EPF10K50VR1240-4 vs EPF10K50VRC240-4 对比
详细并排对比 EPF10K50VR1240-4 出自 Altera 和 EPF10K50VRC240-4 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。
Altera
EPF10K50VRC240-4 - 50K Gate FLEX-10K FPGA, 240-Pin RQFP | Altera / Intel
EPF10K50VRC240-4 Nrnd规格对比
| 参数 | EPF10K50VR1240-4 | EPF10K50VRC240-4 |
|---|---|---|
| 品牌 | Altera | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $42.00 | $85.30 |
| Family | FLEX 10K Embedded Programmable Logic Device | FLEX-10K |
| Series | FLEX 10K (V-series, 5V core) | — |
| Typical Gates | 20,480 | 50,000 |
| Maximum Logic Elements | 2,880 | — |
| Embedded Array Blocks (EABs) | Yes (per family datasheet) | 10 (each up to 2,048 bits) |
| 封装 | 240-BFQFP Exposed Pad | 240-pin RQFP (RQFP-240) with exposed pad |
| Pin/Pinout Code | R1240 (240-pin BFQFP) | — |
| Speed Grade | -4 (slowest in family) | -4 |
| User I/O | [DATA_NEEDED: exact user I/O count for R1240 pinout] | — |
| Process Technology | 0.42 µm CMOS SRAM | — |
| Core Supply Voltage | 5 V | — |
| I/O Supply Voltage | 5 V / 3.3 V (multi-voltage I/O) | — |
| Configuration Method | SRAM, JTAG (ByteBlaster/BitBlaster) | SRAM, serial/parallel via EPC2/EPC8 PROM |
| 工作温度 | [DATA_NEEDED: industrial/commercial temperature grade] | 0C to +70C (commercial) |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | [DATA_NEEDED: not stated in verified data] | Non-compliant (legacy SnPb lead frame) |
| Lead-Free | [DATA_NEEDED: not stated in verified data] | No (commercial grade is SnPb; -N suffix is lead-free) |
| Logic Elements (LEs) | — | 2,880 |
| Logic Array Blocks (LABs) | — | 360 |
| Maximum User I/Os | — | 189 |
| Core Voltage (VCCINT) | — | 3.3 V |
| I/O Voltage (VCCIO) | — | 3.3 V or 5.0 V tolerant |
| Internal Frequency (max) | — | 125 MHz |
| Propagation Delay (per LE) | — | 0.6 ns |
| Programming Interface | — | JTAG (IEEE 1149.1), ByteBlaster, BitBlaster |