A54SX32-CQ256M vs A54SX72A-CQ256B Comparison
Detailed side-by-side comparison of A54SX32-CQ256M by Microsemi and A54SX72A-CQ256B 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
A54SX72A-CQ256B - SX-A 108K Gate Antifuse FPGA | Microchip
A54SX72A-CQ256B ✓ ActiveSpecification Comparison
| Parameter | A54SX32-CQ256M | A54SX72A-CQ256B |
|---|---|---|
| Brand | Microsemi | Microchip Technology |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.00 | $228.00 |
| Series | SX (Actel SX family) | — |
| Gate Count | 32000 gates (48000 system gates per some distributor listings) | — |
| Logic Cells / Modules | 1800 cells (2880 logic modules per Partstack listing) | — |
| User I/O | 203 | 203 |
| Maximum Clock Frequency | 205 MHz | — |
| Process Technology | 0.35 um | 0.25 um / 0.22 um CMOS |
| Supply Voltage (Rail 1) | 3 V to 3.6 V | — |
| Supply Voltage (Rail 2) | 4.75 V to 5.25 V | — |
| Maximum Supply Voltage | 3.63 V (core rail, per Partstack listing) | — |
| Programming Technology | Antifuse (one-time programmable) | — |
| Architecture | Sea-of-modules | — |
| Package / Case | 256-BFCQFP Exposed Pad and Tie Bar | — |
| Supplier Device Package | 256-CQFP (75x75) | — |
| Mounting Type | Surface Mount | Surface Mount |
| Packaging | Bulk | — |
| Number of Inputs | 246 (per Partstack listing) | — |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Family | — | SX-A (Antifuse FPGA) |
| System Gates | — | 108000 |
| Logic Gates | — | 72K |
| Logic Cells | — | 4024 |
| CLBs / LABs | — | 6036 |
| Maximum Toggle Frequency | — | 217 MHz |
| Supply Voltage (Core) | — | 2.5 V |
| Supply Voltage Range | — | 2.25 V to 5.25 V (per variant data) |
| Programmability | — | One-Time Programmable (antifuse, OTP) |
| Configuration Memory | — | Non-volatile antifuse (no external boot device) |
| Clock Networks | — | CLKA, CLKB global clocks plus QCLK quadrant clocks |
| Package | — | 256-pin CQFP (BFCQFP with tie bar), square, flat leads |
| Package Code | — | QFF |
| Temperature Grade | — | Military (B suffix) |