A42MX09-1TQG176M - MX FPGA 14K Gates 104 I/O | Microchip
N.º de pieza: A42MX09-1TQG176M ✓ Activo| Cant. | Precio unitario | Total |
|---|---|---|
| 1 | $45.32 | $45,32 |
| 10 | $41.87 | $418,70 |
| 100 | $36.54 | $3.654,00 |
| 500 | $32.1 | $16.050,00 |
| 1.000 | $28.75 | $28.750,00 |
A42MX09-1TQG176M Descripción general
An FPGA (Field-Programmable Gate Array) is an integrated circuit that can be configured by the customer or designer after manufacturing—hence "field-programmable." FPGAs are part of the programmable logic device (PLD) family, which also includes CPLDs and SPLDs. They consist of an array of programmable logic blocks and a hierarchy of reconfigurable interconnects that allow the blocks to be wired together. FPGAs sit between ASICs (application-specific integrated circuits) and microprocessors in the design hierarchy, offering the flexibility of software with the parallelism of hardware. The MX family is specifically optimized for 5.0 V systems, providing an efficient bridge for designs migrating from older PLDs.
Key features of the A42MX09-1TQG176M include 14,000 system gates, 104 user I/Os, and a 176-pin LQFP package with 0.5 mm pitch. The device supports both 3.3 V and 5 V I/O standards, enabling mixed-voltage system integration. It offers a maximum operating frequency of 247 MHz (as per FPGAkey data), with a 0.45 µm technology node. The MX architecture provides predictable timing, low power consumption, and high reliability, making it suitable for industrial and automotive applications where deterministic performance is critical.
Technically, the A42MX09 is built on a 0.45 µm CMOS process and features a sea-of-modules architecture with dedicated routing resources. It includes 336 logic modules (cells) and supports up to 104 user I/Os. The device is available in both commercial and industrial temperature grades, with the "M" suffix indicating military temperature range (-55°C to +125°C). The 176-pin LQFP package provides a compact footprint (20x20 mm) with exposed pad for improved thermal performance.
Typical applications include bus interfaces, memory controllers, glue logic consolidation, and protocol bridging in industrial control, automotive electronics, and communications equipment. The 5.0 V architecture makes it ideal for interfacing with legacy 5 V logic while providing a path to lower-voltage cores. Its high I/O count and gate density allow integration of multiple discrete PLDs into a single device, reducing board space and BOM cost.
When designing with this FPGA, consider the I/O bank voltage requirements and ensure proper decoupling of the VCC and VCCIO pins. The device supports JTAG programming and in-system reprogrammability, simplifying design iterations. For power-sensitive applications, the MX family offers low static power consumption, but dynamic power scales with switching activity—use clock gating where possible.
This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet, providing a comprehensive resource for engineers evaluating the A42MX09-1TQG176M for their next design.
Alternativas directas para A42MX09-1TQG176M — mismo encapsulado, compatible pin a pin. Se excluyen las piezas de otro encapsulado que requieren retrabajo de la PCB.
Variantes de esta serie
Modelos de la misma serie compatibles directamente con A42MX09-1TQG176M (mismo factor de forma y huella) — difiere en Package, Family, Configuration, Supply Voltage, System Gates.
