EP610LI-30 vs EP610JI-30 对比
详细并排对比 EP610LI-30 出自 Rochester Electronics 和 EP610JI-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。
规格对比
| 参数 | EP610LI-30 | EP610JI-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） | $18.50 | $9.40 |
| Product Type | EPLD (Erasable Programmable Logic Device) | — |
| Family | Classic EPLD (MAX architecture) | Altera Classic EPLD (EP610) |
| Macrocells | 16 | 16 |
| Pin-to-Pin Delay (tPD) | 30 ns | — |
| Maximum Internal Frequency (fMAX) | 100 MHz (pipelined) | — |
| AND Array | 24V16 | — |
| Process Technology | CMOS, UV-erasable EPROM cells | CMOS |
| Supply Voltage (VCC) | 5 V (TTL-compatible I/O) | — |
| 封装 | 24-pin Ceramic DIP (windowed, CDIP) | CQCC28 (windowed ceramic JLCC, J-bend) |
| 工作温度 | -55C to +125C (military/extended) | -40C to +85C (industrial, per EP610 family suffix convention) |
| Output Polarity | User-configurable per macrocell | — |
| Flip-Flop per Cell | D / T / J-K configurable | — |
| Programming Method | UV erase + Classic-series PLD programmer | — |
| RoHS 状态 | unknown | [DATA_NEEDED: RoHS status - vintage ceramic package, likely non-RoHS] |
| Manufacturer | Rochester Electronics (originally Altera) | — |
| Device Type | — | UV Erasable Programmable Logic Device (EPLD) |
| Propagation Delay (tpd) | — | 30 ns (max) |
| Pipelined Data Rate | — | Up to 100 MHz |
| Product Terms | — | 160 |
| Dedicated Inputs | — | 4 |
| I/O Pins | — | 16 |
| External Clocks | — | 2 |
| 电源电压 | — | 5 V (single supply) |
| Package Code | — | JLCC-28 / CQCC28 |
| Erasure Method | — | Ultraviolet (UV) via top window |
| Programming | — | Altera Logic Programmer compatible |
| 安装类型 | — | Surface Mount (JLCC) |
| Lead-Free | — | [DATA_NEEDED: lead-free status] |