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