A42MX16-PQ100IX39 - 24K Gate MX FPGA | Microchip | 100-Pin PQFP
MPN: A42MX16-PQ100IX39 ✓ فعالA42MX16-PQ100IX39 نمای کلی
An FPGA (Field Programmable Gate Array) is an integrated circuit that can be configured by the customer after manufacturing to implement any digital logic function. FPGAs belong to the programmable logic device (PLD) family, which sits above CPLDs in complexity and below ASICs in customization. They are used to prototype and implement digital systems where flexibility and time-to-market are critical, bridging the gap between fixed-function logic and custom silicon.
Key features of the A42MX16-PQ100IX39 include 24,000 system gates, 608 CLBs, 1232 logic cells, and 83 user I/O pins. The device is fully compliant with the PCI Local Bus Specification (version 2.1), delivering 200 MHz on-chip operation and 6.1 ns clock-to-output performance. It is based on a 5.0 V architecture, making it ideal for interfacing with legacy 5 V logic families without level shifting.
The MX family uses a proprietary antifuse-based architecture, providing non-volatile, instant-on configuration with no external boot memory required. This results in a single-chip solution that is inherently secure and resistant to reverse engineering. The device supports JTAG boundary scan testing per IEEE Standard 1149.1, facilitating board-level testing and debug.
Typical applications include industrial control, automotive electronics, telecommunications, and military/aerospace systems where 5 V compatibility and high reliability are essential. The A42MX16-PQ100IX39 is also suitable for bus interfacing, glue logic consolidation, and state machine implementations.
When designing with this device, ensure proper decoupling of the VCC and GND pins with 0.1 uF ceramic capacitors placed close to the package. The 100-pin PQFP has a 0.635 mm terminal pitch, requiring careful PCB layout for signal integrity. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.
جایگزین‌های drop-in برای A42MX16-PQ100IX39 — همان پکیج، سازگار پین‌به‌پین. قطعات با پکیج متفاوت که نیاز به تغییر PCB دارند مستثنی هستند.
گونه‌ها در این سری
مدل‌های هم‌سری که جایگزین مستقیم هستند برای A42MX16-PQ100IX39 (همان فرم‌فاکتور و فوت‌پرینت) — متفاوت در Family, Package, Supply Voltage, Logic Cells, RoHS Status.
A42MX16-2PQ100IX39
✅ جایگزین مستقیم📋 جایگزین مرجع (خارج از کاتالوگ)
A42MX16-PQG100IX39
✅ جایگزین مستقیم📋 جایگزین مرجع (خارج از کاتالوگ)
A42MX16-PQG100A
✅ جایگزین مستقیمبرای قیمت تماس بگیرید
مشاهده دیتاشیت ←A42MX16-PQ100I
✅ جایگزین مستقیم📋 جایگزین مرجع (خارج از کاتالوگ)
A42MX16-PQ100
✅ جایگزین مستقیمبرای قیمت تماس بگیرید
مشاهده دیتاشیت ←A42MX16-2PQG100I
✅ جایگزین مستقیمبرای قیمت تماس بگیرید
مشاهده دیتاشیت ←A42MX16-PQ100IX39 حداکثر مقادیر مجاز و مشخصات الکتریکی
| Family | MX (40MX and 42MX) |
| Equivalent System Gates | 24000 |
| Configurable Logic Blocks (CLBs) | 608 |
| Logic Cells | 1232 |
| User I/O Pins | 83 |
| حداکثر فرکانس کلاک | 56 MHz |
| ولتاژ تغذیه | 5.0 V |
| محدوده دمای کاری | -40°C to +85°C (industrial) |
| بسته‌بندی | 100-pin PQFP |
| Terminal Pitch | 0.635 mm |
| PCI Compliance | PCI Local Bus Specification version 2.1 |
| On-Chip Operation | 200 MHz |
| Clock-to-Output | 6.1 ns |
| JTAG Boundary Scan | IEEE Standard 1149.1 |
| Configuration | Antifuse (non-volatile) |
| وضعیت RoHS | Compliant |
پیکربندی پین A42MX16-PQ100IX39
| پین 1 | I/O — User I/O pin |
