EPC1LC20N vs EPC1PI8N 对比
详细并排对比 EPC1LC20N 出自 Intel 和 EPC1PI8N 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 | EPC1LC20N | EPC1PI8N |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | Memory ICs | Memory ICs |
| 生命周期状态 | 不推荐新设计 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $8.40 | $7.40 |
| 存储器类型 | OTP Configuration PROM (EPROM-based) | OTP Configuration PROM |
| 存储容量 | 1 Mbit | 1 Mbit |
| Programmable Type | OTP (One-Time Programmable) | OTP (One-Time Programmable) |
| Configuration Clock Frequency | 16.7 MHz | — |
| Supply Voltage - VCCINT | 4.75 V to 5.25 V | — |
| Supply Voltage - VCCIO | 3.0 V to 3.6 V | — |
| 工作温度 | 0C to +70C (Commercial) | -40C to +85C |
| 封装 / 外壳 | 20-LCC (J-Lead), PLCC-20 | 8-DIP (0.300 inch, 7.62 mm) |
| Package Dimensions | 9 mm x 9 mm | — |
| 安装类型 | Surface Mount | Through Hole |
| Packaging | Tube | Tube |
| Configuration Interface | Serial (DATA, DCLK, nCONFIG, nSTATUS) | — |
| Supported FPGA Families | Altera FLEX, APEX, ACEX, Mercury | ACEX 1K, APEX 20K, APEX II, Arria GX, Cyclone, Cyclone II, FLEX 10K, Mercury |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| 接口 | — | Serial (DATA, DCLK, nCS, OE) |
| Supply Voltage - Low | — | 3.0 V to 3.6 V |
| Supply Voltage - High | — | 4.5 V to 5.5 V |
| Memory Configuration | — | x1 |
| Technology | — | CMOS |
| ECCN | — | 3A991.b.2.a |