EPC16QC100N vs EPC16SI16N 对比
详细并排对比 EPC16QC100N 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 | EPC16QC100N | EPC16SI16N |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | Memory ICs | FPGA & CPLD |
| 生命周期状态 | Obsolete | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $24.10 | $4.35 |
| 存储容量 | 16 Mbit (16,777,216 bits) | 16 Mb (16,777,216 bits) |
| Programmable Type | In System Programmable | — |
| Configuration Clock Frequency | 33 MHz max | — |
| On-Chip Decompression | Yes (supports compressed bitstreams) | — |
| Supply Voltage (VCC) | 3.0 V to 3.6 V | — |
| Access Time | 90 ns typical | — |
| Flash Read Bandwidth | 160 Mbps (16-bit DQ at 10 MHz) | — |
| Configuration Interface | FPP / PS / AS via dedicated FPGA pins | — |
| JTAG (IEEE 1149.1) ISP | Supported | — |
| 工作温度 | 0 C to 70 C | -40 C to +85 C (industrial, 'SI' suffix) |
| 封装 | 100-pin PQFP (20 x 14 mm) | 16-pin SOIC (300 mil, 'SI' suffix) |
| 安装类型 | Surface Mount | Surface Mount |
| Lead Free | Yes (per datasheet) | — |
| Packaging | Tray | — |
| Supported FPGA Families | ACEX 1K, APEX 20K, APEX II, Arria GX, Cyclone, Cyclone II, FLEX 10K, FLEX 6000, Mercury, Stratix, Stratix GX, Stratix II, Stratix II GX | — |
| 存储器类型 | — | Non-volatile flash (enhanced configuration device) |
| 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) |
| Lead-Free / Finish | — | Lead-free (matte tin), 'N' suffix |
| MSL 等级 | — | [DATA_NEEDED: MSL level] |
| RoHS 状态 | — | Compliant |
| 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) |