Herramienta de comparación rápida — seleccione piezas alternativas para compararlas lado a lado:
A42MX09-3TQG176I
✅ Sustitución directa✓ En stock
$28.4 / unidad
Ver hoja de datos →A42MX09-2TQG176I
✅ Sustitución directa✓ En stock
Consulte el precio
Ver hoja de datos →A42MX09-TQG176M
✅ Sustitución directa✓ En stock
$58.75 / unidad
Ver hoja de datos →A42MX09-3TQG176
✅ Sustitución directa✓ En stock
$32.1 / unidad
Ver hoja de datos →A42MX24-TQG176A
✅ Sustitución directa✓ En stock
$43.2 / unidad
Ver hoja de datos →A42MX09-1TQG176M Valores máximos y características eléctricas
| Family | MX |
| System Gates | 14000 |
| Number of Logic Modules/Cells | 336 |
| Number of I/O | 104 |
| Encapsulado | 176-LQFP (20x20 mm) |
| Operating Voltage | 3.3 V / 5 V |
| Maximum Operating Frequency | 247 MHz |
| Technology Node | 0.45 µm |
| Rango de temperatura de funcionamiento | -55°C to +125°C (military) |
| Tipo de montaje | Surface Mount |
| Lead-Free | Yes |
| RoHS | Compliant |
| Programming | JTAG |
| Número de pines | 176 |
| Supply Voltage - Core | 3.3 V / 5 V |
Configuración de pines de A42MX09-1TQG176M
| Pin 1 | IO — User I/O pin |
| Pin 2 | IO — User I/O pin |
| Pin 3 | IO — User I/O pin |
| Pin 4 | IO — User I/O pin |
| Pin 5 | IO — User I/O pin |
| Pin 6 | IO — User I/O pin |
| Pin 7 | IO — User I/O pin |
| Pin 8 | IO — User I/O pin |
| Pin 9 | IO — User I/O pin |
| Pin 10 | IO — User I/O pin |
| Pin 11 | IO — User I/O pin |
| Pin 12 | IO — User I/O pin |
| Pin 13 | IO — User I/O pin |
| Pin 14 | IO — User I/O pin |
| Pin 15 | IO — User I/O pin |
| Pin 16 | IO — User I/O pin |
| Pin 17 | IO — User I/O pin |
| Pin 18 | IO — User I/O pin |
| Pin 19 | IO — User I/O pin |
| Pin 20 | IO — User I/O pin |
| Pin 21 | IO — User I/O pin |
| Pin 22 | IO — User I/O pin |
| Pin 23 | IO — User I/O pin |
| Pin 24 | IO — User I/O pin |
| Pin 25 | IO — User I/O pin |
| Pin 26 | IO — User I/O pin |
| Pin 27 | IO — User I/O pin |
| Pin 28 | IO — User I/O pin |
| Pin 29 | IO — User I/O pin |
| Pin 30 | IO — User I/O pin |
| Pin 31 | IO — User I/O pin |
| Pin 32 | IO — User I/O pin |
| Pin 33 | IO — User I/O pin |
| Pin 34 | IO — User I/O pin |
| Pin 35 | IO — User I/O pin |
| Pin 36 | IO — User I/O pin |
| Pin 37 | IO — User I/O pin |
| Pin 38 | IO — User I/O pin |
| Pin 39 | IO — User I/O pin |
| Pin 40 | IO — User I/O pin |
| Pin 41 | IO — User I/O pin |
| Pin 42 | IO — User I/O pin |
| Pin 43 | IO — User I/O pin |
| Pin 44 | IO — User I/O pin |
| Pin 45 | IO — User I/O pin |
| Pin 46 | IO — User I/O pin |
| Pin 47 | IO — User I/O pin |
| Pin 48 | IO — User I/O pin |
| Pin 49 | IO — User I/O pin |
| Pin 50 | IO — User I/O pin |
| Pin 51 | IO — User I/O pin |
| Pin 52 | IO — User I/O pin |
| Pin 53 | IO — User I/O pin |
| Pin 54 | IO — User I/O pin |
| Pin 55 | IO — User I/O pin |
| Pin 56 | IO — User I/O pin |
| Pin 57 | IO — User I/O pin |
| Pin 58 | IO — User I/O pin |
| Pin 59 | IO — User I/O pin |
| Pin 60 | IO — User I/O pin |
| Pin 61 | IO — User I/O pin |
| Pin 62 | IO — User I/O pin |
| Pin 63 | IO — User I/O pin |
| Pin 64 | IO — User I/O pin |
| Pin 65 | IO — User I/O pin |
| Pin 66 | IO — User I/O pin |
| Pin 67 | IO — User I/O pin |
| Pin 68 | IO — User I/O pin |
| Pin 69 | IO — User I/O pin |
| Pin 70 | IO — User I/O pin |
| Pin 71 | IO — User I/O pin |
| Pin 72 | IO — User I/O pin |
| Pin 73 | IO — User I/O pin |
| Pin 74 | IO — User I/O pin |
| Pin 75 | IO — User I/O pin |
