EPC16QC100II vs EPC16QC100SS 对比
详细并排对比 EPC16QC100II 出自 Altera 和 EPC16QC100SS 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 | EPC16QC100II | EPC16QC100SS |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | Memory ICs | Memory ICs |
| 生命周期状态 | 不推荐新设计 | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $10.75 | $13.20 |
| 存储器类型 | FPGA Configuration PROM (Flash-based) | In-System Programmable Configuration PROM |
| Memory Density | 16 Mbit | — |
| Supported FPGA Families | APEX II, APEX 20K, Mercury, ACEX 1K, FLEX 10K, FLEX 8000, Cyclone | — |
| Configuration Mode | FPP / PSA (Fast Passive Parallel / Passive Serial Asynchronous) | — |
| Programmability | In-System Programmable via IEEE 1149.1 (JTAG) | In-system programmable (IEEE 1532) |
| Cascade Support | Yes (multi-PROM cascading supported) | — |
| Core Supply Voltage | 3.3 V | — |
| I/O Tolerance | 5 V tolerant configuration pins | — |
| 封装 | 100-pin PQFP (Plastic Quad Flat Pack) | 100-pin PQFP (Plastic Quad Flat Pack), 20x14 mm |
| Package Dimensions | 20 mm x 14 mm, 0.5 mm pitch | — |
| Lead Finish | Matte Tin (lead-free) | — |
| 工作温度 | -40C to +85C (Industrial) | 0C to +70C (Commercial) |
| MSL 等级 | 3 (per JEDEC J-STD-020) | [DATA_NEEDED: MSL level] |
| RoHS 状态 | Compliant | [DATA_NEEDED: RoHS status] |
| Configuration Pins | DCLK, DATA[0..n], nCONFIG, nSTATUS, CONF_DONE, OE | — |
| Compression Support | Yes (reduces on-PROM footprint vs uncompressed bitstream) | — |
| 存储容量 | — | 16 Mb (16,777,216 bits) |
| Configuration Interface | — | Passive Serial / Passive Parallel Synchronous / Passive Parallel Asynchronous |
| Operating Modes | — | FPGA configuration storage, ISP via IEEE 1532 |
| Supply Voltage (VCC) | — | 3.3 V (SS suffix variant) |
| I/O Logic Level | — | 3.3V or 2.5V selectable via VCCSEL |
| 安装类型 | — | Surface Mount |
| Compatible FPGAs | — | Stratix, Stratix II, Cyclone, Cyclone II, APEX 20K, other Altera FPGAs requiring >8 Mbit configuration |
| Lead-Free | — | [DATA_NEEDED: lead-free status] |
| Manufacturer | — | Intel (formerly Altera) |