EPF8820ATC144-8 vs EPF8820ATC144-15 对比
详细并排对比 EPF8820ATC144-8 出自 Altera 和 EPF8820ATC144-15 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 | EPF8820ATC144-15 |
|---|---|---|
| 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 | $19.50 |
| Family | FLEX 8000 | FLEX 8000 |
| Number of Logic Elements | 672 | — |
| Number of LABs | 84 | — |
| Usable Gates | 8,000 | 8000 |
| Number of I/O Pins | 112 | — |
| Total User I/O | 112 | — |
| 封装 | 144-LQFP (TQFP) | 144-pin TQFP (also marketed as LQFP) |
| 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 | 5 V CMOS SRAM |
| Configuration Memory | CMOS SRAM | — |
| Logic Element Type | 4-input LUT + programmable flip-flop | — |
| Interconnect | Continuous FastTrack | — |
| Speed Grade | -8 | -15 (approx. 15 ns tpd) |
| Supported Configuration Devices | EPC1, EPC1213, EPC1064, EPC1441, parallel EPROM, system controller | — |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Lead-free / RoHS Compliant | — |
| Logic Elements (Cells) | — | 672 |
| Maximum User I/O | — | 112 |
| Supply Voltage (Core) | — | 5 V |
| I/O Voltage Support | — | 3.3 V or 5.0 V (MultiVolt I/O) |
| Configuration Method | — | Serial or parallel EPROM, JTAG |
| Configuration Devices | — | EPC1, EPC1064, EPC1213, EPC1441 |
| JTAG Support | — | Yes (IEEE 1149.1 boundary scan) |
| In-Circuit Reconfigurability | — | Yes (ICR via external controller) |
| 工作温度 | — | 0 C to 70 C (commercial) |
| Lead-Free / RoHS | — | Lead-free / RoHS compliant (per distributor data) |
| Architecture | — | Logic Array Blocks with FastTrack interconnect |