A3P250L-1VQG100I - 250K Gate ProASIC3L FPGA | Microchip
N.º de pieza: A3P250L-1VQG100I ✓ Activo| Cant. | Precio unitario | Total |
|---|---|---|
| 1 | $12.5 | $12,50 |
| 10 | $11.25 | $112,50 |
| 100 | $10 | $1.000,00 |
| 500 | $8.75 | $4.375,00 |
| 1.000 | $7.5 | $7.500,00 |
A3P250L-1VQG100I Descripción general
An FPGA (Field Programmable Gate Array) is an integrated circuit that can be configured by the customer after manufacturing to implement custom digital logic functions. Unlike microcontrollers, FPGAs provide massive parallel processing capabilities and are reprogrammable, allowing designers to iterate on hardware designs without fabricating new chips. The ProASIC3L family is a flash-based FPGA, meaning configuration is stored in non-volatile flash memory, providing instant-on operation and inherent security against reverse engineering.
Key features of the A3P250L-1VQG100I include Flash*Freeze technology, which enables ultra-low power consumption in standby mode while preserving register states, and a low-power 1.2V core that reduces dynamic power. The device also offers 68 user I/Os, 36,864 bits of RAM, and support for multiple I/O standards including LVCMOS, LVTTL, and PCI. Its 130nm process technology balances performance and power efficiency, making it ideal for battery-powered and thermally constrained designs.
Technically, the ProASIC3L architecture uses a flash-based switch matrix that eliminates the need for external configuration memory, reducing system cost and board space. The device supports in-system programming (ISP) and can be reprogrammed up to 500 times, providing flexibility for design updates. The 100-pin VQFP package has a 0.5mm pitch and is lead-free, complying with RoHS standards.
Typical applications include industrial control systems, medical devices, automotive electronics, and communication infrastructure. The low-power characteristics make it particularly suitable for portable and battery-operated equipment where energy efficiency is critical. The 68 I/Os can interface with sensors, ADCs, and communication interfaces, enabling system integration.
When designing with this FPGA, consider the 1.2V core supply requirement and ensure adequate decoupling capacitors are placed near the power pins. The Flash*Freeze mode can be used to reduce power consumption during idle periods, but careful attention must be paid to clock management and I/O state retention.
This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet, providing engineers with a comprehensive resource for evaluating the A3P250L-1VQG100I.
Alternativas directas para A3P250L-1VQG100I — 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 A3P250L-1VQG100I (mismo factor de forma y huella) — difiere en Operating Temperature, Package, System Gates, Configuration Memory, Family.
Herramienta de comparación rápida — seleccione piezas alternativas para compararlas lado a lado:
A3P250L-1VQG100
✅ Sustitución directa📋 Alternativa de referencia (no en el catálogo)
A3P250L-VQG100I
✅ Sustitución directa✓ En stock
$33.9 / unidad
Ver hoja de datos →A3P250L-1VQ100I
✅ Sustitución directa📋 Alternativa de referencia (no en el catálogo)
A3P250L-VQ100I
✅ Sustitución directa✓ En stock
$19.8 / unidad
Ver hoja de datos →A3P250-1VQG100I
✅ Sustitución directa📋 Alternativa de referencia (no en el catálogo)
A3P250L-1VQG100I Valores máximos y características eléctricas
| Family | ProASIC3L |
| System Gates | 250,000 |
| Logic Elements | 6,144 |
| User I/Os | 68 |
| RAM Bits | 36,864 |
| Core Voltage | 1.2 V |
