EP20K100QC208-1 vs EP20K100QC208-2 对比
详细并排对比 EP20K100QC208-1 出自 Altera 和 EP20K100QC208-2 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 | EP20K100QC208-1 | EP20K100QC208-2 |
|---|---|---|
| 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） | $21.20 | $29.90 |
| Family | APEX 20K | — |
| Device Type | FPGA (Field Programmable Gate Array) | Field Programmable Gate Array (FPGA) |
| Equivalent Logic Gates | 100,000 | — |
| Typical Gates | 26,624 | — |
| Logic Elements / Cells | 4,160 | 4160 |
| Embedded RAM | 53,248 bits | — |
| Maximum Operating Frequency | 250 MHz | — |
| Propagation Delay (tPD) | 1.6 ns | — |
| Speed Grade | -1 | — |
| Supply Voltage (Core) | 2.5 V | — |
| Process Technology | 0.22 µm CMOS | — |
| Number of PLLs | 4 | — |
| 封装 | PQFP-208 (Plastic Quad Flat Pack) | — |
| 引脚数量 | 208 | — |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | 0 °C to +85 °C (commercial) | 0°C to 85°C (TJ) |
| User I/Os (max) | [DATA_NEEDED: exact user-IO count for PQFP-208] | — |
| Configuration | SRAM-based, volatile | — |
| RoHS 状态 | unknown | unknown |
| Manufacturer | — | Altera |
| Product Series | — | APEX-20K |
| Number of LABs / CLBs | — | 416 |
| Total RAM Bits | — | 53248 |
| Number of User I/Os | — | 159 |
| Number of Gates | — | 263000 |
| 封装 / 外壳 | — | 208-BFQFP (208-PQFP 28x28) |
| Terminal Form | — | Gull wing |
| Number of Terminals | — | 208 |
| Supply Voltage (VCC) | — | 1.71 V ~ 1.89 V (per one distributor listing; verify against APEX-20K datasheet) |
| I/O Standard Support | — | [DATA_NEEDED: I/O standard support] |
| Maximum Propagation Delay (-2 speed grade) | — | [DATA_NEEDED: max tPD for -2 speed grade] |
| Configuration Technology | — | [DATA_NEEDED: configuration technology details] |
| MSL 等级 | — | [DATA_NEEDED: MSL level] |
| Product Lifecycle | — | NRND / legacy source through Rochester Electronics |