EP1SGX40CF1020I5 vs EP1SGX40DF1020I5 对比
详细并排对比 EP1SGX40CF1020I5 出自 Altera 和 EP1SGX40DF1020I5 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 | EP1SGX40CF1020I5 | EP1SGX40DF1020I5 |
|---|---|---|
| 品牌 | Altera | Altera |
| 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） | $370.00 | $1,340.00 |
| Series | Stratix GX | — |
| Family | Stratix (first generation) | Stratix GX |
| Logic Elements | 41,250 | 41,250 |
| Configurable Logic Blocks (CLBs) | 4,125 | 4,125 |
| Total RAM Bits | 3,423,744 | — |
| Number of Logic Cells / Gates | [DATA_NEEDED: gate count equivalent] | — |
| Process Technology | CMOS | 130 nm CMOS |
| Supply Voltage (Core) | 1.5 V | — |
| Number of Transceivers | 624 (per DigiKey listing family variant) | — |
| Number of I/O Pins | [DATA_NEEDED: user I/O count] | — |
| Package Type | FBGA-1020 (FineLine BGA) | — |
| Package Dimensions | 33 mm x 33 mm | — |
| Ball Pitch | 1.0 mm | — |
| 工作温度 | -40C to +100C (industrial, I suffix) | — |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | [DATA_NEEDED: confirmed RoHS per Intel/Altera] | [DATA_NEEDED: explicit RoHS marking] |
| Configuration Memory | SRAM-based (external config device required) | — |
| Speed Grade | 5 | I5 |
| Device Family Suffix Decoding | C = standard logic, F = enhanced, I = industrial temp | — |
| Device Series | — | EP1SGX40 |
| Core Voltage (Nominal) | — | 1.5 V |
| Supply Voltage Range | — | 1.425 V to 1.575 V |
| Operating Temperature Grade | — | Industrial / Military (-40C to +100C) |
| 封装 | — | 1020-ball FC-FBGA |
| Terminal Pitch | — | 1.00 mm |
| Embedded Transceivers | — | [DATA_NEEDED: transceiver count and max data rate] |
| On-chip Memory | — | [DATA_NEEDED: TriMatrix memory total bits] |
| DSP Blocks | — | [DATA_NEEDED: number of DSP blocks] |
| Toolchain Support | — | Quartus II / Quartus Prime |
| Lead-Free | — | yes (per Altera ordering info) |