RTAX4000SL-LG1272V vs RTAX4000SL-1CG1272E Comparison
Detailed side-by-side comparison of RTAX4000SL-LG1272V by Microchip Technology and RTAX4000SL-1CG1272E 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-LG1272V - 4M-Gate Rad-Tolerant FPGA | Microchip
RTAX4000SL-LG1272V ✓ ActiveMicrochip Technology
RTAX4000SL-1CG1272E - 4M-Gate Rad-Tolerant FPGA | Microchip
RTAX4000SL-1CG1272E ✓ ActiveSpecification Comparison
| Parameter | RTAX4000SL-LG1272V | RTAX4000SL-1CG1272E |
|---|---|---|
| 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 |
| Logic Cells | 60480 | 40,320 |
| CLBs | 40320 | — |
| Equivalent System Gates | 4000000 | — |
| Family | RTAX-S/SL and RTAX-DSP | RTAX-SL (Radiation-Tolerant FPGA) |
| Programming Technology | Antifuse (one-time programmable) | — |
| Radiation Tolerance | Radiation-tolerant, space-flight grade | Radiation-tolerant (SEU-hardened registers) |
| Power-Up Mode | Live at power-up (LAPU) | — |
| Form Factor | True single-chip | — |
| Embedded Memory | Embedded SRAM with built-in FIFO control logic | — |
| Clocking | Segmentable clocks | — |
| Routing | Chip-wide highway routing, carry logic | — |
| Base Architecture | Microsemi Axcelerator commercial family | — |
| Package | 1272-pin ceramic LG (CGA) package | — |
| Mounting Type | Surface Mount | Surface Mount |
| Application Domain | Space-flight systems | — |
| RoHS Status | [DATA_NEEDED: RoHS Status] | — |
| Operating Temperature | [DATA_NEEDED: Operating Temperature] | -55C to +125C |
| Core Voltage | [DATA_NEEDED: Core Voltage] | 1.5 V |
| Maximum User I/O | [DATA_NEEDED: Maximum User I/O] | — |
| Embedded SRAM Bits | [DATA_NEEDED: Embedded SRAM Bits] | — |
| System Gates | — | 4,000,000 |
| Logic Elements / CLBs | — | 40,320 |
| Process Technology | — | 0.15 um CMOS |
| Package Type | — | CCGA-1272 (Ceramic Column Grid Array) |
| Number of Pins | — | 1272 |
| Number of I/Os | — | 840 |
| Minimum Operating Temperature | — | -55 C |
| Package Width | — | 37.5 mm |
| Logic Family | — | CMOS |
| SEU Immunity | — | SEU rate < 10^-10 errors/bit-day (per family datasheet) |
| Programming | — | One-time programmable at manufacturing (single-chip, live-at-power-up) |