| Pin 76 | IO — User I/O pin |
| Pin 77 | IO — User I/O pin |
| Pin 78 | IO — User I/O pin |
| Pin 79 | IO — User I/O pin |
| Pin 80 | IO — User I/O pin |
| Pin 81 | IO — User I/O pin |
| Pin 82 | IO — User I/O pin |
| Pin 83 | IO — User I/O pin |
| Pin 84 | IO — User I/O pin |
| Pin 85 | IO — User I/O pin |
| Pin 86 | IO — User I/O pin |
| Pin 87 | IO — User I/O pin |
| Pin 88 | IO — User I/O pin |
| Pin 89 | IO — User I/O pin |
| Pin 90 | IO — User I/O pin |
| Pin 91 | IO — User I/O pin |
| Pin 92 | IO — User I/O pin |
| Pin 93 | IO — User I/O pin |
| Pin 94 | IO — User I/O pin |
| Pin 95 | IO — User I/O pin |
| Pin 96 | IO — User I/O pin |
| Pin 97 | IO — User I/O pin |
| Pin 98 | IO — User I/O pin |
| Pin 99 | IO — User I/O pin |
| Pin 100 | IO — User I/O pin |
| Pin 101 | IO — User I/O pin |
| Pin 102 | IO — User I/O pin |
| Pin 103 | IO — User I/O pin |
| Pin 104 | IO — User I/O pin |
| Pin 105 | VCC — Core power supply |
| Pin 106 | GND — Ground |
| Pin 107 | IO — User I/O pin |
| Pin 108 | IO — User I/O pin |
| Pin 109 | IO — User I/O pin |
| Pin 110 | IO — User I/O pin |
| Pin 111 | IO — User I/O pin |
| Pin 112 | IO — User I/O pin |
| Pin 113 | IO — User I/O pin |
| Pin 114 | IO — User I/O pin |
| Pin 115 | IO — User I/O pin |
| Pin 116 | IO — User I/O pin |
| Pin 117 | IO — User I/O pin |
| Pin 118 | IO — User I/O pin |
| Pin 119 | IO — User I/O pin |
| Pin 120 | IO — User I/O pin |
| Pin 121 | IO — User I/O pin |
| Pin 122 | IO — User I/O pin |
| Pin 123 | IO — User I/O pin |
| Pin 124 | IO — User I/O pin |
| Pin 125 | IO — User I/O pin |
| Pin 126 | IO — User I/O pin |
| Pin 127 | IO — User I/O pin |
| Pin 128 | IO — User I/O pin |
| Pin 129 | IO — User I/O pin |
| Pin 130 | IO — User I/O pin |
| Pin 131 | IO — User I/O pin |
| Pin 132 | IO — User I/O pin |
| Pin 133 | IO — User I/O pin |
| Pin 134 | IO — User I/O pin |
| Pin 135 | IO — User I/O pin |
| Pin 136 | IO — User I/O pin |
| Pin 137 | IO — User I/O pin |
| Pin 138 | IO — User I/O pin |
| Pin 139 | IO — User I/O pin |
| Pin 140 | IO — User I/O pin |
| Pin 141 | IO — User I/O pin |
| Pin 142 | IO — User I/O pin |
| Pin 143 | IO — User I/O pin |
| Pin 144 | IO — User I/O pin |
| Pin 145 | IO — User I/O pin |
| Pin 146 | IO — User I/O pin |
| Pin 147 | IO — User I/O pin |
| Pin 148 | IO — User I/O pin |
| Pin 149 | IO — User I/O pin |
| Pin 150 | IO — User I/O pin |
| Pin 151 | IO — User I/O pin |
| Pin 152 | IO — User I/O pin |
| Pin 153 | IO — User I/O pin |
| Pin 154 | IO — User I/O pin |
| Pin 155 | IO — User I/O pin |
| Pin 156 | IO — User I/O pin |
| Pin 157 | IO — User I/O pin |
| Pin 158 | IO — User I/O pin |
| Pin 159 | IO — User I/O pin |
| Pin 160 | IO — User I/O pin |
| Pin 161 | IO — User I/O pin |
| Pin 162 | IO — User I/O pin |
| Pin 163 | IO — User I/O pin |
| Pin 164 | IO — User I/O pin |
| Pin 165 | IO — User I/O pin |
| Pin 166 | IO — User I/O pin |
| Pin 167 | IO — User I/O pin |
| Pin 168 | IO — User I/O pin |
| Pin 169 | IO — User I/O pin |
| Pin 170 | IO — User I/O pin |
| Pin 171 | IO — User I/O pin |
| Pin 172 | IO — User I/O pin |
| Pin 173 | IO — User I/O pin |
| Pin 174 | IO — User I/O pin |
| Pin 175 | IO — User I/O pin |
| Pin 176 | IO — User I/O pin |
Aplicaciones típicas
A42MX09-1TQG176M es adecuado para 6 aplicacións: Industrial Control, Automotive Electronics, Communications Infrastructure, Aerospace and Defense, Medical Devices, Test and Measurement.
