EPC1213PC8 vs EPC1213LI20 对比
详细并排对比 EPC1213PC8 出自 Altera 和 EPC1213LI20 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 | EPC1213PC8 | EPC1213LI20 |
|---|---|---|
| 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） | $10.95 | $9.75 |
| 存储器类型 | OTP Configuration PROM (EEPROM cell) | OTP Configuration PROM (non-volatile) |
| 存储容量 | 212 Kbit | 212 Kbit |
| 接口 | Serial (4-wire: nCS, DCLK, DATA, OE) | — |
| 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) | OTP (one-time programmable) |
| Programming Standard | IEEE Std 1532 / Jam STAPL | — |
| Standby Current | < 50 µA typical | — |
| 工作温度 | 0 °C to +70 °C (Commercial) | -40C to +85C (industrial) |
| 封装 | 8-Pin PDIP (R-PDIP-T8) | 20-PLCC (9x9 mm), J-lead |
| 安装类型 | Through-Hole | — |
| 引脚数量 | 8 | 20 |
| RoHS 状态 | Compliant (post-lead-free Altera revision) | [DATA_NEEDED: RoHS status - legacy Altera part] |
| Lead-Free | Yes | [DATA_NEEDED: lead-free status] |
| JEDEC Package Code | R-PDIP-T8 | — |
| 接口类型 | — | Serial (Altera active-serial configuration) |
| Supply Voltage (VCC) | — | 3.3 V / 5 V |
| I/O Voltage Tolerance | — | 3.3 V or 5 V |
| Compatible FPGA Families | — | ACEX 1K, APEX 20K, APEX II, Arria GX, Cyclone, Cyclone II, FLEX 10K, FLEX 6000, Mercury, Stratix, Stratix GX, Stratix II, Stratix II GX |
| Configuration Mode | — | Active Serial (AS) |
| Internal Oscillator | — | Yes (generates DCLK to FPGA) |
| Cascade Support | — | Yes (nCASC pin for multi-device chains) |
| MSL 等级 | — | [DATA_NEEDED: MSL level] |