EPF81500ARC240-3 vs EPF81500AQC240-2 对比
详细并排对比 EPF81500ARC240-3 出自 Intel 和 EPF81500AQC240-2 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 | EPF81500ARC240-3 | EPF81500AQC240-2 |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $25.00 | $61.40 |
| Family | FLEX 8000 | FLEX 8000 |
| Logic Elements / Cells | 1296 | — |
| Usable Gates | 16,000 | — |
| Registers (Flip-Flops) | 1500 | — |
| User I/O Pins | 181 | — |
| Number of Logic Array Blocks (LABs) | 162 | 162 |
| Number of Embedded Array Blocks (EABs) | 12 | — |
| Total RAM Bits | [DATA_NEEDED: total embedded RAM bits] | — |
| Process Technology | 0.42 µm CMOS | CMOS SRAM, 5 V tolerant I/O |
| Core Supply Voltage (VCCINT) | 5 V | — |
| I/O Supply Voltage (VCCIO) | 3.3 V / 5 V | — |
| Maximum Internal Frequency | 125 MHz (speed grade -3) | — |
| 封装 | 240-BFQFP Exposed Pad (240-RQFP) | 240-BFQFP (240-pin Fine-pitch QFP, 32x32 mm) |
| 工作温度 | [DATA_NEEDED: operating temperature range] | — |
| Configuration Method | SRAM, serial or parallel EPROM, JTAG | — |
| 安装类型 | Surface Mount | Surface Mount (gull-wing leads) |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS compliance status] |
| Lead-Free | [DATA_NEEDED: lead-free status] | [DATA_NEEDED: lead-free terminal finish] |
| Logic Elements | — | 1296 |
| Number of I/Os | — | 181 |
| 电源电压 | — | 4.75 V to 5.25 V |
| Speed Grade | — | -2 |
| 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 |
| JTAG Support | — | IEEE 1149.1 boundary-scan |
| MSL 等级 | — | [DATA_NEEDED: MSL moisture sensitivity level] |