EP2SGX90EF1508I4 vs EP2SGX90FF1508I3 对比
详细并排对比 EP2SGX90EF1508I4 出自 Altera 和 EP2SGX90FF1508I3 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 | EP2SGX90EF1508I4 | EP2SGX90FF1508I3 |
|---|---|---|
| 品牌 | Altera | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $1,565.00 | $1,195.00 |
| Family | Stratix II GX | Stratix II GX |
| Logic Elements | 90,960 | — |
| Adaptive Logic Modules (ALMs) | 45,390 | — |
| Logic Array Blocks (LABs) | 4,548 | — |
| Embedded Memory Bits | 4,520,448 bits | — |
| Embedded Memory (M512/M4K/M-RAM) | Yes | — |
| DSP Blocks | 768 | — |
| Multi-Gigabit Transceivers | 12 (up to 6.375 Gbps) | — |
| Maximum User I/O | 650 | — |
| 封装 | 1508-ball FBGA (40 mm) | 1508-ball FineLine BGA (40 mm) |
| 工作温度 | -40C to +100C (industrial) | — |
| Core Voltage | 1.2 V | — |
| Process Technology | 90 nm CMOS | 90 nm CMOS |
| Configuration Scheme | Passive Serial, Fast Passive Parallel, JTAG | — |
| RoHS 状态 | Unknown (legacy Altera product) | — |
| Logic Elements / Cells | — | 90,960 |
| Configurable Logic Blocks (CLBs) | — | 90,960 |
| Embedded Memory (Total) | — | 4.5 Mbits |
| High-Speed Transceiver Channels | — | 4 to 20 (device-dependent) |
| Maximum Transceiver Data Rate | — | 6.375 Gbps |
| Maximum User Clock Frequency | — | 622.08 MHz |
| Core Supply Voltage (VCCINT) | — | 1.15 V to 1.25 V |
| Operating Temperature Grade | — | Industrial (-40 °C to +100 °C ambient) |
| 安装类型 | — | Surface Mount (BGA) |
| Lead-Free / RoHS | — | Compliant (Pb-free finish, RoHS per Altera PCN) |
| Configuration Method | — | SRAM, JTAG, Passive Serial, Fast Passive Parallel |
| Hard IP Cores | — | PCI Express Gen1, Serial RapidIO, 10G Ethernet PHY |