RTAX250S-1LG624E vs RTAX250S-1LG624B Comparison
Detailed side-by-side comparison of RTAX250S-1LG624E by Microchip Technology and RTAX250S-1LG624B 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
RTAX250S-1LG624E - 250K-Gate Rad-Tolerant FPGA | Microchip
RTAX250S-1LG624E ✓ ActiveMicrochip Technology
RTAX250S-1LG624B - Rad-Tolerant FPGA 250K Gates | Microchip
RTAX250S-1LG624B ✓ ActiveSpecification Comparison
| Parameter | RTAX250S-1LG624E | RTAX250S-1LG624B |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.00 | $2,020.00 |
| Family | RTAX-S | RTAX-S Radiation-Tolerant FPGA |
| Equivalent Gate Count | 250,000 gates | — |
| Configurable Logic Blocks (CLBs) | 2816 | — |
| Logic Cells | 4224 | — |
| Maximum System Frequency | 649 MHz | 649 MHz |
| Process Technology | 0.15 um CMOS | 0.15 um CMOS |
| Core Supply Voltage | 1.5 V | 1.5 V |
| Speed Grade | -1 | -1 |
| Package | 624-pin LGA | 624-Pin LGA (LG624), ceramic |
| Package Option Code | LG624 | — |
| Radiation Tolerance | Radiation-tolerant (space-flight qualified family) | Radiation-tolerant (RTAX-S class, per Microchip RTAX-S datasheet) |
| Configuration | Anti-fuse, live at power-up | Anti-fuse, live at power-up (single chip) |
| Mounting Type | Surface Mount | Surface Mount |
| Application Domain | Space-flight systems | — |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | -55C to +125C |
| Number of User I/Os (LG624) | [DATA_NEEDED: user I/O count] | — |
| Embedded Memory | [DATA_NEEDED: embedded SRAM block capacity] | Embedded SRAM with built-in FIFO control logic |
| Equivalent System Gates | — | 250000 gates |
| Logic Cells (Modules) | — | 2816 cells |
| Registers / Logic Cells Total | — | 4224 logic cells |
| User I/O | — | 248 I/O |
| Program Numbering | — | B = Military program-level screening |
| RoHS Status | — | [DATA_NEEDED: RoHS status] |
| MSL Level | — | [DATA_NEEDED: moisture sensitivity level] |