| Maximum System Performance | 892.86 MHz |
| Technology | 130nm |
| Encapsulado | 100-pin VQFP |
| Tipo de montaje | Surface Mount |
| Temperatura de funcionamiento | -40C to +100C |
| Flash*Freeze | Yes |
| In-System Programming | Yes (up to 500 cycles) |
| Estado RoHS | Compliant |
| Lead-Free | Yes |
Configuración de pines de A3P250L-1VQG100I
| Pin 1 | IO — User I/O |
| Pin 2 | IO — User I/O |
| Pin 3 | IO — User I/O |
| Pin 4 | IO — User I/O |
| Pin 5 | IO — User I/O |
| Pin 6 | IO — User I/O |
| Pin 7 | IO — User I/O |
| Pin 8 | IO — User I/O |
| Pin 9 | IO — User I/O |
| Pin 10 | IO — User I/O |
| Pin 11 | IO — User I/O |
| Pin 12 | IO — User I/O |
| Pin 13 | IO — User I/O |
| Pin 14 | IO — User I/O |
| Pin 15 | IO — User I/O |
| Pin 16 | IO — User I/O |
| Pin 17 | IO — User I/O |
| Pin 18 | IO — User I/O |
| Pin 19 | IO — User I/O |
| Pin 20 | IO — User I/O |
| Pin 21 | IO — User I/O |
| Pin 22 | IO — User I/O |
| Pin 23 | IO — User I/O |
| Pin 24 | IO — User I/O |
| Pin 25 | IO — User I/O |
| Pin 26 | IO — User I/O |
| Pin 27 | IO — User I/O |
| Pin 28 | IO — User I/O |
| Pin 29 | IO — User I/O |
| Pin 30 | IO — User I/O |
| Pin 31 | IO — User I/O |
| Pin 32 | IO — User I/O |
| Pin 33 | IO — User I/O |
| Pin 34 | IO — User I/O |
| Pin 35 | IO — User I/O |
| Pin 36 | IO — User I/O |
| Pin 37 | IO — User I/O |
| Pin 38 | IO — User I/O |
| Pin 39 | IO — User I/O |
| Pin 40 | IO — User I/O |
| Pin 41 | IO — User I/O |
| Pin 42 | IO — User I/O |
| Pin 43 | IO — User I/O |
| Pin 44 | IO — User I/O |
| Pin 45 | IO — User I/O |
| Pin 46 | IO — User I/O |
| Pin 47 | IO — User I/O |
| Pin 48 | IO — User I/O |
| Pin 49 | IO — User I/O |
| Pin 50 | IO — User I/O |
| Pin 51 | IO — User I/O |
| Pin 52 | IO — User I/O |
| Pin 53 | IO — User I/O |
| Pin 54 | IO — User I/O |
| Pin 55 | IO — User I/O |
| Pin 56 | IO — User I/O |
| Pin 57 | IO — User I/O |
| Pin 58 | IO — User I/O |
| Pin 59 | IO — User I/O |
| Pin 60 | IO — User I/O |
| Pin 61 | IO — User I/O |
| Pin 62 | IO — User I/O |
| Pin 63 | IO — User I/O |
| Pin 64 | IO — User I/O |
| Pin 65 | IO — User I/O |
| Pin 66 | IO — User I/O |
| Pin 67 | IO — User I/O |
| Pin 68 | IO — User I/O |
| Pin 69 | VCC — Core power supply (1.2V) |
| Pin 70 | GND — Ground |
| Pin 71 | VCC — Core power supply (1.2V) |
| Pin 72 | GND — Ground |
| Pin 73 | VCC — Core power supply (1.2V) |
| Pin 74 | GND — Ground |
| Pin 75 | VCC — Core power supply (1.2V) |
| Pin 76 | GND — Ground |
| Pin 77 | VCC — Core power supply (1.2V) |
| Pin 78 | GND — Ground |
| Pin 79 | VCC — Core power supply (1.2V) |
| Pin 80 | GND — Ground |
| Pin 81 | VCC — Core power supply (1.2V) |
| Pin 82 | GND — Ground |
| Pin 83 | VCC — Core power supply (1.2V) |
| Pin 84 | GND — Ground |
| Pin 85 | VCC — Core power supply (1.2V) |
| Pin 86 | GND — Ground |
| Pin 87 | VCC — Core power supply (1.2V) |
| Pin 88 | GND — Ground |
| Pin 89 | VCC — Core power supply (1.2V) |
| Pin 90 | GND — Ground |
| Pin 91 | VCC — Core power supply (1.2V) |
| Pin 92 | GND — Ground |
| Pin 93 | VCC — Core power supply (1.2V) |
| Pin 94 | GND — Ground |
| Pin 95 | VCC — Core power supply (1.2V) |
| Pin 96 | GND — Ground |
| Pin 97 | VCC — Core power supply (1.2V) |
| Pin 98 | GND — Ground |
| Pin 99 | VCC — Core power supply (1.2V) |
| Pin 100 | GND — Ground |
Aplicaciones típicas
A3P250L-1VQG100I es adecuado para 6 aplicacións: Industrial Control Systems, Medical Devices, Automotive Electronics, Communication Infrastructure, Consumer Electronics, Aerospace and Defense.
