RTAX4000SL-1LG1272EV vs RTAX4000SL-1CG1272EV Comparison
Detailed side-by-side comparison of RTAX4000SL-1LG1272EV by Microchip Technology and RTAX4000SL-1CG1272EV 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-1LG1272EV - 4M-Gate Rad-Tolerant FPGA | Microchip
RTAX4000SL-1LG1272EV ✓ ActiveMicrochip Technology
RTAX4000SL-1CG1272EV - 4M-Gate Rad-Tolerant FPGA CCGA-1272 | Microchip
RTAX4000SL-1CG1272EV ✓ ActiveSpecification Comparison
| Parameter | RTAX4000SL-1LG1272EV | RTAX4000SL-1CG1272EV |
|---|---|---|
| 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 | $0.00 |
| Family | RTAX-SL Radiation-Tolerant FPGA | RTAX-SL (Radiation-Tolerant FPGA) |
| System Gates | 4,000,000 | 4,000,000 equivalent system gates |
| Logic Cells (CLBs) | 40,320 | — |
| Logic Elements | 60,480 | — |
| Process Technology | 0.15 um CMOS | 0.15 um CMOS |
| Core Supply Voltage | 1.5 V | 1.5 V |
| Package | 1272-Pin LGA (LG1272) | 1272-Pin CCGA (Ceramic Column Grid Array) |
| Speed Grade | -1 | — |
| Screening Flow | EV (Space-Grade Variant Suffix) | — |
| Programming Technology | Antifuse (one-time programmable) | — |
| Configuration | Live at power-up, single chip | Live-at-power-up (antifuse, single-chip) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | -55C to +125C |
| Radiation Tolerance | [DATA_NEEDED: TID / SEU figures] | — |
| Embedded Memory | [DATA_NEEDED: embedded SRAM block capacity] | Embedded SRAM with built-in FIFO control logic |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| I/O Count | [DATA_NEEDED: user I/O count for LG1272] | — |
| Logic Cells | — | 40,320 |
| Logic Family | — | CMOS |
| SEU Immunity | — | SEU rate < 10-10 errors/bit-day; SEU-hardened registers |
| TMR Requirement | — | SEU-hardened registers eliminate need for triple-module redundancy |
| Application Domain | — | Space-flight systems |
| Derived From | — | Actel/Microsemi Axcelerator commercial family |
| Radiation TID | — | [DATA_NEEDED: total ionizing dose rating] |