EPC1664PI8 vs EPC164C88N 对比
详细并排对比 EPC1664PI8 出自 Altera 和 EPC164C88N 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 | EPC164C88N |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | 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） | $8.75 | $7.20 |
| Memory Density | 16 Mb (16,777,216 bits) | 16 Mbit |
| 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) | Altera passive serial / fast passive parallel |
| Programming Interface | JTAG / ByteBlaster / MasterBlaster | IEEE 1149.1 JTAG (in-system programmable) |
| 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] | — |
| 封装 | PDIP-8 (PI8) | 88-pin UBGA (Ultra FineLine BGA) 11x8 mm |
| 安装类型 | Through-Hole | Surface Mount (BGA) |
| RoHS 状态 | [DATA_NEEDED: from datasheet] | [DATA_NEEDED: RoHS compliance] |
| Lead-Free | [DATA_NEEDED: from datasheet] | [DATA_NEEDED: lead-free status] |
| MSL 等级 | [DATA_NEEDED: from datasheet] | [DATA_NEEDED: MSL classification] |
| Read-Back Support | Yes (verify/blank-check) | — |
| 功能 | — | In-system programmable configuration PROM for SRAM-based FPGAs |
| Operating Voltage (VCCINT) | — | 3.3 V typical |
| Supported FPGA Voltages | — | 1.8 V, 2.5 V, 3.3 V, 5.0 V |
| 工作温度范围 | — | [DATA_NEEDED: industrial or commercial grade] |
| REACH Status | — | [DATA_NEEDED: REACH compliance] |
| Compatible FPGA Families | — | Cyclone, Cyclone II, Cyclone III, Stratix, Stratix II, Stratix III, Stratix GX, Stratix II GX, HardCopy II |
| Configuration Mode | — | Passive Serial (PS), Fast Passive Parallel (FPP) |
| Reprogrammability | — | Yes (in-system via JTAG) |