EPF8820ARC240-4 vs EPF8820ARC240-3 对比
详细并排对比 EPF8820ARC240-4 出自 Altera 和 EPF8820ARC240-3 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。
Altera
EPF8820ARC240-3 - FLEX 8000 FPGA 672 LE | Intel/Altera | 240-pin RQFP
EPF8820ARC240-3 Obsolete规格对比
| 参数 | EPF8820ARC240-4 | EPF8820ARC240-3 |
|---|---|---|
| 品牌 | Altera | 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） | $17.20 | $24.00 |
| Family | FLEX 8000 | FLEX 8000 |
| Logic Elements | 672 | 672 |
| Typical Gates | 8000 usable gates | — |
| Embedded Array Blocks (EABs) | 16 | [DATA_NEEDED: number of EABs] |
| Maximum RAM Bits | 4096 bits | — |
| Maximum User I/O Pins | [DATA_NEEDED: user I/O pin count] | — |
| 封装 | RQFP-240 (240-pin Reduced Quad Flat Pack) | RQFP-240 (240-pin) |
| Speed Grade | -4 | -3 |
| Supply Voltage (VCCINT) | 5.0 V | — |
| I/O Voltage (VCCIO) | 3.3 V or 5.0 V | — |
| Process Technology | CMOS SRAM | 0.42 µm CMOS, 3-layer metal |
| Programmability | SRAM, in-system via JTAG (IEEE 1149.1) | — |
| Configuration Schemes | Passive serial, passive parallel, JTAG | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: temperature grade] |
| 安装类型 | Surface Mount (RQFP) | Surface Mount |
| RoHS 状态 | unknown | [DATA_NEEDED: RoHS status] |
| Device Model | — | EPF8820 |
| Usable Gates | — | ~8,000 |
| Maximum User I/O | — | [DATA_NEEDED: user I/O count] |
| Configuration Memory | — | SRAM-based (volatile), ISP via JTAG |
| Pin/Package Designator | — | RC240 |
| Core Supply Voltage | — | 5.0 V ±5% (4.75V to 5.25V) |
| I/O Standards | — | 5.0V PCI, 3.3V LVTTL/LVCMOS |
| MSL 等级 | — | [DATA_NEEDED: MSL level] |
| Lead-Free | — | [DATA_NEEDED: lead-free status] |
| Configuration Interface | — | JTAG (IEEE 1149.1), passive serial/parallel, EPC |
| Manufacturer | — | Altera Corporation (now Intel PSG) |