A42MX09-2PQG160I - 14K Gate FPGA, 161MHz | Microchip Technology
MPN: A42MX09-2PQG160I β Active| Qty | Unit Price | Extended |
|---|---|---|
| 1 | $195.45 | $195.45 |
| 10 | $180 | $1,800.00 |
| 100 | $165 | $16,500.00 |
| 500 | $150 | $75,000.00 |
| 1,000 | $135 | $135,000.00 |
Drop-in alternatives for A42MX09-2PQG160I β same package, pin-to-pin compatible. Different-package parts requiring PCB rework are excluded.
Quick Comparison Tool β Select alternative parts for side-by-side comparison:
A42MX09-3PQG160I
β Drop-Inβ In Stock
$41.8 / Unit
View Datasheet βA42MX09-2PQG160
β Drop-Inβ In Stock
$91.95 / Unit
View Datasheet βA42MX09-1PQG160I
β Drop-Inβ In Stock
$29.4 / Unit
View Datasheet βA42MX09-2PQG160M
β Drop-Inπ Reference alternative (not in catalog)
A42MX09-3PQG160
β Drop-Inβ In Stock
$26.4 / Unit
View Datasheet βA42MX09-2PQG160I Maximum Ratings & Electrical Characteristics
| Family | 42MX |
| Equivalent System Gates | 14000 |
| Logic Modules | 336 |
| Maximum Internal Frequency | 161 MHz |
| Maximum External Frequency | 269 MHz |
| Technology | 0.45 um CMOS |
| I/O Standards Supported | 3.3V and 5V |
| Number of User I/O | 101 |
| Package | 160-Pin PQFP (BQFP) |
| Terminal Pitch | 0.65 mm |
| Operating Temperature Range | -40C to +85C |
| Junction Temperature Range | -40C to +125C |
| Supply Voltage Range | 3.0V to 5.5V |
| Mounting Type | Surface Mount |
| RoHS Status | Compliant |
A42MX09-2PQG160I Pin Configuration
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| Pin 102 | VCC β Power supply |
| Pin 103 | GND β Ground |
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Safe Operating Area (SOA) & Thermal Characteristics
No official SOA curve available for this digital IC. Always operate within absolute maximum ratings specified in the datasheet. Ensure adequate cooling and derate as needed.
Typical Applications
A42MX09-2PQG160I is suitable for 6 applications: Industrial Control Systems, Automotive Electronics, Communications Infrastructure, Consumer Electronics, Medical Devices, Aerospace and Defense.
Industrial Control Systems
The A42MX09-2PQG160I is ideal for industrial control systems due to its wide operating temperature range (-40C to +85C) and support for both 3.3V and 5V I/O, enabling direct interfacing with legacy 5V sensors and actuators. Its 14K gates provide sufficient logic for implementing motor control, PLC interfaces, and safety interlocks. The FPGA's reprogrammability allows for field updates and customization without hardware changes. With a maximum internal frequency of 161 MHz, it can handle real-time control loops and communication protocols like Modbus. The 101 user I/O pins offer flexibility for connecting multiple sensors and actuators. Additionally, the 0.45-micron CMOS technology ensures low power dissipation, reducing thermal management requirements in industrial enclosures. The device's robustness and long-term availability make it a reliable choice for industrial applications.
Recommended
Automotive Electronics
In automotive electronics, the A42MX09-2PQG160I is used for body control modules, gateway controllers, and sensor fusion. Its industrial temperature range and 5V I/O compatibility make it suitable for harsh automotive environments. The FPGA's 14K gates can implement CAN bus interfaces, diagnostic logic, and power management. The 101 I/O pins allow connection to various sensors and actuators. The device's low power consumption is beneficial for battery-powered systems. The reprogrammability enables firmware updates over the vehicle's lifetime. With a maximum frequency of 161 MHz, it can handle real-time processing of sensor data. The 0.45-micron technology provides a balance of performance and cost. The A42MX09-2PQG160I is also used in infotainment systems for interface bridging. Its long-term availability supports automotive production cycles.
Recommended
Communications Infrastructure
The A42MX09-2PQG160I is well-suited for communications infrastructure, including base stations, routers, and switches. Its support for 3.3V and 5V I/O allows interfacing with various line drivers and transceivers. The 14K gates can implement protocol handling, packet processing, and error correction. The 101 I/O pins provide ample connectivity for parallel data buses. The device's maximum frequency of 161 MHz is adequate for many communication protocols. The low power consumption is critical for remote and energy-efficient installations. The FPGA's reprogrammability enables protocol updates and feature enhancements. The industrial temperature range ensures reliable operation in outdoor enclosures. The 0.45-micron technology offers a cost-effective solution for high-volume deployments. The A42MX09-2PQG160I is also used in optical network termination units for signal processing.
