EPC8QC100C vs EPC8QC100N 对比
详细并排对比 EPC8QC100C 出自 Altera 和 EPC8QC100N 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 | EPC8QC100C | EPC8QC100N |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | Memory ICs | Memory ICs |
| 生命周期状态 | Obsolete | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $9.95 | $9.10 |
| 存储器类型 | Flash-based Configuration PROM | Flash (NOR, configuration PROM) |
| 存储容量 | 8 Mbit | 8 Mbit (8,388,608 bits) |
| Configuration Schemes | Passive Serial, Concurrent (up to 8 chains), Parallel | — |
| Target FPGA Compatibility | Altera APEX, Stratix, Cyclone, ACEX, Mercury, FLEX series | — |
| 封装 | 100-Pin PQFP (20x14 mm) | — |
| 安装类型 | Surface Mount | — |
| Operating Voltage | 3.3 V typical | — |
| 工作温度 | -40C to +85C (industrial) | 0 C to +70 C (commercial, N suffix) |
| Programming Interface | JTAG / Altera ByteBlaster / USB-Blaster | JTAG (IEEE 1149.1) + Jam STAPL |
| Configuration Interface | Serial (DCLK/DATA) or Parallel | — |
| Max Configuration Clock | [DATA_NEEDED: max DCLK frequency] | — |
| Flash Erase/Program Cycles | [DATA_NEEDED: endurance cycles] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS compliance status] |
| MSL 等级 | [DATA_NEEDED: MSL rating] | [DATA_NEEDED: Moisture Sensitivity Level] |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| 存储组织 | — | 512K words x 16 bits |
| Configuration Device Family | — | EPC8 (Enhanced Configuration Device) |
| Supply Voltage (VCC) | — | 3.0 V to 3.6 V (typ. 3.3 V) |
| Maximum Configuration Clock | — | 66.7 MHz |
| Programmability | — | IEEE Std. 1532 in-system programmable (ISP) |
| Package Type | — | Plastic Quad Flat Pack (PQFP-100) |
| 引脚数量 | — | 100 |
| nINIT_CONF Pin | — | Yes (private JTAG instruction to start FPGA configuration) |
| Compatible FPGAs | — | Altera Stratix, Stratix GX, Cyclone, APEX 20K series |