EP1K10TI144-2 vs EP1K50TI144-2F 对比
详细并排对比 EP1K10TI144-2 出自 Altera 和 EP1K50TI144-2F 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 | EP1K10TI144-2 | EP1K50TI144-2F |
|---|---|---|
| 品牌 | Altera | Intel |
| 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） | $16.40 | $18.95 |
| Family | ACEX 1K | ACEX-1K |
| Device Series | EP1K10 | — |
| Equivalent Gates | 10,000 | 50,000 |
| Logic Elements (Cells) | 576 | — |
| Maximum Operating Frequency | 200 MHz | — |
| Process Technology | 0.22 µm CMOS | 0.22 µm CMOS |
| Core Supply Voltage | 2.5 V | — |
| User I/O Count | 92 | — |
| Total Terminals | 144 | — |
| 封装 | TQFP-144 (LFQFP), 0.5 mm pitch, 22x22 mm | — |
| 安装类型 | Surface Mount | Surface Mount |
| Temperature Grade | Industrial (-40 °C to +85 °C) | — |
| Speed Grade | -2 | -2 (fast) |
| Configuration Technology | SRAM-based, JTAG (IEEE 1149.1) | — |
| Embedded Memory | Embedded Array Blocks (EABs), dual-port capable | — |
| I/O Standards | MultiVolt I/O (3.3 V / 2.5 V / 1.8 V tolerant) | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Series | — | FLEX 10K / ACEX 1K |
| Logic Elements / Cells | — | 2880 |
| Embedded RAM Bits | — | 40,960 |
| Maximum User I/O | — | 102 |
| Number of Terminals | — | 144 |
| Terminal Form | — | GULL WING |
| Package Code | — | QFP (TQFP-144 / PQFP144) |
| Package Shape | — | SQUARE |
| JEDEC Package Code | — | S-PQFP-G144 |
| Supply Voltage (VCCINT) | — | 2.375 V to 2.625 V (2.5 V typical) |
| 最大时钟频率 | — | 200 MHz (family datasheet) |
| Operating Temperature Grade | — | Industrial |
| Programming Interface | — | JTAG (IEEE 1149.1) |
| MSL 等级 | — | [DATA_NEEDED: MSL level] |