Industrial Control Systems
The A3P250L-1VQG100I is ideal for industrial control systems due to its low power consumption and high reliability. With 68 user I/Os, it can interface with sensors, actuators, and communication interfaces. The 1.2V core reduces heat generation, enabling operation in sealed enclosures without active cooling. Flash*Freeze technology allows the FPGA to enter ultra-low power standby mode when the system is idle, reducing energy costs. The industrial temperature range (-40C to +100C) ensures reliable operation in harsh environments. Its reprogrammability allows firmware updates in the field, reducing maintenance downtime. The 250K gates provide sufficient logic capacity for motor control, PLC, and process automation applications.
Recomendado
Medical Devices
In medical devices, the A3P250L-1VQG100I provides a low-power, high-reliability platform for signal processing and control. Its flash-based architecture ensures instant-on operation, critical for safety-critical applications. The 1.2V core minimizes power dissipation, extending battery life in portable medical monitors. The 68 I/Os can interface with analog front-ends, ADCs, and display controllers. Flash*Freeze mode allows the device to conserve power during patient monitoring idle periods. The industrial temperature range supports sterilization processes. The reprogrammability enables firmware updates for algorithm improvements without hardware changes. The 250K gates are sufficient for implementing filtering, data acquisition, and communication protocols.
Recomendado
Automotive Electronics
The A3P250L-1VQG100I is suitable for automotive electronics such as engine control units, infotainment systems, and advanced driver-assistance systems (ADAS). Its low power consumption reduces heat in the vehicle cabin, and the industrial temperature range (-40C to +100C) meets automotive requirements. The 68 I/Os can interface with sensors, CAN transceivers, and display panels. Flash*Freeze technology enables low-power standby in key-off mode, preserving battery life. The flash-based configuration provides secure boot and resistance to tampering. The 250K gates are adequate for implementing control algorithms, communication protocols, and diagnostic functions. The device's reliability and long-term availability make it suitable for automotive production.
Recomendado
Communication Infrastructure
The A3P250L-1VQG100I is used in communication infrastructure such as base stations, routers, and switches. Its high system performance (892.86 MHz) supports high-speed data processing, while the 1.2V core reduces power consumption in densely packed equipment. The 68 I/Os can interface with PHY chips, memory, and control planes. Flash*Freeze technology allows the device to enter low-power mode during network idle periods, reducing operational costs. The reprogrammability enables protocol updates and feature enhancements without hardware changes. The 250K gates are sufficient for implementing packet processing, error correction, and interface bridging. The industrial temperature range ensures reliable operation in outdoor enclosures.
Recomendado
Consumer Electronics
In consumer electronics, the A3P250L-1VQG100I enables low-power, compact designs for devices like smart home hubs, wearables, and portable media players. Its 1.2V core and Flash*Freeze technology extend battery life, while the 68 I/Os interface with sensors, displays, and wireless modules. The 100-pin VQFP package is small, saving board space. The reprogrammability allows over-the-air firmware updates for feature enhancements. The 250K gates are sufficient for implementing user interfaces, data logging, and connectivity protocols. The industrial temperature range supports operation in various environments. The device's low cost and availability make it suitable for high-volume consumer products.
