EP1K50TC144-3 vs EP1K50TC144-2N 对比
详细并排对比 EP1K50TC144-3 出自 Intel 和 EP1K50TC144-2N 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 | EP1K50TC144-3 | EP1K50TC144-2N |
|---|---|---|
| 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） | $13.85 | $22.45 |
| Series | ACEX-1K | ACEX-1K |
| Family | ACEX-1K Field Programmable Gate Array | ACEX 1K Device Family (2.5 V) |
| Number of Logic Elements/Cells | 2880 | — |
| Number of LABs/CLBs | 360 | — |
| Total RAM Bits | 49152 | — |
| Number of I/O | 102 | — |
| Number of Gates | 50,000 (typical) | — |
| Voltage - Supply | 2.5 V core | — |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | [DATA_NEEDED: operating temperature range] | — |
| 封装 / 外壳 | 144-TQFP (LQFP-144, 20x20 mm) | — |
| Supplier Device Package | 144-TQFP | — |
| Max Frequency | 166.67 MHz | — |
| Speed Grade | -3 | — |
| Process Technology | 0.18 μm CMOS | 0.22 µm CMOS |
| Programmability | Yes (SRAM-based, JTAG 1149.1) | — |
| MultiVolt I/O | 2.5 V / 3.3 V / 5.0 V | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: rohs status] |
| Typical Gates | — | 50,000 |
| Maximum Gates | — | 100,000 |
| Logic Elements (Cells) | — | 2,880 |
| Logic Array Blocks (LABs) | — | 360 |
| Embedded Memory (EAB) | — | 40,960 bits (12 EABs x 4,096 bits) |
| User I/Os | — | 102 |
| 引脚数 | — | 144 |
| 封装 | — | TQFP-144 (144-LQFP), 22 x 22 mm, 0.5 mm pitch |
| Core Voltage (VCCINT) | — | 2.5 V |
| I/O Voltage (VCCIO) | — | 2.5 V / 3.3 V (multi-standard) |
| Internal Frequency | — | Up to 200 MHz |
| Propagation Delay (speed grade) | — | 0.4 ns nominal (speed grade -2) |
| Operating Temperature Grade | — | Commercial (suffix N) |
| Configuration | — | Serial, JTAG, supported configuration devices (EPC, EPC2) |
| Lead-Free | — | [DATA_NEEDED: lead-free status] |