RTAX4000D-CQ352E vs RTAX4000D-1CQ352V 对比
详细并排对比 RTAX4000D-CQ352E 出自 Microsemi 和 RTAX4000D-1CQ352V 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
RTAX4000D-1CQ352V - 4M-Gate Rad-Tolerant FPGA | Microchip
RTAX4000D-1CQ352V ✓ 量产中规格对比
| 参数 | RTAX4000D-CQ352E | RTAX4000D-1CQ352V |
|---|---|---|
| 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-DSP Radiation-Tolerant FPGA | RTAX-S/SL and RTAX-DSP (radiation-tolerant FPGA) |
| System Gates | 4,000,000 | — |
| Logic Cells | 33,600 | 55,440 |
| Process Technology | 0.15 um CMOS | — |
| Core Supply Voltage | 1.5 V | — |
| 封装 | 352-Pin CQFP (CQ352) ceramic, hermetic | CQ352 (ceramic column quad flat, 352 pins) |
| Configuration | Live at power-up (antifuse, single-chip) | Single-chip, live-at-power-up |
| Embedded Memory | Embedded SRAM with built-in FIFO control logic | Embedded SRAM with built-in FIFO control logic |
| Clocking | Segmentable clocks, chip-wide highway routing | — |
| Number of CLBs | [DATA_NEEDED: CLB / AX cell organization count] | — |
| User I/O Count | [DATA_NEEDED: user I/O count for CQ352 package] | — |
| Speed Grade | Standard (no dash-1 speed suffix indicated in CQ352E ordering code) | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Radiation Tolerance | Radiation-tolerant, space-flight qualified family (per Microchip RTAX-DSP product page) | Radiation-tolerant, designed for space-flight systems |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | [DATA_NEEDED: RoHS status - hermetic ceramic aerospace package, typically exempt] | [DATA_NEEDED: RoHS status] |
| Design Software | Microsemi/Microchip Libero SoC | — |
| CLB Organization | — | 36,960 CLBs |
| Equivalent System Gates | — | 4,000,000 |
| Technology | — | CMOS, anti-fuse, one-time programmable |
| Clock Resources | — | Segmentable clocks, chip-wide highway routing |
| Arithmetic Resources | — | Dedicated carry logic (DSP-enriched D variant) |
| Screening Grade | — | V (flight screening per ordering code) |
| 电源电压 | — | [DATA_NEEDED: core supply voltage] |
| Max I/O Count (CQ352) | — | [DATA_NEEDED: user I/O count] |