EP610LI-25 vs EP610DC-30 对比
详细并排对比 EP610LI-25 出自 Rochester Electronics 和 EP610DC-30 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。
Rochester Electronics
EP610LI-25 - 16-Macrocell Classic EPLD, 25ns, CMOS | Altera / Rochester Electronics
EP610LI-25 ✓ 量产中
规格对比
| 参数 | EP610LI-25 | EP610DC-30 |
|---|---|---|
| 品牌 | Rochester Electronics | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 有效 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $17.25 | $10.40 |
| Product Type | EPLD (Erasable Programmable Logic Device) | Classic EPLD (Erasable Programmable Logic Device) |
| Family | Altera Classic EP610 | EP610 (Classic Device Family) |
| Macrocells | 16 | 16 |
| Usable Gates | 300 | 300 |
| Maximum Propagation Delay (tPD) | 25 ns | — |
| Pipelined Data Rate (fMAX) | 100 MHz | — |
| Speed Grade | 25 (25 ns tPD) | -30 (30 ns tPD) |
| Power Variant | L (low-power CMOS) | — |
| Temperature Grade | I (industrial) | — |
| Dedicated Inputs | 4 | 16 |
| I/O Pins | 16 | 16 (with output enable) |
| Technology | CMOS, UV-erasable (windowed) | CMOS EPROM |
| 封装 | Ceramic DIP-24 (windowed, Altera 'I' designation) | 24-pin CERDIP (windowed) |
| 安装类型 | Through-hole | Through-Hole |
| Programming Method | Altera MAX+PLUS II / Classic compiler + compatible programmer | — |
| RoHS 状态 | Unknown - ceramic DIP legacy package | — |
| Manufacturer / Source | Altera (original), Rochester Electronics (authorized continuing supplier) | — |
| Logic Expanders | — | 4 (4 product terms per macrocell) |
| Maximum Pipelined Clock Frequency | — | 100 MHz |
| Propagation Delay (tPD) | — | 30 ns |
| Programmability | — | UV-erasable, windowed EPROM |
| Security Bit | — | Yes (protects design after programming) |
| Output Modes | — | Registered and Combinatorial |
| 工作温度 | — | Commercial (0C to +70C) |