EPC1PC8CEC vs EPC1PC8-NW 对比
详细并排对比 EPC1PC8CEC 出自 Intel 和 EPC1PC8-NW 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 | EPC1PC8CEC | EPC1PC8-NW |
|---|---|---|
| 品牌 | Intel | Intel |
| 分类 | Memory ICs | Memory ICs |
| 生命周期状态 | Obsolete | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $5.85 | $4.30 |
| 存储器类型 | OTP Configuration PROM (non-volatile) | — |
| 存储容量 | 1 Mbit (1,046,496 bits) | 1 Mbit (1,046,496 bits) |
| 存储组织 | 1,046,496 x 1 bit (serial) | — |
| Configuration Interface | Altera serial (DATA, DCLK, nCONFIG, nSTATUS, CONF_DONE) | — |
| Supply Voltage VCC | 3.0 V to 3.6 V (3.3 V typical) | — |
| Programming Method | Factory OTP (one-time programmable) | Altera ByteBlasterMV, BitBlaster, or compatible USB-Blaster via Quartus / MAX+PLUS II |
| Cascadable | Yes (nCASC pin for multi-PROM chains) | — |
| JTAG Boundary Scan | Yes | — |
| 封装 | 8-pin PDIP (300-mil, through-hole) | 8-pin PDIP (300-mil body, through-hole) |
| 工作温度 | -40 C to +85 C (industrial, suffix CEC) | 0C to +70C (commercial) |
| Technology | CMOS EPROM cell | — |
| Compatible FPGA Families | FLEX 10K, APEX, ACEX, Cyclone, MAX (Altera / Intel FPGA) | FLEX 10K, APEX 20K, Mercury, Cyclone, MAX 7000S/AE/B |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance status] | Compliant (Pb-free -NW suffix) |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| MSL 等级 | [DATA_NEEDED: MSL rating] | MSL 2 (per JEDEC J-STD-020) |
| Product Type | — | OTP Configuration PROM (one-time programmable) |
| 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) |
| 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) |
| Lead Finish | — | Pb-free matte tin (JEDEC J-STD-020 compliant) |
| Manufacturer | — | Intel (formerly Altera Corporation) |