
| Terminal Pitch | 0.500 mm | — |
| Terminal Form | Gull Wing | — |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | [DATA_NEEDED] | [DATA_NEEDED: RoHS status] |
| JTAG (IEEE 1149.1) | Yes | — |
| Process Technology | CMOS | 0.42 µm CMOS, SRAM-based |
| Device Type | — | Loadable PLD / SRAM-based FPGA |
| Logic Elements | — | 672 |
| Propagation Delay | — | 0.1 ns (typical) |
| 电源电压 | — | 3.0 V to 3.6 V (3.3 V nominal) |
| I/O Signaling | — | 3.3 V and 5.0 V tolerant |
| Configuration | — | EPROM-based, JTAG in-system programmable |
| Package Code | — | LFQFP |