EPC8820ARI208-3N vs EPC8820ARI208-4 对比
详细并排对比 EPC8820ARI208-3N 出自 Intel 和 EPC8820ARI208-4 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 | EPC8820ARI208-3N | EPC8820ARI208-4 |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 不推荐新设计 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.00 | $0.00 |
| Device Type | Enhanced Configuration Device (EPC) | Enhanced Configuration Device (EPC) for SRAM-based LUT FPGAs |
| Manufacturer | Intel / Altera | Altera (acquired by Intel in 2015) |
| 封装 | 208-pin RQFP | 208-pin quad flat pack, RQFP (per ARI208 ordering field) |
| 引脚数量 | 208 | 208 pins |
| 安装类型 | Surface Mount | Surface mount |
| Configuration Interface | Serial (DCLK / DATA0 / nCONFIG) | [DATA_NEEDED: configuration interface and control pin list] |
| Target FPGA Family | FLEX 8000, SRAM-based LUT devices | — |
| Operating Temperature Grade | Industrial (-40C to +85C) | — |
| Speed Grade | -3N | -4 (Altera configuration speed grade) |
| Non-volatile Storage | Yes (Flash-based configuration memory) | — |
| 电源电压 | [DATA_NEEDED: VCC range] | [DATA_NEEDED: supply voltage range] |
| Configuration Memory Density | [DATA_NEEDED: bits] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance] | [DATA_NEEDED: RoHS status] |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| MSL 等级 | [DATA_NEEDED: MSL rating] | — |
| AEC-Q100 | not_applicable | — |
| Temperature Grade | — | Industrial (I designator in ARI208) |
| Configuration Target | — | SRAM-based LUT FPGAs |
| Configuration Memory | — | Non-volatile configuration memory (EPC family characteristic) |
| In-System Programmability | — | Supported per EPC family documentation |
| Configuration Density | — | [DATA_NEEDED: configuration density in bits] |
| 工作温度范围 | — | [DATA_NEEDED: operating temperature range] |
| Configuration Clock Source | — | [DATA_NEEDED: configuration clock source and maximum frequency] |
| Standby Current | — | [DATA_NEEDED: standby and active supply current] |
| Programming Endurance | — | [DATA_NEEDED: programming endurance cycles] |
| Data Retention | — | [DATA_NEEDED: configuration data retention] |
| MSL Rating | — | [DATA_NEEDED: moisture sensitivity level] |
| Package Body Dimensions | — | [DATA_NEEDED: package body size and lead pitch] |
| Lead Finish | — | [DATA_NEEDED: lead finish / lead-free (-N) suffix confirmation] |