EPC1664PI8 vs EPC16C100T 对比
详细并排对比 EPC1664PI8 出自 Altera 和 EPC16C100T 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 | EPC1664PI8 | EPC16C100T |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 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） | $8.75 | $16.20 |
| Memory Density | 16 Mb (16,777,216 bits) | — |
| Device Family | Enhanced Configuration Device (EPC) | — |
| Supported FPGA Families | Stratix, Cyclone, APEX II, APEX 20K, Mercury, ACEX 1K | — |
| Configuration Interface | Serial (DATA, DCLK, nCONFIG, CONF_DONE) | — |
| Programming Interface | JTAG / ByteBlaster / MasterBlaster | — |
| Cascade Support | Yes - two EPC devices can be chained | — |
| In-System Programmable | Yes (ISP via JTAG) | — |
| 电源电压 | [DATA_NEEDED: VCC range from datasheet] | — |
| 工作温度 | [DATA_NEEDED: industrial/commercial range] | -40C to +85C (industrial) |
| 封装 | PDIP-8 (PI8) | 100-pin PQFP |
| 安装类型 | Through-Hole | Surface Mount |
| RoHS 状态 | [DATA_NEEDED: from datasheet] | — |
| Lead-Free | [DATA_NEEDED: from datasheet] | — |
| MSL 等级 | [DATA_NEEDED: from datasheet] | — |
| Read-Back Support | Yes (verify/blank-check) | — |
| 存储容量 | — | 16 Mb |
| Device Type | — | Enhanced Configuration Device |
| Supported FPGAs | — | Stratix, Cyclone, APEX, Mercury (LUT-based) |
| Configuration Schemes | — | PS, PPS, FPP, PPA, JTAG |
| 接口 | — | Serial / Parallel / JTAG (IEEE 1149.1) |
| Core Voltage | — | 3.3 V |
| I/O Voltage | — | 1.8 V to 3.3 V |
| Programmability | — | In-system via JTAG |
| Lead Pitch | — | 0.65 mm |
| Compression Support | — | Yes (Stratix / Stratix II) |
| Multi-Device Configuration | — | Yes (daisy chain) |
| Remote Update | — | Yes |