RTAX250SL-1CG624E vs RTAX250SL-CG624B Comparison
Detailed side-by-side comparison of RTAX250SL-1CG624E by Microchip Technology and RTAX250SL-CG624B 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
RTAX250SL-1CG624E - 250K Gate Rad-Tolerant FPGA, CCGA-624 | Microchip
RTAX250SL-1CG624E ✓ ActiveMicrochip Technology
RTAX250SL-CG624B - 250K Rad-Tolerant FPGA 624-CCGA | Microchip
RTAX250SL-CG624B ✓ ActiveSpecification Comparison
| Parameter | RTAX250SL-1CG624E | RTAX250SL-CG624B |
|---|---|---|
| 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 | $3,950.00 |
| Equivalent System Gates | 250,000 gates | 250000 gates |
| Configurable Logic Blocks (CLBs) | 2816 | — |
| Logic Cells | 4224 | — |
| User I/O | 248 inputs / 248 outputs | — |
| Core Supply Voltage | 1.5 V (1.425 V to 1.575 V) | 1.5 V |
| Maximum Combinatorial Delay (CLB) | 0.93 ns | — |
| Maximum System Frequency | 649 MHz | — |
| Process Technology | 0.15 um CMOS | 0.15 um antifuse |
| Logic Family | CMOS | — |
| Package | 624-ball Ceramic Column Grid Array (CCGA-624) | 624-ball CCGA (CG624) |
| Operating Temperature | -55C to +125C | — |
| Radiation Tolerance | SEU-immune to specified LET threshold; SEU rate < 10-10 errors/bit-day | Radiation-tolerant (space-flight grade) |
| SEU Mitigation | SEU-hardened registers (no external TMR required) | — |
| Embedded Memory | Embedded SRAM with built-in FIFO control logic | Embedded SRAM with FIFO control logic |
| Configuration | Live-at-power-up, true single-chip operation | — |
| Mounting Type | Surface Mount (ceramic column grid array) | Surface Mount |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| I/O Supply Voltage | [DATA_NEEDED: I/O bank voltage] | [DATA_NEEDED: I/O supply voltage] |
| Family | — | RTAX-SL (Radiation-Tolerant FPGA) |
| Logic Cells / CLBs | — | 2816 cells |
| Maximum Clock Frequency | — | 649 MHz |
| Combinatorial Delay (CLB) | — | 0.930 ns max |
| Configuration Technology | — | Antifuse (single-chip, live at power-up) |
| Programmability Type | — | Field Programmable Gate Array (one-time programmable) |
| Operating Temperature Range | — | [DATA_NEEDED: operating temperature range] |
| Number of User I/Os (CG624) | — | [DATA_NEEDED: number of user I/Os] |