EP1SGX25DF67216 vs EP1SGX25DF672I6 对比
详细并排对比 EP1SGX25DF67216 出自 Altera 和 EP1SGX25DF672I6 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 | EP1SGX25DF67216 | EP1SGX25DF672I6 |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $198.00 | $145.00 |
| Family | Stratix GX | Stratix GX |
| Logic Elements | 25,660 | 25,660 |
| Total RAM Bits | 1,944,576 | 1,944,576 |
| Embedded Multipliers (18x18) | [DATA_NEEDED: 18x18 multiplier count] | — |
| Number of PLLs | 4 | — |
| Number of Transceiver Channels | 8 (4 in each of 2 banks) | — |
| Max Transceiver Data Rate | 3.1875 Gbps per channel | — |
| Min Transceiver Data Rate | 500 Mbps | — |
| Core Supply Voltage | 1.5 V | — |
| Auxiliary Supply Voltage | 3.3 V | — |
| I/O Supply Voltage | 1.5 V / 1.8 V / 2.5 V / 3.3 V (per bank) | — |
| Maximum User I/O Pins | [DATA_NEEDED: user I/O count for DF672 package] | — |
| 封装 | 672-ball FineLine BGA (DF672) | 672-BBGA (FC-FBGA), 33 x 33 mm, 1.0 mm pitch |
| 安装类型 | Surface Mount (BGA) | Surface Mount |
| 工作温度 | Industrial, -40C to +100C (I-suffix family) | -40C to +85C (industrial, I6 grade) |
| On-Die Termination | Yes, 100-ohm differential | — |
| Pre-emphasis / Equalization | Programmable (transmitter pre-emphasis; receiver adaptive equalization) | — |
| Configuration Schemes | Passive serial, fast passive parallel, JTAG, Altera enhanced configuration | — |
| RoHS 状态 | Lead-free / RoHS compliant (per Altera product family documentation) | — |
| Series | — | Stratix GX |
| User I/O Count | — | 455 |
| Process Technology | — | 130 nm CMOS |
| Core Supply Voltage (VCCINT) | — | 1.5 V |
| Temperature Grade | — | Industrial (I6) |
| Maximum Internal Frequency | — | 5000 MHz (per datasheet header) |
| Lead Free / RoHS | — | Yes / Compliant |
| 引脚数 | — | 672 |
| DSP Blocks | — | Yes (embedded multipliers) |
| On-chip Transceivers | — | Yes (Stratix GX embedded MGTs) |
| Clock Management | — | PLLs (on-chip) |
| Logic Family / Base Technology | — | CMOS |