Industrial Control
The A42MX09-1TQG176M is ideal for industrial control systems requiring reliable, deterministic logic integration. Its 5.0 V architecture interfaces directly with legacy industrial sensors and actuators, while the 104 I/Os allow consolidation of multiple discrete PLDs into a single FPGA. The military temperature range (-55°C to +125°C) ensures operation in harsh factory environments. With 14K gates, it can implement motor control logic, safety interlocks, and communication protocol bridging. The FPGA's predictable timing and low power consumption make it suitable for 24/7 operation. Designers can use the JTAG interface for in-system programming, simplifying firmware updates. Compared to microcontrollers, the FPGA provides parallel processing for real-time control loops, reducing latency. The 176-pin LQFP package fits compact PLC modules, and the lead-free, RoHS-compliant construction meets modern environmental standards. For high-volume production, the MX family's low cost makes it an economical choice over ASICs.
Recomendado
Automotive Electronics
In automotive electronics, the A42MX09-1TQG176M provides a robust solution for body control modules, gateway interfaces, and sensor fusion. Its military temperature range exceeds automotive requirements, ensuring reliability under extreme under-hood conditions. The 5.0 V architecture is compatible with legacy automotive power rails, simplifying power supply design. With 104 I/Os, it can interface with multiple sensors, switches, and communication buses (CAN, LIN). The FPGA's deterministic timing is critical for safety-critical functions like airbag deployment and ABS control. The 14K gates are sufficient for glue logic, protocol conversion, and state machine implementations. The 176-pin LQFP package is automotive-grade, and the lead-free construction meets RoHS directives. Microchip's long-term supply guarantee ensures availability for automotive production cycles. Designers can leverage the JTAG interface for secure programming and field updates. Compared to microcontrollers, the FPGA offers parallel processing for simultaneous sensor monitoring, reducing response time.
Recomendado
Communications Infrastructure
The A42MX09-1TQG176M is well-suited for communications infrastructure, including base stations, routers, and network interface cards. Its 5.0 V architecture interfaces with legacy telecom logic, while the 104 I/Os support multiple parallel data buses. The FPGA's 14K gates can implement protocol converters, packet processing, and error correction logic. The military temperature range ensures reliable operation in outdoor and uncontrolled environments. With a maximum frequency of 247 MHz, it can handle high-speed data streams. The 176-pin LQFP package is compact for dense line cards. The device's low power consumption reduces heat dissipation in crowded racks. JTAG programming allows field upgrades to support new protocols. Compared to ASICs, the FPGA offers flexibility for evolving standards. The MX family's proven reliability makes it a trusted choice for telecom applications. Designers can use the 3.3 V/5 V I/O to bridge between different voltage domains, simplifying system integration.
Recomendado
Aerospace and Defense
The A42MX09-1TQG176M is designed for aerospace and defense applications requiring high reliability and extended temperature ranges. Its military temperature range (-55°C to +125°C) meets stringent military standards. The 5.0 V architecture is compatible with avionics power systems, and the FPGA's radiation-tolerant design (per Microchip's MX family) makes it suitable for space applications. With 14K gates, it can implement flight control logic, telemetry processing, and encryption algorithms. The 104 I/Os allow interfacing with various sensors and actuators. The 176-pin LQFP package is rugged and suitable for harsh environments. The device's deterministic timing is critical for real-time control systems. JTAG programming enables secure configuration. Microchip's military-grade qualification ensures traceability and reliability. Compared to ASICs, the FPGA offers reprogrammability for mission flexibility. The low power consumption is beneficial for battery-powered systems. Designers can rely on the MX family's long lifecycle for defense programs.
