RTAX4000S-CG1272V vs RTAX4000S-LG1272V Comparison
Detailed side-by-side comparison of RTAX4000S-CG1272V by Microchip Technology and RTAX4000S-LG1272V 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
RTAX4000S-CG1272V - 4M-Gate Rad-Tolerant FPGA | Microchip
RTAX4000S-CG1272V ✓ ActiveMicrochip Technology
RTAX4000S-LG1272V - 4M-Gate Rad-Tolerant FPGA | Microchip
RTAX4000S-LG1272V ✓ ActiveSpecification Comparison
| Parameter | RTAX4000S-CG1272V | RTAX4000S-LG1272V |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $10,200.00 | $9,600.00 |
| Family | RTAX-S Radiation-Tolerant FPGA | — |
| Equivalent System Gates | 4,000,000 | 4,000,000 |
| Configurable Logic Blocks (CLBs) | 40320 | — |
| Logic Cells | 60480 | — |
| Technology | CMOS, anti-fuse OTP | — |
| Core Supply Voltage | 1.5 V nominal | 1.5 V nominal |
| Operating Temperature | -55C to +125C | -55C to +125C |
| Package | CBGA1272 (ceramic column grid array, 1272 terminals) | LG1272 ceramic column grid array, 1272 pins |
| Terminal Pitch | 1.000 mm | 1.000 mm |
| Configuration Type | One-Time Programmable (anti-fuse) | — |
| Live at Power-Up | Yes | — |
| Embedded SRAM | Yes (with built-in FIFO control logic) | — |
| Clock Features | Segmentable clock conditioning circuits | — |
| Routing | Chip-wide highway routing | — |
| Primary Applications | Space flight systems | — |
| Compliance | [DATA_NEEDED: RoHS/REACH status] | — |
| Logic Cells (D-Modules) | — | 60480 |
| CLBs (R-Cells) | — | 40320 |
| Logic Family | — | CMOS, antifuse, one-time programmable |
| Mounting Type | — | Surface Mount |
| SEU Immunity | — | Immune to single-event upsets up to LETTH MeVcm2/mg |
| SEU Rate | — | < 10-10 errors per bit-day |
| SEU-Hardened Registers | — | Yes (eliminates need for TMR) |
| Configuration | — | Live at power-up, single-chip (no external boot device) |
| Radiation Tolerance | — | RadTolerant RTAX-S family |
| Application Domain | — | Space-flight systems |
| Speed Grade | — | Standard (unmarked in LG1272V suffix) |
| Moisture Sensitivity Level | — | [DATA_NEEDED: MSL level] |