EPC1LC120 vs EPC1PI8 对比
详细并排对比 EPC1LC120 出自 Altera 和 EPC1PI8 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 | EPC1LC120 | EPC1PI8 |
|---|---|---|
| 品牌 | Altera | Altera |
| 分类 | Memory ICs | Memory ICs |
| 生命周期状态 | 有效 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $9.30 | $9.95 |
| 存储器类型 | Serial Configuration Memory (Flash-based, non-volatile) | OTP Configuration PROM (EPROM-based) |
| Memory Density | 1 Mbit | — |
| Serial Clock Frequency (DCLK) | 8 MHz | — |
| Supported FPGA Families | APEX 20K, ACEX 1K, Cyclone, MAX, Mercury, Stratix-class | ACEX 1K, APEX 20K, APEX II, Arria GX, Cyclone, Cyclone II, FLEX 10K, FLEX 6000, Mercury, Stratix, Stratix GX, Stratix II, Stratix II GX |
| 接口 | Altera / Intel proprietary FPGA-configuration serial bus (DATA, DCLK, nCONFIG, nSTATUS, CONF_DONE) | Serial (Altera FPGA configuration protocol) |
| 封装 | LQFP-120 (Low-profile Quad Flat Pack) | 8-PDIP (0.300 inch, 7.62 mm) |
| 安装类型 | Surface Mount | Through-Hole (DIP) |
| 工作温度范围 | [DATA_NEEDED: operating temperature range] | -40 C to +85 C |
| 电源电压 | [DATA_NEEDED: VCC range] | — |
| Programming | Factory / JTAG via Altera programming tools | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS status - not present in verified web data] |
| MSL 等级 | [DATA_NEEDED: MSL rating] | — |
| Lead-Free | [DATA_NEEDED: lead-free status] | [DATA_NEEDED: lead-free status] |
| Configuration Mode | Serial configuration of SRAM-based FPGAs | Serial (PS mode) - Data, DCLK, nCS, OE/nCONFIG |
| Compatible Bitstream Width | Serial | — |
| 存储容量 | — | 1 Mbit |
| Programmable Type | — | OTP (One-Time Programmable) |
| Maximum Configuration Clock (DCLK) | — | 8 MHz |
| Supply Voltage (VCC) | — | 4.5 V to 5.5 V (5 V mode); 3.0 V to 3.6 V (3.3 V mode) |
| Programming Method | — | External programmer + Altera BitBlaster / ByteBlaster |
| 引脚数量 | — | 8 |