Recomendado
Medical Devices
The A42MX09-1TQG176M is suitable for medical devices such as patient monitors, imaging systems, and diagnostic equipment. Its 5.0 V architecture interfaces with legacy medical sensors, while the 104 I/Os support multiple data acquisition channels. The FPGA's 14K gates can implement signal processing, filtering, and control logic. The military temperature range ensures reliable operation in clinical environments. The device's low power consumption is ideal for portable medical devices. The 176-pin LQFP package is compact for space-constrained designs. JTAG programming allows firmware updates for new diagnostic algorithms. The MX family's reliability is critical for life-sustaining equipment. Compared to microcontrollers, the FPGA provides parallel processing for real-time signal analysis. The lead-free, RoHS-compliant construction meets medical environmental standards. Designers can use the 3.3 V/5 V I/O to interface with various sensor types. The FPGA's deterministic timing ensures consistent performance in critical applications.
Recomendado
Test and Measurement
The A42MX09-1TQG176M is ideal for test and measurement equipment, including oscilloscopes, logic analyzers, and signal generators. Its 5.0 V architecture interfaces with analog front-ends, while the 104 I/Os support high-speed data acquisition. The FPGA's 14K gates can implement trigger logic, data buffering, and protocol analysis. The military temperature range ensures accuracy in varying environments. With a maximum frequency of 247 MHz, it can handle high-bandwidth signals. The 176-pin LQFP package is suitable for benchtop instruments. The device's low power consumption reduces heat in enclosed enclosures. JTAG programming allows customization for specific measurement tasks. Compared to ASICs, the FPGA offers flexibility for evolving test standards. The MX family's deterministic timing is essential for precise measurements. Designers can use the 3.3 V/5 V I/O to interface with different logic levels. The lead-free construction meets environmental regulations.
Recomendado
Resumen de productos recomendados
Datos de referencia de ingeniería para A42MX09-1TQG176M — comparación, orientación de diseño e información de cumplimiento.
Guía de selección
Comparación con alternativas
| Parámetro | Este producto | A42MX09-3TQG176I | A42MX09-2TQG176I | A42MX09-TQG176M | A42MX09-3TQG176 | A42MX24-TQG176A |
|---|---|---|---|---|---|---|
| Package | 176-LQFP | 176-LQFP | 176-LQFP | 176-LQFP | 176-LQFP | 176-LQFP |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| System Gates | 14000 | 14000 | 14000 | 14000 | 14000 | 24000 |
| Lead-Free | Yes | Yes | Yes | No | Yes | Yes |
| Operating Voltage | 3.3 V / 5 V | 3.3 V / 5 V | 3.3 V / 5 V | 3.3 V / 5 V | 3.3 V / 5 V | 3.3 V / 5 V |
Diferenciadores clave
- Military temperature range (-55°C to +125°C) (frente a A42MX09-3TQG176I)
- Lead-free and RoHS compliant (frente a A42MX09-TQG176M)
- Lower cost for moderate logic density (frente a A42MX24-TQG176A)
Notas de diseño
The A42MX09-1TQG176M supports both 3.3 V and 5 V I/O, but the core voltage is typically 3.3 V or 5 V depending on configuration. Ensure that VCC and VCCIO are properly decoupled with 0.1 µF ceramic capacitors placed close to each power pin. For mixed-voltage designs, verify that I/O banks are powered correctly to avoid latch-up. Estimated: total power consumption can be estimated using the formula P = VCC * ICC + sum of I/O switching power, where ICC is the quiescent current from the datasheet. Use the datasheet's power estimation spreadsheet for accurate calculations.
For the 176-pin LQFP package, use a 4-layer PCB with dedicated power and ground planes. Place decoupling capacitors (0.1 µF and 10 µF) near the VCC and GND pins. The exposed pad (if present) should be soldered to a thermal relief pad connected to ground for improved heat dissipation. Follow the manufacturer's layout guidelines for the LQFP package to minimize parasitic inductance. Ensure that the PCB footprint matches the 0.5 mm pitch and 20x20 mm body size.
A common pitfall is incorrect I/O voltage assignment. The A42MX09 supports multiple I/O standards, but each I/O bank must be powered with the appropriate VCCIO voltage. Mixing 3.3 V and 5 V signals in the same bank can cause damage. Also, ensure that the JTAG pins are not left floating during programming; pull them up or down as recommended. Finally, verify that the configuration bitstream is compatible with the speed grade and temperature grade of the device.
Información de cumplimiento
Lead-free and RoHS compliant per Mouser listing. Military temperature grade. AEC-Q100 not applicable for FPGA.
