EPC16QI100T vs EPC8QI100T 对比
详细并排对比 EPC16QI100T 出自 Altera 和 EPC8QI100T 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 | EPC16QI100T | EPC8QI100T |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | Memory ICs |
| 生命周期状态 | Obsolete | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $9.75 | $24.10 |
| Product Type | Enhanced Configuration PROM (Flash) | — |
| 存储容量 | 16 Mbit | 8 Mb (1 MB) |
| 电源电压 | 3.3 V | — |
| Configuration Data Width | Serial or 8-bit parallel (FPGA mode dependent) | — |
| Programmable Interface | IEEE 1149.1 JTAG (in-system programmable) | — |
| Compression Support | Yes (Altera FPGA-side decompression) | — |
| Page-Mode Configuration | Yes (multi-device daisy chain) | — |
| Supported FPGAs | Stratix, APEX II, APEX 20K, Mercury, ACEX 1K, FLEX 10K | — |
| 工作温度 | -40C to +85C (industrial) | -40 C to +85 C (Industrial) |
| 封装 | 100-pin PQFP (Plastic Quad Flat Pack), 20x14 mm | 100-pin PQFP (20 x 14 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Shipping Media | Tape and Reel (suffix T) | — |
| Configuration Controller | Built-in (nCONFIG, nSTATUS, CONF_DONE handshake) | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance] | — |
| MSL 等级 | [DATA_NEEDED: MSL rating] | — |
| 存储器类型 | — | Non-volatile Flash Configuration PROM |
| Configuration Interface | — | Serial (PS / AS / FPP) Altera protocol |
| Maximum Configuration Clock | — | 50 MHz |
| On-chip Compression | — | Yes |
| Multi-device Daisy Chain Support | — | Up to 16 FPGAs |
| In-system Programmability | — | IEEE 1532 JTAG |
| User-accessible Flash | — | Yes (after configuration) |
| Operating Voltage | — | 3.3 V (core) |
| Lead-free / RoHS | — | Compliant per product page |
| Shipping Format | — | Tape and Reel ('T' suffix) |
| Compatible FPGA Families | — | Altera Cyclone, Stratix, APEX, Mercury |