A42MX16-3PL84
| Part Description |
MX Field Programmable Gate Array (FPGA) IC 72 84-LCC (J-Lead) |
|---|---|
| Quantity | 551 Available (as of May 5, 2026) |
| Product Category | Field Programmable Gate Array (FPGA) |
|---|---|
| Manufacturer | Microchip Technology |
| Manufacturing Status | Obsolete |
| Manufacturer Standard Lead Time | RFQ |
| Datasheet |
Specifications & Environmental
| Device Package | 84-PLCC (29.31x29.31) | Grade | Commercial | Operating Temperature | 0°C – 70°C | ||
|---|---|---|---|---|---|---|---|
| Package / Case | 84-LCC (J-Lead) | Number of I/O | 72 | Voltage | 3 V - 5.25 V | ||
| Mounting Method | Surface Mount | RoHS Compliance | RoHS non-compliant | REACH Compliance | REACH Unaffected | ||
| Moisture Sensitivity Level | 3 (168 Hours) | Number of LABs/CLBs | 1232 | Number of Logic Elements/Cells | 608 | ||
| Number of Gates | 24000 | ECCN | 3A991D | HTS Code | 8542.39.0001 | ||
| Qualification | N/A |
Overview of A42MX16-3PL84 – MX Field Programmable Gate Array (FPGA) IC, 72 I/O, 84-LCC (J-Lead)
The A42MX16-3PL84 is an MX Field Programmable Gate Array (FPGA) in an 84-LCC (J-lead) surface-mount package. It delivers a compact, programmable logic solution with 608 logic elements and approximately 24,000 gates paired with 72 general-purpose I/O pins.
Designed for commercial electronic designs, this FPGA is suitable for applications such as consumer electronics, communications equipment, embedded control and test equipment where moderate logic capacity, flexible supply voltage, and a standardized package are required.
Key Features
- FPGA Core MX Field Programmable Gate Array architecture provided in a programmable logic IC.
- Logic Capacity 608 logic elements and approximately 24,000 gates for implementing custom logic and glue logic.
- I/O 72 general-purpose I/O pins to interface with peripherals, sensors, and external logic.
- Embedded Memory Total on-chip RAM bits: 0.
- Power Voltage supply range from 3 V to 5.25 V for compatibility with common commercial logic levels.
- Package & Mounting 84-LCC (J-Lead) package, supplier device package 84-PLCC with dimensions 29.31 × 29.31 mm; surface-mount mounting type.
- Operating Range & Grade Commercial grade with an operating temperature range of 0 °C to 70 °C.
- Environmental Compliance RoHS compliant.
Typical Applications
- Consumer Electronics — Implement user interfaces, peripheral control, and glue logic using the device’s I/O and logic elements.
- Communications Equipment — Use for protocol bridging, timing logic, and control functions where a compact, surface-mount FPGA is required.
- Embedded Control — Integrate control-state machines and custom timing logic in small-form-factor embedded systems.
- Test & Measurement — Deploy as configurable logic for signal conditioning, control sequencing, and interface adaptation in bench or production test setups.
Unique Advantages
- Balanced Logic Density: 608 logic elements and ~24,000 gates provide a middle-ground capacity for moderate-complexity designs without excessive board real estate.
- Ample I/O Count: 72 I/O pins enable direct interfacing to multiple peripherals and buses, reducing the need for external I/O expanders.
- Flexible Supply Voltage: Operates across 3 V to 5.25 V rails, allowing compatibility with a range of commercial logic families and power architectures.
- Standard Surface-Mount Package: 84-LCC (J-Lead) and 84-PLCC form factor (29.31 × 29.31 mm) simplifies PCB layout and assembly in compact designs.
- Commercial-Grade Ready: Rated for 0 °C to 70 °C operation to match typical commercial product environments.
- RoHS Compliant: Environmentally compliant for modern manufacturing requirements.
Why Choose A42MX16-3PL84?
The A42MX16-3PL84 positions itself as a compact, surface-mount FPGA for commercial applications that require programmable logic, a moderate number of logic elements, and a high I/O count. Its broad supply voltage range and standard 84-LCC package make it a practical choice for designs where board space, I/O availability, and flexible power options matter.
This FPGA is well suited for engineers and procurement teams developing consumer, communication, embedded control, and test equipment designs that need a reliable, RoHS-compliant programmable logic device with clear, verifiable specifications.
Request a quote or submit a procurement inquiry for the A42MX16-3PL84 to receive pricing and availability information tailored to your design and volume requirements.

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