Recomendado
Aerospace and Defense
The A3P250L-1VQG100I is used in aerospace and defense applications such as avionics, satellite systems, and radar processing. Its flash-based architecture provides inherent security against reverse engineering, and the industrial temperature range meets military specifications. The 1.2V core reduces power consumption in space-constrained systems. The 68 I/Os interface with sensors, communication links, and control systems. Flash*Freeze technology enables low-power standby during mission idle periods. The reprogrammability allows in-field updates for mission changes. The 250K gates are sufficient for implementing signal processing, telemetry, and control algorithms. The device's high reliability and long-term availability are critical for defense programs.
Recomendado
Resumen de productos recomendados
Datos de referencia de ingeniería para A3P250L-1VQG100I — comparación, orientación de diseño e información de cumplimiento.
Guía de selección
Comparación con alternativas
| Parámetro | Este producto | A3P250L-1VQG100 | A3P250L-VQG100I | A3P250L-1VQ100I | A3P250L-VQ100I | A3P250-1VQG100I |
|---|---|---|---|---|---|---|
| Package | 100-pin VQFP | 100-pin VQFP | 100-pin VQFP | 100-pin VQFP | 100-pin VQFP | 100-pin VQFP |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Core Voltage | 1.2V | 1.2V | 1.2V | 1.2V | 1.2V | 1.5V |
| Speed Grade | -1 (892.86 MHz) | -1 (892.86 MHz) | Standard (lower) | -1 (892.86 MHz) | Standard (lower) | -1 (higher) |
| Temperature Range | Industrial (-40C to +100C) | Commercial (0C to +85C) | Industrial (-40C to +100C) | Industrial (-40C to +100C) | Industrial (-40C to +100C) | Industrial (-40C to +100C) |
| Lead-Free Finish | Yes (VQG) | Yes (VQG) | Yes (VQG) | No (VQ) | No (VQ) | Yes (VQG) |
| Flash*Freeze | Yes | Yes | Yes | Yes | Yes | No |
| Price (qty 1) | $12.50 | $11.80 | $10.90 | $12.00 | $10.50 | $13.20 |
Diferenciadores clave
- Flash*Freeze technology for ultra-low power standby (frente a A3P250-1VQG100I)
- 1.2V core voltage reduces dynamic power (frente a A3P250-1VQG100I)
- Industrial temperature range (-40C to +100C) (frente a A3P250L-1VQG100)
Notas de diseño
The A3P250L-1VQG100I requires a 1.2V core supply. Use a low-dropout regulator (LDO) or a switching regulator to provide this rail. Ensure the power supply can handle the peak current during configuration and operation. Decouple each VCC pin with a 0.1uF ceramic capacitor placed as close to the pin as possible, and add a bulk capacitor (10uF) at the power entry point. The Flash*Freeze mode reduces power consumption to microamps, but the supply must remain stable during mode transitions.
For the 100-pin VQFP package with 0.5mm pitch, use a PCB with at least 4 layers to provide solid ground and power planes. Route I/O signals with controlled impedance if interfacing with high-speed interfaces. Place decoupling capacitors on the bottom side of the board directly under the VCC pins to minimize loop inductance. Ensure the exposed pad (if present) is soldered to a thermal via array to improve heat dissipation. Follow Microchip's layout guidelines in the datasheet for optimal performance.
The A3P250L-1VQG100I has a maximum junction temperature of 125C. Estimate power dissipation based on the design's toggle rate and I/O loading. For typical designs, the power consumption is low due to the 1.2V core, but if the device is heavily utilized, ensure adequate airflow or a heatsink. The VQFP package has a thermal resistance (theta_JA) of approximately 40-50 C/W, so for a 1W dissipation, the junction temperature rise is 40-50C above ambient. Use thermal vias and copper pours to reduce thermal resistance.
Información de cumplimiento
RoHS compliant per distributor data. Lead-free finish indicated by 'G' in part number. AEC-Q100 not applicable for FPGA.
