EP4CE55F29I8LN vs EP4CE55F29I8N 对比
详细并排对比 EP4CE55F29I8LN 出自 Intel 和 EP4CE55F29I8N 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 | EP4CE55F29I8LN | EP4CE55F29I8N |
|---|---|---|
| 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） | $165.00 | $195.00 |
| Family | Cyclone IV E | — |
| Device Model | EP4CE55 | — |
| Logic Elements (LEs) | 55,856 | 55,856 |
| Logic Array Blocks (LABs) | 3,135 | — |
| Total Embedded Memory Bits | 2,396,160 bits | — |
| Embedded Memory (M9K blocks) | 260 blocks | — |
| 18x18 Hardware Multipliers | 374 | — |
| PLLs | 4 | — |
| Maximum User I/O Pins | 374 | [DATA_NEEDED: maximum user I/O count for F29 package] |
| Core Voltage | 1.2 V | — |
| Process Technology | 60 nm TSMC low-power | 60 nm low-power CMOS |
| 封装 | 780-ball FBGA (F29) | 780-ball FBGA (F29, 29x29 mm) |
| Ball Pitch | 1.0 mm | — |
| 工作温度 | -40C to +85C (Industrial) | -40C to +100C (Industrial grade, suffix I) |
| 安装类型 | Surface Mount | Surface Mount (BGA) |
| Lead-Free / RoHS | Yes (per OPN suffix N) | — |
| Configuration Modes | JTAG, AS, PS, FPP | Active Serial (AS), Passive Serial (PS), JTAG, Fast Passive Parallel (FPP) |
| Supported I/O Standards | LVTTL, LVCMOS, LVDS, SSTL, HSTL | — |
| Series | — | Cyclone IV E |
| Embedded Memory (bits) | — | 2,396,160 |
| Embedded 18x18 Multipliers | — | 374 |
| General-Purpose PLLs | — | 4 |
| Supply Voltage Core | — | 1.0 V (typical, VCCINT) |
| I/O Bank Supply Voltages | — | 1.2 V / 1.5 V / 1.8 V / 2.5 V / 3.0 V / 3.3 V |
| External Memory Interfaces | — | DDR, DDR2, SDR, QDRII, QDRII+ SRAM |
| Differential I/O Standards | — | LVDS, RSDS, mini-LVDS, LVPECL (receive) |
| RoHS 状态 | — | Compliant |