RTAX4000S-1LG1272PROTO vs RTAX4000SL-CG1272B 对比
详细并排对比 RTAX4000S-1LG1272PROTO 出自 Microchip Technology 和 RTAX4000SL-CG1272B 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
RTAX4000S-1LG1272PROTO - 4M-Gate Rad-Tolerant FPGA | Microchip
RTAX4000S-1LG1272PROTO ✓ 量产中Microchip Technology
RTAX4000SL-CG1272B - 4M-Gate Rad-Tolerant FPGA CCGA1272 | Microchip
RTAX4000SL-CG1272B ✓ 量产中规格对比
| 参数 | RTAX4000S-1LG1272PROTO | RTAX4000SL-CG1272B |
|---|---|---|
| 品牌 | Microchip Technology | 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 |
| Manufacturer | Microchip Technology (Actel/Microsemi) | — |
| Family | RTAX-S/SL and RTAX-DSP Radiation-Tolerant FPGAs | RTAX-SL |
| Equivalent System Gates | 4,000,000 | 4,000,000 |
| Configurable Logic Blocks (CLBs) | 40,320 | — |
| Logic Cells | 60,480 | — |
| Technology | CMOS, antifuse (non-volatile) | — |
| Core Supply Voltage | 1.5 V (range 1.425 V to 1.575 V) | 1.5 V |
| 封装 | 1272-ball Ceramic Column Grid Array (CCGA, LG1272) | 1272-pin CCGA (Ceramic Column Grid Array) |
| Package Dimensions | 37.5 mm x 37.5 mm | — |
| Terminal Pitch | 1.00 mm | — |
| Embedded Memory | Embedded SRAM with built-in FIFO control logic | [DATA_NEEDED: embedded SRAM block capacity] |
| Clock Features | Segmentable clocks, chip-wide highway routing | — |
| Configuration | Live at power-up, single chip (no external config memory) | Single-chip, live-at-power-up |
| Variant Grade | PROTO (same silicon and packaging as flight units, without some flight-model tests) | — |
| Target Market | Spaceflight systems (radiation-tolerant) | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Radiation Tolerance (TID/SEE) | [DATA_NEEDED: total ionizing dose and single-event effects rating] | — |
| I/O Count | [DATA_NEEDED: user I/O count for LG1272] | — |
| Moisture Sensitivity Level | [DATA_NEEDED: MSL level] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Logic Cells (CLBs) | — | 40320 |
| Process Technology | — | 0.15 um |
| Programming Type | — | One-Time Programmable (antifuse) |
| Radiation Tolerance | — | Radiation-tolerant (space-flight qualified family) |
| 安装类型 | — | Surface Mount |
| Max User I/O | — | [DATA_NEEDED: maximum user I/O count] |
| Speed Grade | — | Standard (non -1 grade) |
| MSL 等级 | — | [DATA_NEEDED: moisture sensitivity level] |