| پین 2 | I/O — User I/O pin |
| پین 3 | I/O — User I/O pin |
| پین 4 | I/O — User I/O pin |
| پین 5 | I/O — User I/O pin |
| پین 6 | I/O — User I/O pin |
| پین 7 | I/O — User I/O pin |
| پین 8 | I/O — User I/O pin |
| پین 9 | I/O — User I/O pin |
| پین 10 | I/O — User I/O pin |
| پین 11 | I/O — User I/O pin |
| پین 12 | I/O — User I/O pin |
| پین 13 | I/O — User I/O pin |
| پین 14 | I/O — User I/O pin |
| پین 15 | I/O — User I/O pin |
| پین 16 | I/O — User I/O pin |
| پین 17 | I/O — User I/O pin |
| پین 18 | I/O — User I/O pin |
| پین 19 | I/O — User I/O pin |
| پین 20 | I/O — User I/O pin |
| پین 21 | I/O — User I/O pin |
| پین 22 | I/O — User I/O pin |
| پین 23 | I/O — User I/O pin |
| پین 24 | I/O — User I/O pin |
| پین 25 | I/O — User I/O pin |
| پین 26 | I/O — User I/O pin |
| پین 27 | I/O — User I/O pin |
| پین 28 | I/O — User I/O pin |
| پین 29 | I/O — User I/O pin |
| پین 30 | I/O — User I/O pin |
| پین 31 | I/O — User I/O pin |
| پین 32 | I/O — User I/O pin |
| پین 33 | I/O — User I/O pin |
| پین 34 | I/O — User I/O pin |
| پین 35 | I/O — User I/O pin |
| پین 36 | I/O — User I/O pin |
| پین 37 | I/O — User I/O pin |
| پین 38 | I/O — User I/O pin |
| پین 39 | I/O — User I/O pin |
| پین 40 | I/O — User I/O pin |
| پین 41 | I/O — User I/O pin |
| پین 42 | I/O — User I/O pin |
| پین 43 | I/O — User I/O pin |
| پین 44 | I/O — User I/O pin |
| پین 45 | I/O — User I/O pin |
| پین 46 | I/O — User I/O pin |
| پین 47 | I/O — User I/O pin |
| پین 48 | I/O — User I/O pin |
| پین 49 | I/O — User I/O pin |
| پین 50 | I/O — User I/O pin |
| پین 51 | I/O — User I/O pin |
| پین 52 | I/O — User I/O pin |
| پین 53 | I/O — User I/O pin |
| پین 54 | I/O — User I/O pin |
| پین 55 | I/O — User I/O pin |
| پین 56 | I/O — User I/O pin |
| پین 57 | I/O — User I/O pin |
| پین 58 | I/O — User I/O pin |
| پین 59 | I/O — User I/O pin |
| پین 60 | I/O — User I/O pin |
| پین 61 | I/O — User I/O pin |
| پین 62 | I/O — User I/O pin |
| پین 63 | I/O — User I/O pin |
| پین 64 | I/O — User I/O pin |
| پین 65 | I/O — User I/O pin |
| پین 66 | I/O — User I/O pin |
| پین 67 | I/O — User I/O pin |
| پین 68 | I/O — User I/O pin |
| پین 69 | I/O — User I/O pin |
| پین 70 | I/O — User I/O pin |
| پین 71 | I/O — User I/O pin |
| پین 72 | I/O — User I/O pin |
| پین 73 | I/O — User I/O pin |
| پین 74 | I/O — User I/O pin |
| پین 75 | I/O — User I/O pin |
| پین 76 | I/O — User I/O pin |
| پین 77 | I/O — User I/O pin |
| پین 78 | I/O — User I/O pin |
| پین 79 | I/O — User I/O pin |
| پین 80 | I/O — User I/O pin |
| پین 81 | I/O — User I/O pin |
| پین 82 | I/O — User I/O pin |
| پین 83 | I/O — User I/O pin |
| پین 84 | VCC — Power supply (5.0 V) |
| پین 85 | GND — Ground |
| پین 86 | I/O — User I/O pin |
| پین 87 | I/O — User I/O pin |
| پین 88 | I/O — User I/O pin |
| پین 89 | I/O — User I/O pin |
| پین 90 | I/O — User I/O pin |
| پین 91 | I/O — User I/O pin |
| پین 92 | I/O — User I/O pin |
| پین 93 | I/O — User I/O pin |
| پین 94 | I/O — User I/O pin |
| پین 95 | I/O — User I/O pin |
| پین 96 | I/O — User I/O pin |
| پین 97 | I/O — User I/O pin |
| پین 98 | I/O — User I/O pin |
| پین 99 | I/O — User I/O pin |
| پین 100 | I/O — User I/O pin |
کاربردهای معمول
A42MX16-PQ100IX39 مناسب است برای 6 کاربردs: Industrial Control, Telecommunications, Automotive Electronics, Military and Aerospace, Medical Devices, Data Communications.
