EPC4QC100 vs EPC40C100 对比
详细并排对比 EPC4QC100 出自 Altera 和 EPC40C100 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 | EPC4QC100 | EPC40C100 |
|---|---|---|
| 品牌 | Altera | Altera |
| 分类 | Memory ICs | FPGA & CPLD |
| 生命周期状态 | Obsolete | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $11.40 | $10.50 |
| 功能 | In-System Programmable Configuration PROM for FPGAs | — |
| 存储器类型 | Flash | NOR Flash |
| 存储容量 | 4 Mb | — |
| Supply Voltage (Core and I/O) | 3.3 V | — |
| Maximum Configuration Clock | 66 MHz | — |
| 接口 | Serial / Fast Passive (Altera FPGAs) | — |
| In-System Programmability | IEEE Std. 1532 compliant | — |
| JTAG Support | Yes (boundary scan + ISP via Jam STAPL) | — |
| nINIT_CONF Pin | Yes (triggers FPGA configuration via private JTAG instruction) | — |
| 封装 | 100-pin PQFP (20x14 mm) | 100-pin EQFP (Enhanced Quad Flat Pack) |
| 工作温度 | 0C to +70C (commercial) | — |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | unknown | Compliant |
| Lead-Free | unknown | Yes |
| Compatible FPGA Families | Stratix, Cyclone, APEX, Mercury, ACEX | — |
| Memory Density | — | 40 Mbit |
| Device Family | — | Enhanced Configuration Device |
| Target FPGAs | — | Stratix, Cyclone, APEX, Mercury, ACEX families |
| Configuration Mode | — | FPP (Fast Passive Parallel) / PS (Passive Serial) |
| Interface Voltage | — | 2.5 V / 3.3 V |
| Maximum FPP Clock Frequency | — | 66 MHz |
| Programmability | — | In-system programmable (JTAG) |
| Error Detection | — | Built-in CRC verification |
| 工作温度范围 | — | -40 C to +85 C (industrial) |
| Pin Pitch | — | 0.5 mm |
| MSL 等级 | — | 3 (168 hours) |