RTAX4000SL-CG1272E vs RTAX4000SL-1LG1272EV 对比
详细并排对比 RTAX4000SL-CG1272E 出自 Microsemi 和 RTAX4000SL-1LG1272EV 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。
Microsemi
RTAX4000SL-CG1272E - 4M-Gate Rad-Tolerant FPGA CCGA-1272 | Microsemi
RTAX4000SL-CG1272E ✓ 量产中Microchip Technology
RTAX4000SL-1LG1272EV - 4M-Gate Rad-Tolerant FPGA | Microchip
RTAX4000SL-1LG1272EV ✓ 量产中规格对比
| 参数 | RTAX4000SL-CG1272E | RTAX4000SL-1LG1272EV |
|---|---|---|
| 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） | $0.00 | $0.00 |
| Family | RTAX-SL Radiation-Tolerant FPGA | RTAX-SL Radiation-Tolerant FPGA |
| System Gates | 4,000,000 | 4,000,000 |
| Logic Cells | 40320 | — |
| Sequential Logic Cells | 60480 | — |
| Process Technology | 0.15 um CMOS | 0.15 um CMOS |
| Core Supply Voltage | 1.5 V | 1.5 V |
| Logic Family | CMOS | — |
| 封装 | 1272-Pin CCGA (Ceramic Column Grid Array) | 1272-Pin LGA (LG1272) |
| 工作温度 | -55C to +125C | [DATA_NEEDED: operating temperature range] |
| SEU Immunity | Immune to single-event upsets to LETTH MeVcm2/mg | — |
| SEU Rate | < 10-10 errors/bit-day | — |
| SEU-Hardened Registers | Yes (eliminates need for TMR) | — |
| Programming Technology | Antifuse (one-time programmable) | Antifuse (one-time programmable) |
| Power-Up Operation | Live at power-up (single chip) | — |
| Radiation Environment | Space flight (radiation-tolerant) | — |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Logic Cells (CLBs) | — | 40,320 |
| Logic Elements | — | 60,480 |
| Speed Grade | — | -1 |
| Screening Flow | — | EV (Space-Grade Variant Suffix) |
| Configuration | — | Live at power-up, single chip |
| Radiation Tolerance | — | [DATA_NEEDED: TID / SEU figures] |
| Embedded Memory | — | [DATA_NEEDED: embedded SRAM block capacity] |
| I/O Count | — | [DATA_NEEDED: user I/O count for LG1272] |