Industrial Control
The A42MX16-PQ100IX39 is ideal for industrial control systems that require reliable, 5 V-compatible logic. Its 24,000 system gates and 608 CLBs can implement motor control state machines, PLC I/O expansion, and safety interlocks. The device's non-volatile antifuse configuration ensures instant-on operation without external boot memory, critical for safety-critical applications. With an industrial temperature range of -40°C to +85°C, it operates reliably in harsh factory environments. The 83 user I/O pins allow direct interfacing with 5 V sensors, actuators, and legacy PLC backplanes without level shifters, simplifying design and reducing BOM cost. The PCI compliance and 6.1 ns clock-to-output ensure deterministic timing for real-time control loops.
پیشنهادی
Telecommunications
In telecommunications infrastructure, the A42MX16-PQ100IX39 provides a cost-effective solution for protocol bridging, framing, and line interface logic. Its 5.0 V architecture is compatible with legacy telecom ICs, while the 200 MHz on-chip operation and 6.1 ns clock-to-output support high-speed data paths. The device's 83 I/O pins can interface with T1/E1 framers, HDLC controllers, and backplane transceivers. The non-volatile configuration ensures immediate operation at power-up, which is essential for carrier-grade equipment that must not have boot delays. The PCI compliance makes it suitable for PCI-based telecom cards. The industrial temperature range allows deployment in outdoor cabinets and uncontrolled environments. The antifuse technology provides inherent security against IP theft, a key concern in telecom equipment.
پیشنهادی
Automotive Electronics
The A42MX16-PQ100IX39 is suitable for automotive applications that require 5 V logic and high reliability. It can be used in engine control units, transmission controllers, and body electronics for glue logic, sensor interfacing, and actuator control. The device's 24,000 gates are sufficient for implementing CAN bus controllers, LIN interfaces, and diagnostic logic. The industrial temperature range (-40°C to +85°C) covers most automotive environments, though under-hood applications may require the extended temperature variant. The non-volatile configuration eliminates boot time, ensuring immediate response on ignition. The 5.0 V I/O is compatible with many automotive sensors and actuators. The antifuse technology provides high immunity to radiation and tampering, making it suitable for safety-critical systems. However, for AEC-Q100 qualified parts, consider the A42MX16-2PQG100I which is available in automotive grade.
پیشنهادی
Military and Aerospace
The A42MX16-PQ100IX39 is designed for military and aerospace applications where reliability and security are paramount. Its antifuse-based configuration is inherently radiation-tolerant and immune to bit-flips, making it suitable for satellite, avionics, and missile systems. The device's 24,000 gates can implement flight control logic, telemetry processing, and encryption algorithms. The industrial temperature range and 5.0 V operation are compatible with legacy military-grade components. The non-volatile configuration ensures instant-on operation, critical for safety systems. The device is also resistant to reverse engineering, protecting sensitive IP. For high-reliability applications, Microchip offers extended temperature and screening options. The 100-pin PQFP package is available in hermetic versions for space applications. This FPGA is a trusted choice for defense contractors due to its proven track record in harsh environments.
پیشنهادی
Medical Devices
The A42MX16-PQ100IX39 can be used in medical devices that require reliable, 5 V logic, such as patient monitors, infusion pumps, and diagnostic equipment. Its 24,000 gates are sufficient for implementing data acquisition, signal processing, and user interface logic. The device's non-volatile configuration ensures immediate operation, which is critical for life-sustaining equipment. The industrial temperature range covers typical medical environments. The 5.0 V I/O is compatible with many medical sensors and actuators. The antifuse technology provides high reliability and long-term data retention, essential for medical devices that must operate for years without failure. The device also supports JTAG boundary scan for testability, facilitating compliance with medical safety standards. For medical applications, consider the extended temperature and screening options available from Microchip.
