EPF81500AQC240-2 vs EPF81500AGC280-3 对比
详细并排对比 EPF81500AQC240-2 出自 Altera 和 EPF81500AGC280-3 出自 Intel。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 | EPF81500AQC240-2 | EPF81500AGC280-3 |
|---|---|---|
| 品牌 | Altera | Intel |
| 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） | $61.40 | $175.00 |
| Family | FLEX 8000 | FLEX 8000 |
| Logic Elements | 1296 | — |
| Number of Logic Array Blocks (LABs) | 162 | — |
| Number of I/Os | 181 | — |
| 电源电压 | 4.75 V to 5.25 V | — |
| Speed Grade | -2 | — |
| 封装 | 240-BFQFP (240-pin Fine-pitch QFP, 32x32 mm) | 280-pin CPGA (Ceramic Pin Grid Array) |
| 安装类型 | Surface Mount (gull-wing leads) | Through-Hole (Pin Grid Array) |
| Configuration Memory | SRAM (volatile, requires configuration download on power-up) | — |
| Configuration Mode | Serial (BitBlaster) or parallel JTAG | — |
| Operating Temperature (Commercial) | 0 C to +70 C | — |
| Process Technology | CMOS SRAM, 5 V tolerant I/O | 0.42 µm CMOS |
| JTAG Support | IEEE 1149.1 boundary-scan | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS status] |
| Lead-Free | [DATA_NEEDED: lead-free terminal finish] | — |
| MSL 等级 | [DATA_NEEDED: MSL moisture sensitivity level] | — |
| Usable Gates | — | 16,000 |
| Logic Elements / Cells | — | 1,296 |
| Registers | — | 1,500 |
| Maximum I/O Pins | — | 204 |
| Pin-to-Pin Propagation Delay | — | 1.8 ns |
| Maximum Internal Frequency | — | 385 MHz |
| Core Supply Voltage | — | 5 V |
| 工作温度范围 | — | 0 °C to +70 °C (Commercial) |
| Configuration Method | — | SRAM, external configuration device required |
| In-Circuit Reconfigurability (ICR) | — | Yes (via external configuration devices or intelligent controllers) |