EPF8820ATC144-3N vs EPF8820ATI144-3 对比
详细并排对比 EPF8820ATC144-3N 出自 Intel 和 EPF8820ATI144-3 出自 Altera。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 | EPF8820ATC144-3N | EPF8820ATI144-3 |
|---|---|---|
| 品牌 | Intel | Altera |
| 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） | $10.40 | $10.50 |
| Family | FLEX 8000 | FLEX 8000 |
| Logic Cells | 672 | — |
| Usable Gates | 8,000 (typical) | — |
| Logic Array Blocks (LABs) | 84 | — |
| User I/Os | 112 to 152 (per package) | — |
| Process Technology | 0.42 µm CMOS SRAM | CMOS, SRAM-based |
| 电源电压 | 4.75 V to 5.25 V (5 V nominal) | — |
| Speed Grade | -3 | -3 |
| 工作温度 | 0 °C to +70 °C (Commercial) | — |
| 封装 | 144-pin TQFP / LFQFP (20 x 20 mm) | 144-LQFP (LFQFP), gull-wing |
| Configuration Method | SRAM, external EPROM or EPC-series device | SRAM (serial/parallel PROM) |
| In-Circuit Reconfigurable | Yes | — |
| 安装类型 | Surface Mount (Gull-Wing) | Surface Mount |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS status] |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| MSL 等级 | [DATA_NEEDED: MSL moisture sensitivity level] | — |
| Logic Elements | — | 672 |
| Maximum User I/O | — | 152 |
| Propagation Delay (Tpd) | — | 0.2 ns |
| Supply Voltage - Internal (VCCINT) | — | 5 V |
| I/O Standard Support | — | 3.3 V or 5 V configurable |
| Grade | — | Industrial |
| Package Height | — | 1.6 mm |
| Lead Pitch | — | 0.5 mm |
| Terminal Count | — | 144 |
| Terminal Form | — | Gull Wing |
| Package Code | — | LFQFP |
| Package Shape | — | Square |