Recommended
Consumer Electronics
In consumer electronics, the A42MX09-2PQG160I is used in smart home devices, gaming peripherals, and multimedia systems. Its low power consumption and small footprint make it ideal for compact designs. The 14K gates can implement user interface logic, sensor processing, and connectivity interfaces. The 101 I/O pins allow connection to displays, buttons, and LEDs. The device's support for 3.3V and 5V I/O enables compatibility with various peripherals. The reprogrammability allows for feature updates and bug fixes. The maximum frequency of 161 MHz is sufficient for most consumer applications. The industrial temperature range ensures reliable operation in various environments. The 0.45-micron technology provides a cost-effective solution for mass production. The A42MX09-2PQG160I is also used in set-top boxes for signal processing and interface bridging.
Recommended
Medical Devices
The A42MX09-2PQG160I is used in medical devices such as patient monitors, diagnostic equipment, and imaging systems. Its industrial temperature range and reliability are essential for medical applications. The 14K gates can implement signal processing, data acquisition, and control logic. The 101 I/O pins allow connection to sensors, displays, and communication interfaces. The device's low power consumption is beneficial for portable medical devices. The reprogrammability enables firmware updates and calibration adjustments. The maximum frequency of 161 MHz is adequate for real-time monitoring. The support for 3.3V and 5V I/O ensures compatibility with various medical sensors. The 0.45-micron technology provides a proven, reliable solution. The A42MX09-2PQG160I is also used in infusion pumps for precise control and safety interlocks.
Recommended
Aerospace and Defense
In aerospace and defense, the A42MX09-2PQG160I is used in avionics, radar systems, and secure communications. Its industrial temperature range and robust design meet stringent requirements. The 14K gates can implement encryption, signal processing, and control logic. The 101 I/O pins allow connection to various sensors and interfaces. The device's support for 5V I/O is compatible with legacy military systems. The reprogrammability enables secure updates and mission-specific configurations. The maximum frequency of 161 MHz is sufficient for many defense applications. The low power consumption is critical for airborne systems. The 0.45-micron technology is proven in harsh environments. The A42MX09-2PQG160I is also used in satellite subsystems for telemetry and command processing.
Recommended
Recommended Products Summary
Engineering reference data for A42MX09-2PQG160I β comparison, design guidance, and compliance information.
Selection Guide
Comparison with Alternatives
| Parameter | This Product | A42MX09-3PQG160I | A42MX09-2PQG160 | A42MX09-1PQG160I | A42MX09-2PQG160M | A42MX09-3PQG160 |
|---|---|---|---|---|---|---|
| Package | 160-Pin PQFP (BQFP) | 160-Pin PQFP (BQFP) - same | 160-Pin PQFP (BQFP) - same | 160-Pin PQFP (BQFP) - same | 160-Pin PQFP (BQFP) - same | 160-Pin PQFP (BQFP) - same |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Maximum Internal Frequency | 161 MHz | 177 MHz | 161 MHz | 146 MHz | 161 MHz | 177 MHz |
| Temperature Grade | Industrial (-40C to +85C) | Industrial (-40C to +85C) | Commercial (0C to +70C) | Industrial (-40C to +85C) | Military (-55C to +125C) | Commercial (0C to +70C) |
| Number of User I/O | 101 | 101 | 101 | 101 | 101 | 101 |
| Supply Voltage Range | 3.0V to 5.5V | 3.0V to 5.5V | 3.0V to 5.5V | 3.0V to 5.5V | 3.0V to 5.5V | 3.0V to 5.5V |
| RoHS Status | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
| Price (1pc) | $195.45 | [DATA_NEEDED] | [DATA_NEEDED] | [DATA_NEEDED] | [DATA_NEEDED] | [DATA_NEEDED] |
Key Differentiators
- Industrial temperature range (vs A42MX09-2PQG160)
- Balanced speed grade (vs A42MX09-1PQG160I)
- Cost-effective performance (vs A42MX09-3PQG160I)
Design Notes
The A42MX09-2PQG160I supports a supply voltage range of 3.0V to 5.5V. For optimal performance, use a dedicated 3.3V or 5V rail with adequate decoupling. Place 0.1uF ceramic capacitors close to each VCC pin and a 10uF bulk capacitor near the power entry point. This minimizes voltage droop during high-speed switching and reduces EMI. Ensure the power supply can handle the peak current requirements of the FPGA, which depends on the design's logic utilization and I/O toggling rate.
For the 160-pin PQFP package, ensure proper PCB layout with a solid ground plane and adequate thermal relief. The 0.65mm terminal pitch requires precise soldering; use a stencil with appropriate aperture size. Provide thermal vias under the package if the device dissipates significant power. Follow the manufacturer's recommended land pattern for the BQFP package to ensure reliable solder joints and minimize mechanical stress.
A common pitfall is neglecting the configuration of unused I/O pins. Unused pins should be configured as inputs with pull-up or pull-down resistors to avoid floating inputs, which can cause excessive power consumption and unpredictable behavior. Additionally, ensure that the programming interface (JTAG or serial) is properly terminated and that the device is configured before applying signals to I/O pins. Refer to the datasheet for proper power-up sequencing.
Compliance Information
RoHS compliant per PCB Electronics and Xsourcepart listings. Lead-free indicated. Other compliance details not specified in the provided data.
