EP1810LC-45 vs EP1810LI-35 对比
详细并排对比 EP1810LC-45 出自 Rochester Electronics 和 EP1810LI-35 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
EP1810LC-45 - 900-Gate Classic EPLD, 48 Macro Cells, PLCC-68 | Intel
EP1810LC-45 Obsolete规格对比
| 参数 | EP1810LC-45 | EP1810LI-35 |
|---|---|---|
| 品牌 | Rochester Electronics | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $49.90 | $78.05 |
| Family | Altera Classic EPLD | — |
| Device Type | EPLD (Erasable Programmable Logic Device) | Erasable Programmable Logic Device (EPLD) |
| Usable Gates | 900 | — |
| Macro Cells | 48 | — |
| Maximum Inputs | 64 | — |
| Maximum Outputs | 48 | — |
| Logic Array Blocks | 4 | — |
| Propagation Delay (tpd) | 45 ns | — |
| Maximum Operating Frequency | 22.2 MHz | — |
| Supply Voltage (Vcc) | 5 V (±5%) | — |
| Process Technology | 5 V CMOS EPROM | — |
| 封装 | 68-pin PLCC (J-lead) | 68-pin PLCC (J-Lead, plastic) |
| 工作温度 | 0 °C to +70 °C (commercial) | -40 C to +85 C (industrial, 'I' suffix) |
| 安装类型 | Surface Mount (PLCC socket compatible) | Surface Mount (PLCC socket compatible) |
| RoHS 状态 | [DATA_NEEDED: RoHS status of Rochester-sourced part] | [DATA_NEEDED: RoHS compliance status] |
| Lead-Free | [DATA_NEEDED: lead-free finish] | [DATA_NEEDED: lead-free status] |
| Manufacturer | — | Rochester Electronics, LLC (original Altera design) |
| Part Family | — | Altera Classic EPLD |
| Macrocells | — | 48 |
| Propagation Delay (tPD) | — | 35 ns |
| Speed Grade | — | 35 (slowest in EP1810L family) |
| Pin/Package Code | — | PLCC-68 / PQCC68 |
| Technology | — | CMOS, UV-erasable EPROM configuration cell |
| 电源电压 | — | 5 V (TTL-compatible I/O) |
| JTAG Boundary Scan | — | IEEE 1149.1 compliant |
| Logic Elements | — | Logic Array Blocks (LABs) connected via Programmable Interconnect Array (PIA) |
| MSL 等级 | — | [DATA_NEEDED: MSL rating] |