EPC40C100N vs EPC16QI100N 对比
详细并排对比 EPC40C100N 出自 Intel 和 EPC16QI100N 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 | EPC40C100N | EPC16QI100N |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | Memory ICs | Memory ICs |
| 生命周期状态 | Obsolete | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $24.75 | $10.40 |
| Manufacturer | Intel (formerly Altera) | — |
| Part Family | Enhanced Configuration Device (EPC) | — |
| 功能 | Configuration memory for SRAM-based LUT FPGAs | — |
| Memory Density | 40 Mbit (5 Mbyte) | — |
| Memory Technology | Non-volatile Flash with internal SRAM buffer | — |
| Programmability | In-system programmable via IEEE 1149.1 JTAG | — |
| Configuration Interface | Serial (4-wire) or 8-bit parallel | Serial |
| 输出电压 | 3.3 V or 2.5 V selectable | — |
| Configuration Clock Frequency | Up to 66 MHz | — |
| Internal Oscillator | Yes (eliminates external configuration clock) | — |
| Cascade Support | Yes - multiple devices can be chained for >40 Mb bitstreams | — |
| Page Mode Operation | Yes - reduces configuration time | — |
| 封装 | PQFP-100 (100-pin Plastic Quad Flat Pack) | — |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | -40 C to +85 C (industrial) | -40C to +85C |
| Compliance | RoHS compliant (Pb-free option available) | — |
| Compatible FPGA Families | Altera Cyclone, Stratix, APEX, ACEX, Mercury | — |
| 存储容量 | — | 16 Mb |
| 存储器类型 | — | Flash (in-system programmable) |
| Programmable Type | — | In System Programmable |
| Maximum Configuration Clock | — | 33 MHz |
| Supply Voltage - Operating | — | 3.0 V to 3.6 V |
| 封装 / 外壳 | — | 100-PQFP (20 x 14 mm) |
| Number of Terminals | — | 100 |
| Package Style | — | Flatpack / PQFP |
| Family Name | — | EPC16 |
| Application | — | FPGA configuration memory |
| RoHS 状态 | — | Compliant |
| Reprogrammability | — | Yes, in-system (IEEE 1532) |