RTAX250SL-CQ352V vs RTAX4000SL-1CQ352E Comparison
Detailed side-by-side comparison of RTAX250SL-CQ352V by Microsemi and RTAX4000SL-1CQ352E 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-1CQ352E - 4M-Gate Rad-Tolerant FPGA CQFP-352 | Microchip
RTAX4000SL-1CQ352E ✓ ActiveSpecification Comparison
| Parameter | RTAX250SL-CQ352V | RTAX4000SL-1CQ352E |
|---|---|---|
| Brand | Microsemi | Microchip Technology |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.00 | $3,840.00 |
| Family | RTAX-S/SL Radiation-Tolerant FPGAs | RTAX-SL Radiation-Tolerant FPGA |
| Equivalent System Gates | 250000 gates | — |
| Logic Cells | 4224 | 60,480 |
| Configurable Logic Blocks (CLBs) | 2816 | — |
| Process Technology | CMOS | 0.15 um CMOS |
| Core Supply Voltage (Nominal) | 1.5 V | — |
| Core Supply Voltage Range | 1.425 V to 1.575 V | — |
| Number of Inputs | 198 | — |
| Number of Outputs | 198 | — |
| Total Terminals | 352 | — |
| Package | CQFP-352 (CQ352) ceramic | 352-pin CQFP, 0.500 mm terminal pitch |
| Embedded Memory | Embedded SRAM with built-in FIFO control logic | [DATA_NEEDED: embedded SRAM block capacity] |
| Combinatorial Delay (max) | 0.93 ns | — |
| Operation | Live at power-up | — |
| Mounting Type | Surface Mount | Surface Mount |
| Application Domain | Space-flight systems | — |
| User I/O | [DATA_NEEDED: user I/O count] | — |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | -55C to +125C (extended) |
| Equivalent Gates | — | 4,000,000 |
| CLBs | — | 40,320 |
| Core Supply Voltage | — | 1.5 V |
| Programmability | — | Antifuse, one-time programmable, live at power-up |
| Radiation Tolerance | — | Radiation-tolerant (space flight qualified family) |
| Packaging | — | Box |
| Category | — | Programmable Logic Devices - FPGA |
| I/O Standard Support | — | [DATA_NEEDED: I/O standard list] |
| RoHS Status | — | [DATA_NEEDED: RoHS status] |
| MSL Level | — | [DATA_NEEDED: MSL level] |