A54SX32-1TQG144I vs A54SX32-TQG144M Comparison
Detailed side-by-side comparison of A54SX32-1TQG144I by Microsemi and A54SX32-TQG144M by Microchip Technology. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Microsemi
A54SX32-1TQG144I - SX FPGA 32K Gates 280MHz TQFP-144 | Microsemi
A54SX32-1TQG144I ✓ ActiveMicrochip Technology
A54SX32-TQG144M - SX FPGA 48K Gates 113 I/O | Microchip
A54SX32-TQG144M ✓ ActiveSpecification Comparison
| Parameter | A54SX32-1TQG144I | A54SX32-TQG144M |
|---|---|---|
| Brand | Microsemi | Microchip Technology |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.00 | $1,703.75 |
| Family | Actel SX (54SX) | Actel SX (SX-A compatible family) |
| System Gates | 32000 gates | 48K |
| Logic Cells | 1800 cells | 1800 |
| User I/O | 113 I/O | — |
| Maximum Toggle Frequency | 280 MHz | 238 MHz |
| Process Technology | 0.35 um CMOS | 0.25 um CMOS |
| Supply Voltage | 3.3 V / 5 V | 2.5 V |
| Program Technology | Antifuse (one-time programmable) | — |
| Architecture | Sea-of-modules (C-cell + R-cell) | — |
| Speed Grade | -1 | — |
| Operating Temperature | -40C to +85C (Industrial) | — |
| Package | 144-Pin TQFP (S-PQFP-G144) | 144-TQFP (LFQFP), square, gull-wing |
| Mounting Type | Surface Mount | Surface Mount |
| Lead Free | Yes | Yes (G suffix, lead-free per Mouser listing) |
| RoHS Status | Compliant | Compliant (LEAD FREE per distributor listings) |
| Number of I/O | — | 113 |
| Temperature Grade | — | Military (M suffix) |
| Programming Technology | — | Antifuse (one-time programmable) |
| Terminal Form | — | Gull Wing |
| Number of Terminals | — | 144 |
| Configuration | — | Non-volatile, no external configuration PROM required |