EP1AGX35DF780 vs EP1AGX35DF780I5N 对比
详细并排对比 EP1AGX35DF780 出自 Altera 和 EP1AGX35DF780I5N 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 | EP1AGX35DF780 | EP1AGX35DF780I5N |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $142.60 | $225.00 |
| Series | Arria GX | — |
| Family | Altera Arria GX (90 nm) | Arria GX |
| Logic Elements (LE) | 33,520 | — |
| Embedded Memory | 1,348,416 bits (1.34 Mbit) | — |
| Maximum User I/Os | 341 | — |
| Number of LABs / CLBs | 1676 LABs | — |
| Transceivers | Up to 8 channels, 3.125 Gbps per channel | — |
| PLLs | 4 | 4 |
| Embedded Multipliers | 18x18-bit hard multipliers (DSP blocks) | — |
| External Memory Support | DDR, DDR2, QDRII, QDRII+ | — |
| 封装 | 780-ball FineLine BGA (FCBGA, 29x29 mm) | 780-ball FineLine BGA (FBGA) |
| Configuration Methods | Passive Serial (PS), Fast Passive Parallel (FPP), JTAG 1149.1 | — |
| 工作温度范围 | -40C to +85C (industrial grade I-suffix variants available) | — |
| Process Node | 90 nm CMOS | — |
| RoHS 状态 | Compliant (lead-free variant) | Compliant |
| Lifecycle | Mature / Obsolete in Intel FPGA product tree | — |
| Supply Voltage (Core) | [DATA_NEEDED: VCCINT nominal value] | — |
| Logic Elements | — | 33,520 |
| Embedded Memory (Bits) | — | 1,348,416 |
| Logic Array Blocks (LABs) | — | 1,676 |
| Maximum User I/O Pins | — | 341 |
| Transceiver Channels | — | 8 |
| Maximum Transceiver Data Rate | — | 3.125 Gbps |
| Global Clocks | — | 16 |
| Process Technology | — | 90 nm |
| Speed Grade | — | I5 (industrial) |
| 工作结温 | — | -40 C to +100 C (industrial) |
| Configuration Method | — | Passive Serial / FPP / JTAG |
| Bitstream Encryption | — | AES-128 supported |
| Memory Interface Hard IP | — | DDR2, QDRII, RLDRAM II |
| DSP Blocks (18x18 multipliers) | — | Max 252 |