EP1C4F324C8 vs EP1C4F324C8L 对比
详细并排对比 EP1C4F324C8 出自 Intel 和 EP1C4F324C8L 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 | EP1C4F324C8 | EP1C4F324C8L |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 最后采购期 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $52.75 | $59.50 |
| Family | Cyclone | Cyclone |
| Logic Elements | 4,000 | — |
| Logic Blocks (LEs / LABs) | 4000 cells / 249 LABs | — |
| Total RAM Bits | 78,336 bits | — |
| User I/Os | 249 | — |
| Maximum Internal Frequency | 405.2 MHz | — |
| Speed Grade | C8 (commercial, speed grade 8) | C8 |
| Process Technology | 130 nm CMOS | [DATA_NEEDED: process node, e.g. 130 nm] |
| Core Supply Voltage | 1.5 V | — |
| 封装 | FBGA-324, 19 mm x 19 mm, 1.0 mm pitch | 324-ball FBGA (FineLine BGA) |
| 安装类型 | Surface Mount (BGA) | — |
| Operating Temperature Grade | Commercial (0 C to +85 C) | — |
| Configuration Modes | Passive Serial, Active Serial, JTAG | — |
| Embedded Multipliers | 18 x 18 hardware multipliers | — |
| Clock Management | PLLs integrated | — |
| RoHS 状态 | Compliant (per Alldatasheet package description) | — |
| Device Type | — | FPGA |
| Logic Elements (LEs) | — | 4000 |
| Logic Array Blocks (LABs) | — | 400 |
| Maximum User I/Os | — | 249 |
| Embedded Memory | — | 78 Kbits (M4K blocks) |
| Number of PLLs | — | 2 |
| Package Body Size | — | 19 x 19 mm |
| Ball Pitch | — | 1.0 mm |
| Supply Voltage (Core) | — | 1.5 V |
| 工作温度 | — | 0 C to 85 C (Commercial) |
| Lead-Free / RoHS | — | Yes (lead-free, RoHS-compliant) |
| Configuration Method | — | Serial (active serial via EPCS/EPCQ flash) |
| Internal Operating Frequency | — | Up to 405 MHz (per datasheet maximum) |
| I/O Standards Supported | — | LVTTL, LVCMOS, LVDS, SSTL, PCI |
| Development Tool | — | Quartus II (13.0 SP1 or earlier, legacy support) |
| Multipliers / DSP Blocks | — | [DATA_NEEDED: hard multiplier count] |