RTAX250SL-CQ208V vs RTAX250SL-1CQ208PROTO 对比
详细并排对比 RTAX250SL-CQ208V 出自 Microsemi 和 RTAX250SL-1CQ208PROTO 出自 Microchip Technology。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。
Microchip Technology
RTAX250SL-1CQ208PROTO - 250k-Gate Rad-Tolerant FPGA | Microchip
RTAX250SL-1CQ208PROTO ✓ 量产中规格对比
| 参数 | RTAX250SL-CQ208V | RTAX250SL-1CQ208PROTO |
|---|---|---|
| 品牌 | Microsemi | Microchip Technology |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $1.00 | $0.00 |
| Programmable Logic Type | Radiation-Tolerant FPGA (antifuse, live at power-up) | — |
| System Gates | 250000 gates | — |
| Logic Cells | 4224 | 4224 |
| CLBs | 2816 | — |
| Process Technology | 0.15 um CMOS | — |
| Core Supply Voltage | 1.5 V nominal | — |
| 工作温度 | -55C to +125C | [DATA_NEEDED: operating temperature range] |
| Embedded Memory | Embedded SRAM with built-in FIFO control logic | Embedded SRAM with built-in FIFO control logic |
| Maximum Frequency (family) | 649 MHz | — |
| 封装 | 208-Pin CQFP (ceramic quad flat pack) | CQFP-208 (CQ208) ceramic quad flat pack |
| Radiation Qualification Suffix | V (radiation qualified, space flight grade) | — |
| Configuration | Single-chip, live-at-power-up (no external boot device) | Live at power-up (antifuse, no boot device) |
| Clocking | Segmentable clocks, chip-wide highway routing | — |
| Special Logic | Carry logic for arithmetic; SEU-hardened flip-flops (SL variant) | — |
| 安装类型 | Surface Mount | Surface Mount |
| Family | RTAX-S/SL and RTAX-DSP Radiation-Tolerant FPGAs | RTAX-S/SL Radiation-Tolerant FPGAs |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Equivalent System Gates | — | 250,000 |
| Configurable Logic Blocks (CLBs) | — | 2816 |
| Combinatorial CLB Delay | — | 0.93 ns maximum (minimum -1 speed grade per source data) |
| Speed Grade | — | -1 |
| Technology | — | CMOS antifuse (one-time programmable) |
| Total Ionizing Dose Tolerance | — | Enhanced (SL variant) |
| Clock Features | — | Segmentable chip-wide clocks |
| Application Grade | — | Space-flight (radiation-tolerant), PROTO screening |
| 电源电压 | — | [DATA_NEEDED: core supply voltage] |