EPF8820ARC208-3 vs EPF8820ARC208-4 对比
详细并排对比 EPF8820ARC208-3 出自 Intel 和 EPF8820ARC208-4 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。
Intel
EPF8820ARC208-3 - FLEX 8000 FPGA, 8K Gates, 672 Cells | Intel / Altera
EPF8820ARC208-3 ObsoleteAltera
EPF8820ARC208-4 - FLEX 8000 FPGA, 8K Gates, 672 Cells, 208-RQFP | Altera
EPF8820ARC208-4 ⚠ 最后一次采购规格对比
| 参数 | EPF8820ARC208-3 | EPF8820ARC208-4 |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $62.00 | $25.40 |
| Series | FLEX 8000 | FLEX 8000 |
| Family | FLEX 8000 (EPF8820) | — |
| Usable Gates | 8,000 | 8,000 (up to 16,000 with utilization) |
| Logic Cells / Elements | 672 | — |
| Registers | 152 | — |
| Maximum Operating Frequency | 125 MHz | — |
| Supply Voltage (VCC) | 4.75 V to 5.25 V | — |
| Process Technology | 0.42 µm CMOS | CMOS, 0.5 um (5 V SRAM-based) |
| Configuration Memory | SRAM (volatile) | SRAM (volatile - external configuration device required) |
| 封装 / 外壳 | 208-BFQFP Exposed Pad (208-RQFP, 28x28 mm) | 208-BFQFP (RQFP) Exposed Pad |
| Supplier Device Package | 208-RQFP (28x28) | 208-RQFP (28x28) |
| 安装类型 | Surface Mount | Surface Mount |
| Packaging | Tray | — |
| 工作温度范围 | [DATA_NEEDED: operating temperature range] | — |
| In-Circuit Reconfigurability (ICR) | Yes (via external configuration devices) | — |
| Boundary-Scan Test | JTAG (IEEE 1149.1) | — |
| I/O Tolerance | 3.3 V / 5 V | — |
| Clock Networks | 4 dedicated low-skew global clocks | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status not in provided data] |
| Lead-Free / Finish | [DATA_NEEDED: lead-free finish] | — |
| Device Family | — | FLEX 8000 |
| Logic Elements (Cells) | — | 672 |
| Number of Registers | — | 1,500 |
| Maximum User I/O | — | 152 |
| Supply Voltage (VCCINT/Logic Core) | — | 5 V nominal (4.75 V - 5.25 V) |
| Package Dimensions | — | 28 mm x 28 mm |
| Speed Grade | — | -4 |
| 工作温度 | — | 0 C to +70 C (commercial) [DATA_NEEDED: explicit -40/+85 grade info] |
| In-Circuit Reconfigurability | — | Yes (ICR via external configuration devices) |
| MSL 等级 | — | [DATA_NEEDED: MSL rating not in provided data] |