RTAX4000SL-1LG1272B vs RTAX4000SL-1CG1272B Comparison
Detailed side-by-side comparison of RTAX4000SL-1LG1272B by Microchip Technology and RTAX4000SL-1CG1272B 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-1LG1272B - 4M-Gate Rad-Tolerant FPGA | Microchip
RTAX4000SL-1LG1272B ✓ ActiveMicrochip Technology
RTAX4000SL-1CG1272B - 4M Gate Rad-Tolerant FPGA CCGA-1272 | Microchip
RTAX4000SL-1CG1272B ✓ ActiveSpecification Comparison
| Parameter | RTAX4000SL-1LG1272B | RTAX4000SL-1CG1272B |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $9,200.00 | $6,980.00 |
| Family | RTAX-SL (Radiation-Tolerant FPGA) | RTAX-SL Radiation-Tolerant FPGA |
| Equivalent System Gates | 4,000,000 | — |
| Logic Cells | 60480 | — |
| Configurable Logic Blocks (CLBs) | 40320 | — |
| Process Technology | 0.15 um CMOS | 0.15 um antifuse |
| Core Supply Voltage | 1.5 V (1.425 V to 1.575 V) | 1.5 V |
| Max Combinatorial Delay | 0.99 ns per CLB | — |
| Speed Grade | -1 | -1 (standard) |
| Package | 1272-pin LGA (ceramic) | 1272-Pin CCGA (CBGA1272) |
| Programmability | Antifuse, one-time programmable | — |
| Configuration | Live at power-up (no external configuration memory) | Live at power-up, single chip |
| Embedded Memory | Embedded SRAM with built-in FIFO control logic | [DATA_NEEDED: embedded SRAM block capacity] |
| Mounting Type | Surface Mount | Surface Mount |
| Application Domain | Space-flight systems | — |
| RoHS Status | unknown | [DATA_NEEDED: RoHS status] |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| I/O Voltage | [DATA_NEEDED: I/O voltage] | — |
| Total Ionizing Dose (TID) Tolerance | [DATA_NEEDED: TID rating] | — |
| Equivalent Gates | — | 4,000,000 |
| Logic Cells (CLBs) | — | 40320 |
| Programming Type | — | One-Time Programmable (antifuse) |
| Radiation Tolerance | — | Radiation-tolerant (space-flight grade) |
| I/O Count | — | [DATA_NEEDED: maximum user I/O count] |
| MSL Level | — | [DATA_NEEDED: moisture sensitivity level] |