EPC16QI100N vs EPC16SI16N 对比
详细并排对比 EPC16QI100N 出自 Altera 和 EPC16SI16N 出自 Intel。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 | EPC16QI100N | EPC16SI16N |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | Memory ICs | FPGA & CPLD |
| 生命周期状态 | 不推荐新设计 | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $10.40 | $4.35 |
| 存储容量 | 16 Mb | 16 Mb (16,777,216 bits) |
| 存储器类型 | Flash (in-system programmable) | Non-volatile flash (enhanced configuration device) |
| Programmable Type | In System Programmable | — |
| Configuration Interface | Serial | — |
| Maximum Configuration Clock | 33 MHz | — |
| Supply Voltage - Operating | 3.0 V to 3.6 V | — |
| 工作温度 | -40C to +85C | -40 C to +85 C (industrial, 'SI' suffix) |
| 封装 / 外壳 | 100-PQFP (20 x 14 mm) | — |
| 安装类型 | Surface Mount | Surface Mount |
| Number of Terminals | 100 | — |
| Package Style | Flatpack / PQFP | — |
| Family Name | EPC16 | — |
| Application | FPGA configuration memory | — |
| RoHS 状态 | Compliant | Compliant |
| Reprogrammability | Yes, in-system (IEEE 1532) | — |
| 接口 | — | Altera enhanced serial configuration (DCLK, DATA, nCS, nRESET, nSTATUS) |
| Programming Interface | — | JTAG (IEEE 1149.1 boundary scan) |
| Maximum Operating Frequency | — | 40 MHz (fast configuration mode) |
| 工作电源电压 | — | 3.3 V (typ) |
| 封装 | — | 16-pin SOIC (300 mil, 'SI' suffix) |
| Lead-Free / Finish | — | Lead-free (matte tin), 'N' suffix |
| MSL 等级 | — | [DATA_NEEDED: MSL level] |
| In-System Programmability | — | Yes (via JTAG, multiple reprogramming cycles) |
| Compatible FPGA Series | — | Altera Stratix II, Stratix III, Cyclone, Cyclone II, Cyclone III |
| Configuration Daisy-Chaining | — | Supported (multiple devices / multiple FPGAs) |
| On-Chip Charge Pump | — | Integrated (no external VPP required) |