EP610SC-15 vs EP610SC-20 对比
详细并排对比 EP610SC-15 出自 Altera 和 EP610SC-20 出自 Rochester Electronics。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 | EP610SC-15 | EP610SC-20 |
|---|---|---|
| 品牌 | Altera | Rochester Electronics |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $11.00 | $17.50 |
| Product Family | Altera Classic EPLD | — |
| Number of Macrocells | 16 | — |
| Usable Gates | 300 | — |
| Propagation Delay (tPD) | 15 ns | 22 ns |
| Maximum Operating Frequency (fMAX) | 83.3 MHz (typical) | — |
| Supply Voltage (VCC) | 4.75 V to 5.25 V (5 V typical) | 5 V |
| Number of I/O Pins | 24 (package-limited) | — |
| Package Type | 24-pin SOP (SOIC-24, 300-mil) | — |
| Programmable Type | EPLD (EPROM-based, OTP for SC package) | — |
| Process Technology | CMOS | — |
| 工作温度 | 0 °C to +70 °C (commercial) | Commercial (0C to +70C) [DATA_NEEDED: industrial/military grade availability] |
| Architecture | Sum-of-products AND/OR with macrocell flip-flop | — |
| Programming Method | EPROM programmer (standard EPROM algorithm) | — |
| Lead-Free / RoHS | non-compliant (legacy Altera Classic family) | — |
| Erasability | One-time programmable for plastic SC package; ceramic windowed variants (LC/DM) are UV-erasable | — |
| Manufacturer Status | Discontinued; Rochester Electronics is the authorized lifecycle source | — |
| Product Type | — | EPLD (Erasable Programmable Logic Device) |
| Family | — | Altera Classic EP610 |
| Macrocells | — | 16 |
| Gate Equivalent | — | 300 gates |
| Pipelined Data Rate | — | up to 100 MHz |
| Technology | — | CMOS with EPROM configuration |
| 封装 | — | 24-pin SOIC (PDSO24) |
| 安装类型 | — | Surface Mount |
| Logic Levels | — | 5V CMOS |
| I/O Count | — | [DATA_NEEDED: usable I/O count per datasheet pinout] |
| Configuration Memory | — | EPROM (UV-erasable in windowed variants, OTP in plastic) |
| RoHS 状态 | — | [DATA_NEEDED: confirm via Rochester product page] |
| Manufacturer | — | Rochester Electronics (authorized source for original Altera design) |