A42MX09-2TQG176 Microchip Technology A42MX09-2TQG176 Embedded FPGA ICs
- Anti-Fuse OTP Security – Permanent programming resistant to radiation & tampering
- 250 MHz High-Speed Logic – Supports DSP, motor control, and real-time processing
- Ultra-Low Static Power – Ideal for battery-backed & power-sensitive designs
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Request a QuoteThe Microchip Technology A42MX09-2TQG176 is a high-performance, non-volatile embedded FPGA belonging to the MX series, designed for mission-critical applications demanding reliability, security, and deterministic operation. With 9,000 system gates and housed in a 176-pin Thin Quad Flat Pack (TQFP), this FPGA utilizes anti-fuse technology, making it one-time programmable (OTP) and highly resistant to radiation and environmental disturbances—ideal for aerospace, defense, and industrial automation systems.
Unlike SRAM-based FPGAs, the A42MX09-2TQG176 ensures instant-on operation, eliminating configuration delays at power-up. Its low static power consumption (one-fifth of equivalent FPGAs) and high-speed performance (up to 250 MHz clock frequency) make it excellent for real-time control systems, high-speed signal processing, and embedded peripheral interfacing.
Key Applications
- Aerospace & Defense: Flight control systems, radar processing, secure communications
- Industrial Automation: Motor controllers, PLCs, robotics
- Automotive: ECU firmware, ADAS integration
- Medical Devices: Imaging systems, diagnostic equipment
- Communications: Baseband processing, network routers
Product Attributes (A-Z Order)
| Attribute | Value / Specification |
|---|---|
| Base Product Number | A42MX09 |
| Brand | Microchip Technology |
| Data Rate | Up to 250 MHz |
| ESD Protection | 2,000V HBM |
| Gate Count | 9,000 system gates |
| I/O Pins | 104 (accessible) |
| JTAG Support | Yes (Boundary Scan) |
| Mounting Type | Surface Mount |
| Number of Gates | 14,000 |
| Operating Temperature | Commercial: 0°C to +70°C Industrial: -40°C to +85°C |
| Package / Case | 176-TQFP (24x24mm) |
| Process Technology | 0.45µm Triple-Metal CMOS |
| Programming Type | Anti-Fuse (OTP) |
| Radiation Tolerance | Available (for ruggedized variants) |
| Series | MX |
| Subcategory | Embedded FPGAs |
| Supply Voltage | Core: 3.3V or 5V (±10%) |
| Technology | Non-volatile Anti-Fuse FPGA |
Frequently Asked Questions (FAQ)
1. What makes the Microchip Technology A42MX09-2TQG176 Embedded FPGAs ICs unique compared to SRAM-based FPGAs?
Unlike SRAM-based FPGAs that require external configuration memory, the A42MX09-2TQG176 uses anti-fuse technology, providing permanent programming, radiation resistance, and instant-on boot, making it ideal for secure aerospace and defense applications.
2. Can the A42MX09-2TQG176 be reprogrammed after initial configuration?
No, the anti-fuse-based design makes it one-time programmable (OTP), ensuring tamper-proof operation—perfect for systems requiring long-term stability without firmware updates.
3. What are the key benefits of anti-fuse technology in this FPGA?
✔ No configuration delays (instant power-up)
✔ High reliability (impervious to bit-flips from radiation)
✔ Lower standby power (5x better efficiency vs. SRAM FPGAs)
4. What distinguishes the A42MX09-2TQG176 from industrial-grade variants?
The A42MX09-2TQG176 operates in 0°C to +70°C commercial ranges, while industrial variants (-40°C to +85°C) offer extended thermal tolerance for harsh environments.
5. Is the Microchip A42MX09-2TQG176 suitable for high-speed signal processing?
Yes, with 250 MHz max frequency and 6.1 ns clock-to-output latency, it efficiently handles DSP tasks like FFTs, digital filtering, and control algorithms.
6. Does this FPGA support standard peripheral interfaces?
Absolutely—it integrates seamlessly with SPI, I2C, UART, and parallel buses, making it ideal for embedded system bridging applications.
Specification: Microchip Technology A42MX09-2TQG176 Embedded FPGA ICs
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