EP1SGX25DF1020C4 vs EP1SGX25DF1020C6B 对比
详细并排对比 EP1SGX25DF1020C4 出自 Intel 和 EP1SGX25DF1020C6B 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 | EP1SGX25DF1020C4 | EP1SGX25DF1020C6B |
|---|---|---|
| 品牌 | Intel | 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） | $1,180.00 | $175.00 |
| Family | Stratix GX | EP1SGX25 |
| Series | EP1SGX25 | Stratix GX |
| Logic Elements | 25,660 | 25,660 |
| Embedded Memory | 1,944 Kbit | — |
| DSP Blocks | 80 (18x18-bit multipliers) | Hardware multipliers / DSP blocks |
| Transceiver Channels | 20 (up to 3.125 Gbps) | — |
| Core Voltage | 1.5 V | — |
| Speed Grade | C4 | C6 |
| 工作温度 | 0C to +85C (commercial) | 0 °C to 85 °C (Commercial) |
| 封装 | 1020-ball FineLine BGA (FBGA) | 1020-BBGA (33 × 33 mm, 1.0 mm pitch) |
| Process | 0.13 um CMOS SRAM | — |
| I/O Standards | LVTTL, LVCMOS, LVDS, SSTL, HSTL | — |
| PLLs | Yes (clock management) | On-chip phase-locked loops for clock management |
| Configuration | JTAG, Passive Serial, Active Serial | — |
| RoHS 状态 | Compliant | [DATA_NEEDED: RoHS status] |
| 安装类型 | Surface Mount (BGA) | Surface Mount (BGA) |
| Total Memory Bits | — | 1,944,576 |
| User I/O Count | — | 607 |
| Supply Voltage (Core) | — | 1.5 V |
| MSL 等级 | — | [DATA_NEEDED: MSL rating] |
| Lead-Free | — | Yes (per DigiChip package note) |
| Transceivers | — | Embedded high-speed serial transceivers (multi-gigabit) |
| External Memory Support | — | DDR, DDR2, SDR, QDR, QDRII SRAM |
| Hard IP | — | PCI Express (per Stratix GX family) |