EPC144IPC8N vs EPC1213PC8 对比
详细并排对比 EPC144IPC8N 出自 Intel 和 EPC1213PC8 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 | EPC144IPC8N | EPC1213PC8 |
|---|---|---|
| 品牌 | Intel | 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） | $2.50 | $10.95 |
| Device Family | Enhanced Configuration Device (EPC) | — |
| Manufacturer | Altera (now part of Intel) | — |
| 功能 | FPGA Configuration Memory | — |
| 接口 | Serial / Parallel SelectMap | Serial (4-wire: nCS, DCLK, DATA, OE) |
| JTAG / IEEE 1149.1 | Yes (built-in) | — |
| Configuration Clock (DCLK) | Internal oscillator generated | — |
| Core Voltage | 3.3 V | — |
| Target FPGA I/O Voltages | 1.8 V / 2.5 V / 3.3 V / 5 V | — |
| 工作温度范围 | -40 C to +85 C (Industrial, 'I' suffix) | — |
| 封装 | PDIP-8 | 8-Pin PDIP (R-PDIP-T8) |
| Lead-Free / Pb-Free | Yes ('N' suffix) | — |
| In-System Programmable | Yes (via JTAG) | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance confirmation] | Compliant (post-lead-free Altera revision) |
| Cascade Support | Yes (multiple EPCs cascadable for larger bitstreams) | — |
| Configuration Mode | Slave-serial, slave-parallel (PS mode) | — |
| 存储器类型 | — | OTP Configuration PROM (EEPROM cell) |
| 存储容量 | — | 212 Kbit |
| Configuration Mode Supported | — | FLEX/APEX FPP / PS serial |
| 最大时钟频率 | — | 6 MHz |
| 电源电压 | — | 3.0 V to 3.6 V |
| Programmability | — | One-Time Programmable (OTP) |
| Programming Standard | — | IEEE Std 1532 / Jam STAPL |
| Standby Current | — | < 50 µA typical |
| 工作温度 | — | 0 °C to +70 °C (Commercial) |
| 安装类型 | — | Through-Hole |
| 引脚数量 | — | 8 |
| Lead-Free | — | Yes |
| JEDEC Package Code | — | R-PDIP-T8 |