EPC1PC8 vs EPC1PC8CEC 对比
详细并排对比 EPC1PC8 出自 Altera 和 EPC1PC8CEC 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 | EPC1PC8 | EPC1PC8CEC |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | Memory ICs | Memory ICs |
| 生命周期状态 | Obsolete | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $4.10 | $5.85 |
| 存储器类型 | OTP Configuration PROM (Non-volatile) | OTP Configuration PROM (non-volatile) |
| 存储容量 | 1 Mbit (1,048,576 bits) | 1 Mbit (1,046,496 bits) |
| Supply Voltage (VCC) | 5.0 V (typical) | — |
| Configuration Interface | Altera proprietary serial (DATA, DCLK, OE, nCS) | Altera serial (DATA, DCLK, nCONFIG, nSTATUS, CONF_DONE) |
| Programmability | One-Time Programmable (OTP) | — |
| 封装 | 8-pin PDIP (8-PDIP, 300 mil) | 8-pin PDIP (300-mil, through-hole) |
| 安装类型 | Through-Hole (THT) | — |
| Target FPGAs | ACEX 1K, APEX 20K/20KE/20KC, FLEX 10K/10KE/10KA, FLEX 6000/A | — |
| Pin Pitch | 2.54 mm (0.100 in) | — |
| 工作温度 | 0 C to +70 C (commercial) [DATA_NEEDED: full min/max range] | -40 C to +85 C (industrial, suffix CEC) |
| Programming Hardware | Altera MasterBlaster / ByteBlaster (legacy programmer) | — |
| Configuration Mode | Serial (1-bit data, 1-bit clock) | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS compliance status] |
| Lead-Free | [DATA_NEEDED: lead-free / SnPb plating] | [DATA_NEEDED: lead-free status] |
| MSL 等级 | [DATA_NEEDED: moisture sensitivity level] | [DATA_NEEDED: MSL rating] |
| 存储组织 | — | 1,046,496 x 1 bit (serial) |
| Supply Voltage VCC | — | 3.0 V to 3.6 V (3.3 V typical) |
| Programming Method | — | Factory OTP (one-time programmable) |
| Cascadable | — | Yes (nCASC pin for multi-PROM chains) |
| JTAG Boundary Scan | — | Yes |
| Technology | — | CMOS EPROM cell |
| Compatible FPGA Families | — | FLEX 10K, APEX, ACEX, Cyclone, MAX (Altera / Intel FPGA) |