5CEFA2F23I7N vs 5CEFA9F23I7N 对比
详细并排对比 5CEFA2F23I7N 出自 Intel 和 5CEFA9F23I7N 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 | 5CEFA2F23I7N | 5CEFA9F23I7N |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $42.85 | $198.00 |
| Series | Cyclone V E | — |
| Logic Elements | 25,000 | 301,000 |
| Embedded Memory | 2,002,944 bits | 14,251,008 bits |
| User I/O Pins | 224 | [DATA_NEEDED: user I/O count] |
| Embedded 18x18 Multipliers | 66 (DSP blocks) | — |
| PLLs | 4 | Fractional PLLs (per bank) |
| Global Clock Networks | 16 | — |
| Process Technology | TSMC 28 nm low-power | TSMC 28 nm low-power |
| 封装 | 484-FBGA (FineLine BGA), 19 mm x 19 mm, 1.0 mm pitch | 484-ball FineLine BGA |
| Operating Temperature (Industrial) | -40C to +100C ambient | — |
| Supply Voltage (Core) | 1.1 V (typical) | — |
| Configuration Method | SRAM-based, requires external flash (EPCQ/EPCS) | SRAM, via EPCQ flash / JTAG / Fast Passive Parallel |
| Transceivers | None (Cyclone V E is transceiver-free) | Up to 3.125 Gbps |
| 安装类型 | Surface Mount (BGA) | — |
| MSL 等级 | 3 (168 hours) | — |
| RoHS 状态 | Compliant | Compliant |
| Lead-Free | Yes | — |
| Family | — | Cyclone V E |
| Adaptive Logic Modules (ALMs) | — | [DATA_NEEDED: ALM count] |
| M20K Block RAM Blocks | — | [DATA_NEEDED: M20K block count] |
| DSP Blocks (18x18 Multipliers) | — | 224 |
| PCIe Hard IP | — | Gen2 x4 |
| Memory Controller Hard IP | — | DDR3 (hard controller) |
| 工作温度 | — | -40C to +100C (industrial) |
| Speed Grade | — | I7 (fastest industrial) |
| Supply Voltage Core | — | 1.1 V (VCCINT, typical) |