EPC2CC20N vs EPC2L120 对比
详细并排对比 EPC2CC20N 出自 Altera 和 EPC2L120 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 | EPC2CC20N | EPC2L120 |
|---|---|---|
| 品牌 | Altera | Altera |
| 分类 | FPGA & CPLD | Memory ICs |
| 生命周期状态 | 不推荐新设计 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $10.85 | $5.20 |
| 功能 | Configuration device for SRAM-based LUT FPGAs | — |
| Density | [DATA_NEEDED: bitstream density in bits] | 120 Kbit |
| 封装 | PLCC-20 | PLCC-20 |
| Configuration Interface | 16-bit parallel (FPP) / Passive Serial (PS) | Serial, FPGA-targeted |
| Supply Voltage (VCC) | 3.3 V | — |
| Programming Interface | JTAG (IEEE 1149.1) via ByteBlasterMV / USB-Blaster | — |
| In-System Programmable | Yes | — |
| Error Detection | 16-bit CRC on configuration frames | — |
| Configuration Modes Supported | FPP and PS (depends on host FPGA) | — |
| Cascadable | Yes (multiple EPC2 devices for larger bitstreams) | — |
| Open-Drain Status Pin | Yes (CONF_DONE / nSTATUS compatible) | — |
| 工作温度 | [DATA_NEEDED: industrial/commercial temp range] | -40 C to +85 C |
| 安装类型 | Surface Mount (PLCC-20 socket compatible) | Surface Mount |
| MSL 等级 | [DATA_NEEDED: MSL rating] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance status] | unknown |
| 存储器类型 | — | Configuration PROM (Flash-based) |
| Operating Voltage | — | 2.7 V to 3.6 V (3.3 V typ) |
| In-System Programmability | — | Yes (IEEE 1149.1 JTAG) |
| Compatible FPGAs | — | Altera Cyclone, Cyclone II, APEX-series |
| CONF_DONE Output | — | Open-drain, wire-OR capable |
| Data Retention | — | 20 years (per Altera datasheet family) |
| Program/Erase Cycles | — | 100 cycles minimum |
| Lead-Free | — | unknown |
| Family | — | EPC2 (Enhanced Configuration) |