EP1C12Q240I7 vs EP1C12Q240C7 对比
详细并排对比 EP1C12Q240I7 出自 Altera 和 EP1C12Q240C7 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 | EP1C12Q240I7 | EP1C12Q240C7 |
|---|---|---|
| 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） | $30.10 | $36.75 |
| Family | Cyclone | — |
| Logic Elements (LE) | 12,060 | — |
| Logic Array Blocks (LABs) | 1,206 | — |
| Total RAM Bits | 239,616 | 239,616 |
| User I/O Pins | 173 | 173 |
| PLLs | 2 | — |
| Process Technology | 130 nm CMOS, 1.5 V core | 130 nm SRAM |
| 封装 | 240-pin PQFP / BFQFP (240QFP) | — |
| 安装类型 | Surface Mount | Surface Mount (gull-wing) |
| 工作温度 | -40°C to +100°C (industrial) | 0C to +85C (Commercial) |
| Speed Grade | I7 | 7 |
| Configuration Method | Serial or parallel, SRAM-based | — |
| Design Software | Altera Quartus II | — |
| MSL 等级 | [DATA_NEEDED: MSL Level] | [DATA_NEEDED: MSL rating] |
| RoHS 状态 | [DATA_NEEDED: RoHS Status] | [DATA_NEEDED: RoHS status - PQFP parts often non-RoHS lead-finish; verify with lot] |
| Series | — | Cyclone |
| Logic Elements | — | 12,060 |
| Embedded Memory Bits | — | 239,616 bits |
| Number of Logic Cells / LEs | — | 12,060 |
| Number of LABs / CLBs | — | 1,206 |
| Number of I/O Banks | — | 8 (per datasheet family) |
| Number of PLLs | — | 2 (per Cyclone family spec; verify with revision) |
| Number of Multipliers (18x18) | — | 52 (Cyclone family) |
| Supply Voltage Core | — | 1.5 V |
| Package Type | — | 240-BFQFP (PQFP, 0.5 mm pitch) |
| Configuration | — | Volatile SRAM, external config device required |
| Lead-Free / Lead Finish | — | [DATA_NEEDED: lead-free status] |