EPC8Q100 vs EPC8C100T 对比
详细并排对比 EPC8Q100 出自 Altera 和 EPC8C100T 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 | EPC8Q100 | EPC8C100T |
|---|---|---|
| 品牌 | Altera | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $10.85 | $10.80 |
| Memory Density | 8 Mbit (8,388,608 bits) | 8 Mbit |
| 存储器类型 | NOR Flash, One-Time-Programmable (OTP) via JTAG | — |
| Configuration Interface | Altera EPC serial (DATA, DCLK, nCS, nINIT_CONF, nSTATUS, DONE) | — |
| Supply Voltage VCC | 5.0 V (3.3 V core generated on-chip) | — |
| Internal Core Voltage | 3.3 V (on-chip LDO) | — |
| Maximum EPC Clock | 33 MHz | — |
| Programmability | In-system via IEEE 1149.1 JTAG | — |
| FPGA Compatibility | APEX 20K, APEX II, Cyclone, Cyclone II, Stratix, Stratix GX | — |
| Configuration Mode Support | FPP, PS, AS, JTAG (FPGA-dependent) | — |
| Program/Erase Endurance | [DATA_NEEDED: cycle count] | — |
| Data Retention | [DATA_NEEDED: minimum years] | — |
| 工作温度范围 | 0 C to +70 C (commercial) | — |
| Storage Temperature Range | [DATA_NEEDED: range] | — |
| 封装 | 100-pin PQFP (20 x 14 mm) | 100-pin PQFP (20 x 14 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | [DATA_NEEDED: level] | — |
| Lead-Free / RoHS | [DATA_NEEDED: status] | — |
| Product Type | — | Enhanced Configuration Device (Serial Configuration PROM) |
| Memory Technology | — | Flash (in-system programmable) |
| 接口 | — | Serial FPGA configuration (Altera/Intel proprietary) |
| Programming Interface | — | JTAG (IEEE 1149.1) / ISP |
| 电源电压 | — | 3.3 V |
| 工作温度 | — | -40C to +85C (industrial) |
| Page Reprogram Cycles | — | 100 minimum |
| Supported FPGA Families | — | Cyclone, Cyclone II, APEX II, APEX 20K, ACEX 1K, Mercury, Excalibur |
| Configuration Clock | — | Internal / external via DCLK |
| Cascade Support | — | Yes (multi-device daisy chain) |
| RoHS 状态 | — | Unknown |
| 生命周期状态 | — | Obsolete (Altera/Intel legacy configuration device) |