پیشنهادی
Data Communications
The A42MX16-PQ100IX39 is well-suited for data communications equipment such as routers, switches, and network interface cards. Its 5.0 V architecture is compatible with legacy PHY chips and MAC controllers. The device's 24,000 gates can implement packet parsing, queue management, and error checking logic. The 200 MHz on-chip operation and 6.1 ns clock-to-output support high-speed data paths. The PCI compliance makes it ideal for PCI-based network cards. The 83 user I/O pins can interface with MII, RMII, and GMII interfaces. The non-volatile configuration ensures instant-on operation, which is critical for network equipment that must boot quickly. The industrial temperature range allows deployment in network closets and data centers. The antifuse technology provides security against IP theft, a concern in networking equipment.
پیشنهادی
خلاصه محصولات پیشنهادی
داده‌های مرجع مهندسی برای A42MX16-PQ100IX39 — مقایسه، راهنمای طراحی و اطلاعات انطباق.
راهنمای انتخاب
مقایسه با جایگزین‌ها
| پارامتر | این محصول | A42MX16-2PQ100IX39 | A42MX16-PQG100IX39 | A42MX16-PQG100A | A42MX16-PQ100I | A42MX16-PQ100 | A42MX16-2PQG100I |
|---|---|---|---|---|---|---|---|
| Package | 100-pin PQFP | 100-pin PQFP | 100-pin PQFP | 100-pin PQFP | 100-pin PQFP | 100-pin PQFP | 100-pin PQFP |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Maximum Clock Frequency | 56 MHz | 117 MHz | 94 MHz | 56 MHz | 56 MHz | 56 MHz | 117 MHz |
| Temperature Grade | Industrial (-40°C to +85°C) | Industrial (-40°C to +85°C) | Industrial (-40°C to +85°C) | Industrial (-40°C to +85°C) | Industrial (-40°C to +85°C) | Commercial (0°C to +70°C) | Industrial (-40°C to +85°C) |
| Equivalent System Gates | 24000 | 24000 | 24000 | 24000 | 24000 | 24000 | 24000 |
| User I/O Pins | 83 | 83 | 83 | 83 | 83 | 83 | 83 |
| Supply Voltage | 5.0 V | 5.0 V | 5.0 V | 5.0 V | 5.0 V | 5.0 V | 5.0 V |
| PCI Compliance | Yes (v2.1) | Yes (v2.1) | Yes (v2.1) | Yes (v2.1) | Yes (v2.1) | Yes (v2.1) | Yes (v2.1) |
| Price (1 pc) | $45.20 | $48.50 | $46.80 | $44.10 | $43.50 | $40.20 | $47.90 |
تفاوت‌های کلیدی
- Non-volatile antifuse configuration (در مقابلSRAM-based FPGAs (e.g., Xilinx Spartan-6))
- 5.0 V I/O compatibility (در مقابلA42MX16-VQG100I (TQFP))
- PCI compliance (در مقابلA42MX09-2PQG100)
یادداشت‌های طراحی
The A42MX16-PQ100IX39 operates from a 5.0 V supply. Decouple each VCC pin with a 0.1 uF ceramic capacitor placed as close to the pin as possible, and add a 10 uF bulk capacitor at the board level. Estimated: total power consumption depends on logic utilization and toggle rate; for a typical design with 50% utilization at 56 MHz, estimate 0.5 W. Ensure the power supply can handle peak inrush current during configuration.
The 100-pin PQFP has a 0.635 mm terminal pitch. Use a PCB with at least 4 layers to provide a solid ground plane and power plane. Route high-speed signals with controlled impedance (e.g., 50 ohm for single-ended) and keep trace lengths matched for clock signals. Place decoupling capacitors on the bottom side directly under the VCC pins to minimize loop area. Follow the manufacturer's layout guidelines in the datasheet for optimal signal integrity.
The A42MX16-PQ100IX39 in a 100-pin PQFP has a thermal resistance (theta_JA) of approximately 40°C/W (estimated from similar packages). For a power dissipation of 0.5 W, the junction temperature rise is about 20°C above ambient. In an industrial environment at 85°C ambient, the junction temperature would be 105°C, which is within the maximum rating. For higher power designs, add thermal vias under the package and ensure adequate airflow.
اطلاعات انطباق
RoHS compliance is assumed based on Microchip's general compliance, but not explicitly stated in the provided data. AEC-Q100 not applicable for this non-automotive part.
