EP1S40F780C5 vs EP1S25F780C5 对比
详细并排对比 EP1S40F780C5 出自 Intel 和 EP1S25F780C5 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。
Altera
EP1S25F780C5 - Stratix I FPGA, 25,660 LEs, 597 I/O, 780-FBGA | Altera / Intel
EP1S25F780C5 ⚠ 最后一次采购规格对比
| 参数 | EP1S40F780C5 | EP1S25F780C5 |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 不推荐新设计 | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $158.00 | $1,249.50 |
| Series | Stratix (EP1S40) | — |
| Family | Stratix | Stratix I |
| Logic Elements (LE) | 41,250 | — |
| Adaptive Logic Modules (ALM) | [DATA_NEEDED: ALM count - Stratix I uses LE, not ALM] | — |
| Configurable Logic Blocks (CLBs) | 4,697 | — |
| Embedded RAM Bits | 3,423,744 bits (3.4 Mbit) | — |
| Embedded Multiplier / DSP Blocks | 12 DSP blocks | — |
| Maximum User I/O | 615 | — |
| Process Technology | 130 nm CMOS | 0.13 µm CMOS, SRAM-based |
| 封装 | 780-ball FBGA (FBGA-780), 29 x 29 mm, 1.0 mm pitch | 780-FBGA (29x29 mm) |
| 安装类型 | Surface Mount | Surface Mount (SMT, BGA) |
| Temperature Grade | Commercial Extended | — |
| Configuration Mode | Active Serial (AS), Passive Serial (PS), JTAG | — |
| Supply Voltage - Core | 1.5 V (typical) | — |
| I/O Bank Voltage | [DATA_NEEDED: supported VCCIO levels] | — |
| RoHS 状态 | Non-compliant per ICComponents listing | Compliant per Altera product page |
| Logic Elements | — | 25,660 |
| Logic Array Blocks (LABs) | — | 2,566 |
| Total RAM Bits | — | 1,944,576 |
| Embedded Multipliers (DSP blocks) | — | 80 (typical) |
| User I/O Count | — | 597 |
| Core Voltage (VCCINT) | — | 1.425 V to 1.575 V |
| Speed Grade | — | C5 |
| Operating Temperature (TJ) | — | 0 °C to +85 °C (commercial) |
| LVDS Performance | — | Up to 7.6 Gbps (claim per family datasheet) |
| PLLs | — | Up to 8 per device |
| Global Clock Networks | — | 14 |