EPF8820ATC144-8 vs EPF8820ATC144-7 对比
详细并排对比 EPF8820ATC144-8 出自 Altera 和 EPF8820ATC144-7 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 | EPF8820ATC144-8 | EPF8820ATC144-7 |
|---|---|---|
| 品牌 | Altera | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 最后采购期 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $17.90 | $9.75 |
| Family | FLEX 8000 | FLEX 8000 |
| Number of Logic Elements | 672 | — |
| Number of LABs | 84 | — |
| Usable Gates | 8,000 | 8,000 |
| Number of I/O Pins | 112 | — |
| Total User I/O | 112 | — |
| 封装 | 144-LQFP (TQFP) | 144-pin TQFP (TC144) |
| Terminal Pitch | 0.500 mm | — |
| 电源电压 | 5.0 V (MultiVolt I/O 3.3V or 5.0V supported) | — |
| Process Technology | 0.42 um CMOS, 4-layer metal | — |
| Configuration Memory | CMOS SRAM | — |
| Logic Element Type | 4-input LUT + programmable flip-flop | — |
| Interconnect | Continuous FastTrack | — |
| Speed Grade | -8 | -7 (7 ns pin-to-pin delay) |
| Supported Configuration Devices | EPC1, EPC1213, EPC1064, EPC1441, parallel EPROM, system controller | — |
| 安装类型 | Surface Mount | — |
| RoHS 状态 | Lead-free / RoHS Compliant | [DATA_NEEDED: rohs status] |
| Device | — | EPF8820A |
| Logic Cells | — | 672 |
| Logic Array Blocks (LABs) | — | 84 |
| User I/O Pins | — | 112 |
| Technology Node | — | 0.42 µm CMOS SRAM |
| Core Supply Voltage | — | 5 V |
| I/O Supply Voltage (MultiVolt) | — | 3.3 V or 5.0 V |
| Maximum Frequency | — | 125 MHz |
| Configuration Method | — | SRAM, configured via EPC1/EPC1064/EPC1213/EPC1441 |
| Boundary Scan | — | IEEE 1149.1 JTAG |
| In-Circuit Reconfigurability | — | Yes (ICR) |
| Operating Temperature (commercial) | — | 0 °C to +70 °C |