EPC8QC100T vs EPC16QC100T 对比
详细并排对比 EPC8QC100T 出自 Intel 和 EPC16QC100T 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 | EPC8QC100T | EPC16QC100T |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | FPGA & CPLD | Memory ICs |
| 生命周期状态 | 不推荐新设计 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $12.10 | $17.95 |
| 存储器类型 | Flash configuration PROM | In-System Programmable Configuration PROM |
| 存储容量 | 8 Mbit | 16 Mbit |
| Configuration Interface | Altera FPGA proprietary parallel | — |
| Programming Interface | IEEE 1149.1 (JTAG) in-system programmable | — |
| Data Compression | Yes (increases effective density) | Built-in decompression engine (up to 35% expansion) |
| 电源电压 | 3.3 V | — |
| Supported FPGAs | Stratix, APEX II, APEX 20K, Mercury, ACEX 1K, FLEX 10K | — |
| 封装 | PQFP-100 (20x14 mm) | PQFP-100 (20 x 14 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | [DATA_NEEDED: operating temperature range] | 0C to +70C (commercial) |
| Cascade Support | Yes (multi-device chains) | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance] | — |
| MSL 等级 | [DATA_NEEDED: MSL rating] | 3 (per JEDEC J-STD-020) |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| Configuration Time | [DATA_NEEDED: typical configuration time] | — |
| 接口 | — | Serial FPGA configuration + JTAG (IEEE 1149.1) |
| Supply Voltage (VCC) | — | 3.3 V |
| Programmability | — | In-System Programmable via JTAG |
| Daisy-Chain Support | — | Yes (multi-device cascade) |
| FPGA Compatibility | — | Altera Cyclone, Stratix, ACEX, APEX series |
| Lead-Free / RoHS | — | Depends on date code; verify per lot |
| Programming Cycles | — | 100 typical (per Altera datasheet) |
| Packaging Suffix | — | 'T' indicates Tape and Reel |
| Max DCLK Frequency | — | [DATA_NEEDED: max DCLK frequency] |
| Access Time | — | [DATA_NEEDED: serial access time] |