EPC144IPI8 vs EPC1441PC8 对比
详细并排对比 EPC144IPI8 出自 Altera 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 | EPC144IPI8 | EPC1441PC8 |
|---|---|---|
| 品牌 | Altera | Altera |
| 分类 | FPGA & CPLD | Memory ICs |
| 生命周期状态 | 不推荐新设计 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $7.10 | $7.90 |
| 存储器类型 | Serial Configuration Flash PROM | OTP Configuration PROM (flash-based) |
| 存储容量 | 4,338,012 bits (4 Mb) | 440 Kbit (approximately 55 Kbyte) |
| Configuration Interface | Altera Serial (DATA, DCLK, nCS, OE) | Altera serial configuration protocol |
| Programming Interface | JTAG (IEEE 1149.1 boundary scan) | — |
| 封装 | 8-pin PDIP (IPI8) | — |
| Operating Voltage | 3.3 V or 5 V (per datasheet revision) | — |
| 工作温度 | -40 C to +85 C (industrial, I8 grade) | — |
| 安装类型 | Through-Hole DIP | Through-hole |
| 引脚数量 | 8 | — |
| Cascadable | Yes (multiple devices daisy-chained) | — |
| Target FPGA Families | FLEX 10K, FLEX 8000, APEX 20K, ACEX 1K | — |
| MSL 等级 | [DATA_NEEDED: MSL moisture sensitivity level] | [DATA_NEEDED: not stated in verified data] |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance status] | — |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| Process Technology | Floating-gate NOR Flash | — |
| Maximum Configuration Clock | — | 8 MHz |
| 工作电源电压 | — | 3.3 V typical |
| Package Type | — | 8-pin PDIP (Plastic DIP) |
| 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] |
| Manufacturer | — | Altera (now Intel FPGA) |
| Part Status | — | Obsolete - legacy support only |