EP1C4F324C7N vs EP1C4F324C8L 对比
详细并排对比 EP1C4F324C7N 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 | EP1C4F324C7N | EP1C4F324C8L |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 不推荐新设计 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $25.75 | $59.50 |
| Device Family | Cyclone | — |
| Logic Elements | 4000 | — |
| Logic Array Blocks / CLBs | 249 LABs | — |
| Total RAM Bits | 78336 bits (~9.6 KB) | — |
| Maximum User I/Os | 249 | 249 |
| PLLs | 2 | — |
| Package Type | FBGA-324 (FineLine BGA) | — |
| Package Dimensions | 19 x 19 mm, 1.0 mm ball pitch | — |
| Core Supply Voltage | 1.5 V | — |
| Process Technology | 0.13 um SRAM-based CMOS | [DATA_NEEDED: process node, e.g. 130 nm] |
| Speed Grade | C7 (commercial, mid-speed) | C8 |
| Internal Frequency (max) | 405 MHz | — |
| Configuration Modes | Passive Serial, Active Serial, JTAG | — |
| Embedded Multipliers | Yes (DSP blocks) | — |
| 工作温度 | 0C to +85C (commercial) | 0 C to 85 C (Commercial) |
| RoHS 状态 | Compliant (lead-free FBGA) | — |
| 安装类型 | Surface Mount | — |
| Family | — | Cyclone |
| Device Type | — | FPGA |
| Logic Elements (LEs) | — | 4000 |
| Logic Array Blocks (LABs) | — | 400 |
| Embedded Memory | — | 78 Kbits (M4K blocks) |
| Number of PLLs | — | 2 |
| 封装 | — | 324-ball FBGA (FineLine BGA) |
| Package Body Size | — | 19 x 19 mm |
| Ball Pitch | — | 1.0 mm |
| Supply Voltage (Core) | — | 1.5 V |
| 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] |