EP610LI-20 vs EP610LI-15 对比
详细并排对比 EP610LI-20 出自 Rochester Electronics 和 EP610LI-15 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-20 - Classic 16-Macrocell EPLD, 20ns | Rochester/Altera
EP610LI-20 ✓ 量产中
规格对比
| 参数 | EP610LI-20 | EP610LI-15 |
|---|---|---|
| 品牌 | Rochester Electronics | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 有效 | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $18.20 | $48.50 |
| Device Type | EPLD (Erasable Programmable Logic Device) | — |
| Family | Altera Classic EP610 | — |
| Macrocells | 16 | 16 |
| Propagation Delay (tPD) | 20 ns | 15 ns |
| Maximum Toggle Frequency | 100 MHz | — |
| Supply Voltage (VCC) | 4.5 V to 5.5 V | 4.75 V to 5.25 V (5 V nominal) |
| Technology | CMOS, UV-erasable | — |
| 封装 | 28-pin PLCC (PQCC28 / JEDEC MO-047) | 24-pin ceramic DIP, side-brazed, windowed (DIP-24) |
| 工作温度 | -40 C to +85 C (industrial, 'I' suffix) | 0 C to +70 C (commercial, "I" grade) |
| Speed Grade Suffix | -20 = 20 ns tPD | — |
| Temperature Grade Suffix | L = Low-power/industrial | — |
| 安装类型 | Surface Mount (PLCC socket compatible) | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance status] | Non-compliant (ceramic DIP, SnPb finish typical) |
| Programming Method | Altera EP610 programmer (legacy) | UV erase + EPROM programmer |
| Distributor Stock Indicator | Available via Rochester Electronics authorized channel | — |
| Device Family | — | Classic EPLD EP610 |
| Counter Frequency (fCNT) | — | 83.3 MHz |
| Process Technology | — | CMOS EPROM (UV-erasable) |
| 引脚数量 | — | 24 |
| Logic Blocks | — | AND/OR array, 16 output macrocells |
| I/O Standard | — | TTL/CMOS compatible |
| 输出类型 | — | 3-state |
| Manufacturer (current) | — | Rochester Electronics (authorized Altera legacy distributor) |
| MSL 等级 | — | [DATA_NEEDED: MSL level] |