RTAX4000D-1CQ352V vs RTAX4000SL-1CQ352V Comparison
Detailed side-by-side comparison of RTAX4000D-1CQ352V by Microchip Technology and RTAX4000SL-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
RTAX4000D-1CQ352V - 4M-Gate Rad-Tolerant FPGA | Microchip
RTAX4000D-1CQ352V ✓ ActiveMicrochip Technology
RTAX4000SL-1CQ352V - 4M-Gate Rad-Tolerant FPGA | Microchip
RTAX4000SL-1CQ352V ✓ ActiveSpecification Comparison
| Parameter | RTAX4000D-1CQ352V | RTAX4000SL-1CQ352V |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.00 | $3,600.00 |
| Logic Cells | 55,440 | 60480 |
| CLB Organization | 36,960 CLBs | — |
| Equivalent System Gates | 4,000,000 | 4000000 |
| Family | RTAX-S/SL and RTAX-DSP (radiation-tolerant FPGA) | RTAX-S/SL Radiation-Tolerant FPGAs |
| Technology | CMOS, anti-fuse, one-time programmable | CMOS, antifuse (one-time programmable) |
| 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 | — |
| Configuration | Single-chip, live-at-power-up | Single-chip, no external boot PROM |
| Package | CQ352 (ceramic column quad flat, 352 pins) | CQ352 (ceramic, 352-pin) |
| Mounting Type | Surface Mount | — |
| Screening Grade | V (flight screening per ordering code) | — |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Supply Voltage | [DATA_NEEDED: core supply voltage] | — |
| Max I/O Count (CQ352) | [DATA_NEEDED: user I/O count] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | — |
| Logic Elements (CLBs) | — | 40320 |
| Speed Grade | — | -1 |
| Quality / Screening Grade | — | V (space qualification level) |
| Embedded SRAM | — | Yes, with built-in FIFO control logic |
| Power-Up Behavior | — | Live at power-up (LAPU) |
| 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] |
| TID Rating | — | [DATA_NEEDED: total ionizing dose rating] |
| Radiation Immunity | — | Configuration immune to single-event upset (antifuse) |
| MSL Level | — | [DATA_NEEDED: moisture sensitivity level] |