EP1C12Q240 vs EP1C12Q240C8 对比
详细并排对比 EP1C12Q240 出自 Altera 和 EP1C12Q240C8 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 | EP1C12Q240 | EP1C12Q240C8 |
|---|---|---|
| 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） | $25.60 | $23.10 |
| Product Type | FPGA - Field Programmable Gate Array | — |
| Series | Cyclone | Cyclone® |
| Logic Elements | 12,060 LE | — |
| Logic Array Blocks | 1,206 LABs | — |
| Total RAM Bits | 239,616 bits | — |
| Number of User I/O | 173 | — |
| 封装 | 240-BFQFP | 240-BFQFP / PQFP-240, gull-wing |
| 引脚数 | 240 | — |
| Core Supply Voltage | 1.5 V | — |
| Process Technology | 0.13-um all-layer copper SRAM process | 130 nm CMOS SRAM |
| Configuration Technology | SRAM-based, reconfigurable | — |
| JTAG Boundary-Scan | Supported | — |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度范围 | [DATA_NEEDED: Depends on ordering suffix - C for commercial temperature, I for industrial temperature] | — |
| Speed Grade | [DATA_NEEDED: Speed grade suffix not specified in base part number] | C8 |
| Lead-Free / RoHS Status | [DATA_NEEDED: Base ordering code does not include N suffix; N-suffix variants are lead-free] | — |
| 生命周期状态 | Obsolete - Cyclone I family | — |
| Family | — | Cyclone I (EP1C12) |
| Logic Elements (LEs) | — | 12,060 |
| Embedded Memory (bits) | — | 239,616 (234 kbit) |
| User I/O Pins | — | 173 |
| PLLs | — | 2 |
| Embedded Multipliers | — | Yes (per Cyclone architecture) |
| Core Voltage | — | 1.5 V |
| I/O Voltage | — | 3.3 V (LVTTL/LVCMOS/LVDS tolerant) |
| Configuration Modes | — | AS, PS, JTAG |
| JTAG Support | — | IEEE 1149.1 boundary-scan |
| RoHS 状态 | — | Non-Compliant (legacy PQFP) |