EP1810JI-45 vs EP1810GI-45 对比
详细并排对比 EP1810JI-45 出自 Altera 和 EP1810GI-45 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 | EP1810JI-45 | EP1810GI-45 |
|---|---|---|
| 品牌 | Altera | 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） | $9.75 | $56.40 |
| Manufacturer | Altera (now Intel FPGA) | — |
| Series | Classic EPLD Family | — |
| Device Type | UV-Erasable / OTP Complex PLD | UV Erasable Programmable Logic Device (EPLD) |
| Macrocell Count | 48 | — |
| Maximum Operating Frequency | 33.3 MHz | — |
| Propagation Delay (tPD) | 50 ns | — |
| Configurable I/O Lines | 48 | — |
| Dedicated Inputs | 12 | — |
| Technology | CMOS EPROM | CMOS |
| Package Code | QCCJ | — |
| Package Type | 68-pin JLCC (J-leaded ceramic chip carrier) | Ceramic Pin Grid Array with UV window |
| Terminal Form | J BEND | — |
| Package Shape | SQUARE | — |
| Number of Terminals | 68 | — |
| Temperature Grade | INDUSTRIAL | — |
| 工作温度 | -40 °C to +85 °C | [DATA_NEEDED: operating temperature range] |
| 电源电压 | 5 V (TTL compatible) | [DATA_NEEDED: VCC range] |
| Programming Method | UV-erase (windowed) / OTP via JEDEC | — |
| Family | — | Altera Classic EPLD |
| Macrocells | — | 24 |
| Flip-Flops | — | 48 |
| Propagation Delay (tpd) | — | 45 ns |
| Speed Grade | — | -45 |
| 引脚数量 | — | 68 |
| 安装类型 | — | Through-Hole |
| Programmable | — | Yes (UV-erasable, electrically programmable) |
| RoHS 状态 | — | Non-compliant (ceramic PGA) |
| Lead-Free | — | No |