EP1K100QI208-3 vs EP1K100QI208-2 对比
详细并排对比 EP1K100QI208-3 出自 Altera 和 EP1K100QI208-2 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 | EP1K100QI208-3 | EP1K100QI208-2 |
|---|---|---|
| 品牌 | Altera | 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） | $19.75 | $23.90 |
| Family | ACEX 1K (FLEX 10K) | ACEX-1K |
| Logic Cells | 4,992 | — |
| Configurable Logic Blocks (CLBs) | 624 | — |
| Approximate System Gates | 100,000 | — |
| User I/O Pins | 147 | — |
| Dedicated Inputs | 6 | — |
| Core Supply Voltage (VCCINT) | 2.5 V nominal (max 2.625 V) | — |
| I/O Supply Voltage (VCCIO) | [DATA_NEEDED: VCCIO min/max range] | — |
| Speed Grade | -3 (fastest) | — |
| 工作温度 | -40 °C to +85 °C (industrial) | -40C to +85C (Industrial) |
| 封装 | 208-pin PQFP (QFP, gull-wing) | 208-pin PQFP (BFQFP) |
| Terminal Count | 208 | — |
| Terminal Form | Gull Wing | — |
| Package Code | QFP (Power Quad Flat Pack) | — |
| 安装类型 | Surface Mount | Surface Mount |
| Configuration Method | SRAM, serial/parallel (EPC2/EPC4 supported) | — |
| Embedded Memory | EAB blocks (RAM/ROM/multiplier) | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS compliance status] |
| Logic Elements | — | 4,992 cells |
| System Gates | — | 100,000 |
| Logic Array Blocks (LABs) | — | 624 |
| Embedded Memory (EAB) | — | 49,152 bits |
| User I/Os | — | 147 |
| Maximum Operating Frequency | — | 250 MHz |
| Core Voltage (VCCINT) | — | 2.5 V |
| Process Technology | — | 0.22 umm CMOS SRAM |
| Pitch | — | 0.5 mm |
| Configuration Interface | — | JTAG (IEEE 1149.1) / serial / EPC2 |
| Global Clock Networks | — | 4 |
| I/O Standards Supported | — | LVTTL, LVCMOS, PCI, 5V tolerant |