RTAX2000D-CQ352V vs RTAX2000D-1CQ352B 对比
详细并排对比 RTAX2000D-CQ352V 出自 Microchip Technology 和 RTAX2000D-1CQ352B 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
RTAX2000D-CQ352V - 2M-Gate Rad-Tolerant FPGA CQFP352 | Microchip
RTAX2000D-CQ352V ✓ 量产中Microchip Technology
RTAX2000D-1CQ352B - 2M-Gate Rad-Tolerant FPGA | Microchip
RTAX2000D-1CQ352B ✓ 量产中规格对比
| 参数 | RTAX2000D-CQ352V | RTAX2000D-1CQ352B |
|---|---|---|
| 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） | $2,560.00 | $3,120.00 |
| Family | RTAX-S/SL and RTAX-DSP Radiation-Tolerant FPGAs | RTAX-S/SL and RTAX-DSP (RTAX2000D) |
| Equivalent System Gates | 2,000,000 | 2,000,000 |
| Logic Cells | 29,568 | — |
| Configurable Logic Blocks (CLBs) | 19,712 | — |
| User I/O - Inputs | 166 | — |
| User I/O - Outputs | 166 | — |
| Supply Voltage (Core) | 1.425 V to 1.575 V (nominal 1.5 V) | — |
| Technology | CMOS, antifuse one-time programmable | Antifuse (nonvolatile), Digital CMOS |
| 封装 | CQFP352 ceramic quad flat pack | 352-pin Ceramic Column Grid Array (CQ352) |
| Terminal Pitch | 0.500 mm | — |
| 安装类型 | Surface Mount | Surface Mount (ceramic column grid array) |
| Configuration | One-time programmable (antifuse) | Live at power-up, no external configuration device (antifuse) |
| Embedded Memory | Embedded SRAM with built-in FIFO control logic | Up to 540 kbits SRAM with optional EDAC |
| Radiation Tolerance | Radiation-tolerant (space-flight applications) | — |
| Application Domain | Space-flight systems | Space-flight, radiation-tolerant |
| Commercial Baseline Family | Actel/Microsemi Axcelerator | — |
| CLBs (Logic Cells) | — | 19,712 CLBs / 29,568 logic cells (per family organization) |
| DSP Mathblocks | — | Up to 120 (18-bit x 18-bit MAC) |
| DSP Performance | — | 125 MHz 18-bit x 18-bit multiply-accumulate |
| Total Ionizing Dose | — | 300 krad (Si) functional / 200 krad (Si) with operation |
| Core Supply Voltage | — | 1.5 V nominal (1.425 V to 1.575 V) |
| Speed Grade | — | -1 |
| Temperature Range | — | Commercial (C) |
| Routing Features | — | Segmentable clocks, chip-wide highway routing, carry logic |
| Embedded SRAM Features | — | Built-in FIFO control logic |