RTAX4000SL-1CQ352V vs RTAX4000D-1CQ352V Comparison
Detailed side-by-side comparison of RTAX4000SL-1CQ352V by Microchip Technology and RTAX4000D-1CQ352V by Microchip Technology. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Microchip Technology
RTAX4000SL-1CQ352V - 4M-Gate Rad-Tolerant FPGA | Microchip
RTAX4000SL-1CQ352V ✓ ActiveMicrochip Technology
RTAX4000D-1CQ352V - 4M-Gate Rad-Tolerant FPGA | Microchip
RTAX4000D-1CQ352V ✓ ActiveSpecification Comparison
| Parameter | RTAX4000SL-1CQ352V | RTAX4000D-1CQ352V |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $3,600.00 | $0.00 |
| Logic Elements (CLBs) | 40320 | — |
| Logic Cells | 60480 | 55,440 |
| Equivalent System Gates | 4000000 | 4,000,000 |
| Family | RTAX-S/SL Radiation-Tolerant FPGAs | RTAX-S/SL and RTAX-DSP (radiation-tolerant FPGA) |
| Technology | CMOS, antifuse (one-time programmable) | CMOS, anti-fuse, one-time programmable |
| Speed Grade | -1 | — |
| Package | CQ352 (ceramic, 352-pin) | CQ352 (ceramic column quad flat, 352 pins) |
| Quality / Screening Grade | V (space qualification level) | — |
| Embedded SRAM | Yes, with built-in FIFO control logic | — |
| Power-Up Behavior | Live at power-up (LAPU) | — |
| Configuration | Single-chip, no external boot PROM | Single-chip, live-at-power-up |
| Target Market | Space-flight systems | — |
| Base Architecture | Axcelerator (commercial counterpart) | — |
| Core Voltage | [DATA_NEEDED: core supply voltage] | — |
| I/O Voltage | [DATA_NEEDED: I/O supply voltage] | — |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| TID Rating | [DATA_NEEDED: total ionizing dose rating] | — |
| Radiation Immunity | Configuration immune to single-event upset (antifuse) | — |
| MSL Level | [DATA_NEEDED: moisture sensitivity level] | — |
| CLB Organization | — | 36,960 CLBs |
| Embedded Memory | — | Embedded SRAM with built-in FIFO control logic |
| Clock Resources | — | Segmentable clocks, chip-wide highway routing |
| Arithmetic Resources | — | Dedicated carry logic (DSP-enriched D variant) |
| Radiation Tolerance | — | Radiation-tolerant, designed for space-flight systems |
| Mounting Type | — | Surface Mount |
| Screening Grade | — | V (flight screening per ordering code) |
| Supply Voltage | — | [DATA_NEEDED: core supply voltage] |
| Max I/O Count (CQ352) | — | [DATA_NEEDED: user I/O count] |
| RoHS Status | — | [DATA_NEEDED: RoHS status] |