EPC1PC8-NW vs EPC1441PC8 对比
详细并排对比 EPC1PC8-NW 出自 Intel 和 EPC1441PC8 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 | EPC1PC8-NW | EPC1441PC8 |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | Memory ICs | Memory ICs |
| 生命周期状态 | 有效 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $4.30 | $7.90 |
| Product Type | OTP Configuration PROM (one-time programmable) | — |
| 存储容量 | 1 Mbit (1,046,496 bits) | 440 Kbit (approximately 55 Kbyte) |
| 接口 | Altera / Intel serial configuration (DATA, DCLK, nCONFIG, nSTATUS, CONF_DONE) | — |
| Supply Voltage (VCC) | 3.0 V to 5.5 V (3.3 V or 5 V nominal) | — |
| 封装 | 8-pin PDIP (300-mil body, through-hole) | — |
| 引脚数量 | 8 | — |
| Configuration Mode Support | Passive Serial (PS) for FLEX, APEX, Mercury, Cyclone families | — |
| Oscillator | Internal ring oscillator (EPC1/EPC1441 only; EPC2 uses external clock) | — |
| JTAG Boundary-Scan Support | No (EPC2 family only) | — |
| Programming Method | Altera ByteBlasterMV, BitBlaster, or compatible USB-Blaster via Quartus / MAX+PLUS II | — |
| Lead Finish | Pb-free matte tin (JEDEC J-STD-020 compliant) | — |
| 工作温度 | 0C to +70C (commercial) | — |
| MSL 等级 | MSL 2 (per JEDEC J-STD-020) | [DATA_NEEDED: not stated in verified data] |
| RoHS 状态 | Compliant (Pb-free -NW suffix) | — |
| Manufacturer | Intel (formerly Altera Corporation) | Altera (now Intel FPGA) |
| Compatible FPGA Families | FLEX 10K, APEX 20K, Mercury, Cyclone, MAX 7000S/AE/B | — |
| 存储器类型 | — | OTP Configuration PROM (flash-based) |
| Configuration Interface | — | Altera serial configuration protocol |
| Maximum Configuration Clock | — | 8 MHz |
| 工作电源电压 | — | 3.3 V typical |
| Package Type | — | 8-pin PDIP (Plastic DIP) |
| 安装类型 | — | Through-hole |
| Programmability | — | OTP (one-time programmable) |
| 工作温度范围 | — | [DATA_NEEDED: industrial/commercial grade] |
| Supported FPGA Series | — | FLEX 8000, FLEX 10K, APEX 20K, Mercury |
| Configuration Controller | — | Integrated (enhanced configuration architecture) |
| Lead-Free / RoHS Status | — | [DATA_NEEDED: not stated in verified data] |
| Part Status | — | Obsolete - legacy support only |