RTAX4000D-CQ352B vs RTAX2000D-CQ352B Comparação
Comparação detalhada lado a lado de RTAX4000D-CQ352B por Microchip Technology e RTAX2000D-CQ352B por Microsemi. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Microchip Technology
RTAX4000D-CQ352B - 4M-Gate Rad-Tolerant FPGA CQFP-352 | Microchip
RTAX4000D-CQ352B ✓ AtivoMicrosemi
RTAX2000D-CQ352B - 2M-Gate Rad-Tolerant FPGA, CQFP-352 | Microchip
RTAX2000D-CQ352B ✓ AtivoComparação de especificações
| Parâmetro | RTAX4000D-CQ352B | RTAX2000D-CQ352B |
|---|---|---|
| Marca | Microchip Technology | Microsemi |
| Categoria | FPGA & CPLD | FPGA & CPLD |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $0,00 | $3.100,00 |
| Logic Cells | 55,440 | 29568 |
| Configurable Logic Blocks (CLBs) | 36,960 | — |
| Equivalent Gates | 4,000,000 | — |
| System Gates (cells, per Jotrin listing) | 33,600 | — |
| Family | RTAX-DSP (RTAX-S/SL/DSP) | RTAX-S/SL and RTAX-DSP Radiation-Tolerant FPGAs |
| Process Technology | 0.15 um | CMOS antifuse |
| Core Supply Voltage | 1.5 V (1.425 V to 1.575 V) | 1.5 V nominal (1.425 V to 1.575 V) |
| Combinatorial CLB Delay | [DATA_NEEDED: combinatorial CLB delay for standard speed grade; 0.99 ns max is specified for the -1 speed grade variant] | — |
| Technology Type | Antifuse, one-time programmable, radiation-tolerant | — |
| Encapsulamento | 352-pin Ceramic CQFP (CQFP-352) | CQFP-352 ceramic quad flat pack |
| Tipo de montagem | Surface Mount | Surface Mount |
| Configuration | Live at power-up, single chip, no external configuration memory | — |
| Radiation Tolerance | Radiation-tolerant (space-flight qualified family) | Radiation-tolerant (TID/SEE per family datasheet) |
| Application Domain | Space flight systems | Space-flight systems |
| Programmability | OTP (one-time programmable antifuse) | — |
| Status RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS Status] |
| Temperatura de operação | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: Operating Temperature Range] |
| Equivalent System Gates | — | 2000000 |
| CLBs | — | 19712 |
| Configuration Type | — | One-time programmable antifuse, live at power-up |
| Embedded Memory | — | Embedded SRAM with built-in FIFO control logic |
| Clocking Features | — | Segmentable clocks, chip-wide highway routing |
| Arithmetic Support | — | Carry logic |
| Screening / Speed Grade | — | B (burn-in screening); D suffix = tighter ICCA limits at 125C final test |
| I/O Supply Voltage | — | [DATA_NEEDED: I/O Bank Supply Voltage] |
| Maximum User I/O | — | [DATA_NEEDED: Maximum User I/O Count] |