RTAX4000S-1LG1272V vs RTAX4000S-1CG1272V 对比
详细并排对比 RTAX4000S-1LG1272V 出自 Microchip Technology 和 RTAX4000S-1CG1272V 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-1LG1272V - Rad-Tolerant FPGA 4M Gates | Microchip
RTAX4000S-1LG1272V ✓ 量产中Microchip Technology
RTAX4000S-1CG1272V - 4M-Gate Rad-Tolerant FPGA | Microchip
RTAX4000S-1CG1272V ✓ 量产中规格对比
| 参数 | RTAX4000S-1LG1272V | RTAX4000S-1CG1272V |
|---|---|---|
| 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） | $9,300.00 | $7,300.00 |
| Equivalent System Gates | 4,000,000 gates | 4000000 gates |
| Logic Cells | 60480 | 60480 |
| CLBs (Logic Modules) | 40320 | — |
| ASIC Gate Equivalent Option | 500,000 gates | — |
| Family | RTAX-S Radiation-Tolerant FPGA | RTAX-S Radiation-Tolerant FPGA |
| Supply Voltage (Core) | 1.5 V (nominal) | — |
| Speed Grade | -1 | -1 |
| 封装 | LG1272 (1272-ball ceramic column grid array) | CBGA1272 (CG1272) ceramic column grid array |
| 工作温度 | -55C to +125C | — |
| Technology | CMOS, anti-fuse, one-time programmable | — |
| Configuration | Live at power-up, single chip, no external boot device | Live at power-up, true single-chip |
| Embedded SRAM | Yes, with built-in FIFO control logic | — |
| Clocking | Segmentable clocks, chip-wide highway routing | — |
| Screening Level | V (space flight qualification per datasheet flow) | — |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | [DATA_NEEDED: RoHS Status] | [DATA_NEEDED: RoHS status] |
| Max I/O Count | [DATA_NEEDED: user I/O count for LG1272] | — |
| Embedded RAM Total | [DATA_NEEDED: total embedded SRAM bits] | — |
| CLBs (Combinatorial Logic Blocks) | — | 40320 |
| Supply Voltage (Nominal) | — | 1.5 V |
| Terminal Pitch | — | 1.000 mm |
| Ball/Column Count | — | 1272 |
| 工作温度范围 | — | -55C to +125C |
| Programmability | — | One-Time Programmable (antifuse) OTP |
| Embedded Memory | — | Embedded SRAM with built-in FIFO control logic |
| Clock Architecture | — | Segmentable clocks, chip-wide highway routing |
| Application Domain | — | Space-flight systems (radiation-tolerant) |