EP1AGX35DF780I7N vs EP1AGX35DF780I5N 对比
详细并排对比 EP1AGX35DF780I7N 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 | EP1AGX35DF780I7N | 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） | $142.75 | $225.00 |
| Family | Arria GX (EP1AGX35) | Arria GX |
| Logic Elements (LEs) | 33,100 (approx.) | — |
| Embedded Memory | 1,303 Kbit (M9K blocks) | — |
| Embedded Multipliers | Yes, 18x18 multipliers | — |
| PLLs | 4 | 4 |
| Global Clock Networks | 16 | — |
| Transceivers | Up to 8 channels, 3.125 Gbps | — |
| Hard IP | PCI Express (x1/x4), 8B/10B encoder/decoder, comma detection | — |
| Memory Interfaces | DDR/DDR2 SDRAM with dedicated DQS | — |
| Core Voltage | 1.2 V (nominal) | — |
| Speed Grade | -7 (fastest) | I5 (industrial) |
| 工作结温 | -40C to +100C (industrial I-temp) | -40 C to +100 C (industrial) |
| 封装 | 780-pin FineLine BGA (DF780) | 780-ball FineLine BGA (FBGA) |
| Configuration | JTAG, Passive Serial, Active Serial (EPCS), AES bitstream encryption | — |
| Hot Socketing | Supported | — |
| Process Technology | 90 nm TSMC CMOS | 90 nm |
| RoHS 状态 | Compliant | Compliant |
| 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 |
| 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 |