EP3SL340H1152I3 vs EP3SL340H1152C4L 对比
详细并排对比 EP3SL340H1152I3 出自 Intel 和 EP3SL340H1152C4L 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 | EP3SL340H1152I3 | EP3SL340H1152C4L |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 不推荐新设计 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $13,234.64 | $3,500.00 |
| Family | Stratix III L | — |
| Logic Elements | 337,500 | 337,500 |
| Total Memory Bits | 18,822,144 | — |
| Number of Logic Cells | 337,500 | — |
| Number of I/O | 744 (maximum user I/O) | — |
| 封装 | 1152-BBGA, FCBGA | 1152-BBGA, FCBGA (HBGA) |
| Process Technology | 65 nm | 65 nm |
| Operating Frequency (max) | 500 MHz | — |
| Core Supply Voltage | 1.1 V | — |
| 工作温度 | Industrial grade | 0 C to +85 C (commercial) |
| 安装类型 | Surface Mount (BGA) | Surface Mount (BGA) |
| Lead Free / RoHS | [DATA_NEEDED: lead-free/RoHS status] | — |
| MSL 等级 | [DATA_NEEDED: MSL rating] | [DATA_NEEDED: MSL rating] |
| Tray / Packaging | Tray | — |
| Speed Grade | I3 (industrial, speed grade 3) | C4L (L-suffix low power) |
| Series | — | Stratix III L |
| Embedded Memory Bits | — | 18,822,144 |
| Maximum User I/O | — | 744 |
| Logic Array Blocks (LABs) | — | [DATA_NEEDED: LAB count] |
| Embedded 18x18 Multipliers | — | 384 (per family datasheet) |
| Core Voltage (VCCINT) | — | 1.1 V |
| RoHS 状态 | — | [DATA_NEEDED: RoHS compliance] |
| Lead-Free / Halogen-Free | — | [DATA_NEEDED: lead-free status] |
| Configuration Memory | — | SRAM-based, volatile (needs external config device) |
| Maximum Operating Frequency | — | [DATA_NEEDED: per design, ~450 MHz logic per GlobalSpec listing] |
| I/O Standards Supported | — | LVDS, LVTTL, LVCMOS, SSTL, HSTL (per family) |