A3P250L-1VQG100I - 250K Gate ProASIC3L FPGA | Microchip
Référence : A3P250L-1VQG100I ✓ Actif| Qté | Prix unitaire | 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 Présentation
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.
Alternatives de remplacement direct pour A3P250L-1VQG100I — même boîtier, compatible broche à broche. Les références à boîtier différent nécessitant une retouche du PCB sont exclues.
Variantes de cette série
Modèles de la même série directement compatibles avec A3P250L-1VQG100I (même facteur de forme et même empreinte) — différant par Operating Temperature, Package, System Gates, Configuration Memory, Family.
Outil de comparaison rapide — sélectionnez des références alternatives pour une comparaison côte à côte :
A3P250L-1VQG100
✅ Remplacement direct📋 Alternative de référence (hors catalogue)
A3P250L-VQG100I
✅ Remplacement direct✓ En stock
$33.9 / unité
Voir la fiche technique →A3P250L-1VQ100I
✅ Remplacement direct📋 Alternative de référence (hors catalogue)
A3P250L-VQ100I
✅ Remplacement direct✓ En stock
$19.8 / unité
Voir la fiche technique →A3P250-1VQG100I
✅ Remplacement direct📋 Alternative de référence (hors catalogue)
A3P250L-1VQG100I Valeurs maximales et caractéristiques électriques
| 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 |
| Boîtier | 100-pin VQFP |
| Type de montage | Surface Mount |
| Température de fonctionnement | -40C to +100C |
| Flash*Freeze | Yes |
| In-System Programming | Yes (up to 500 cycles) |
| Statut RoHS | Compliant |
| Lead-Free | Yes |
Configuration des broches de A3P250L-1VQG100I
| Broche 1 | IO — User I/O |
| Broche 2 | IO — User I/O |
| Broche 3 | IO — User I/O |
| Broche 4 | IO — User I/O |
| Broche 5 | IO — User I/O |
| Broche 6 | IO — User I/O |
| Broche 7 | IO — User I/O |
| Broche 8 | IO — User I/O |
| Broche 9 | IO — User I/O |
| Broche 10 | IO — User I/O |
| Broche 11 | IO — User I/O |
| Broche 12 | IO — User I/O |
| Broche 13 | IO — User I/O |
| Broche 14 | IO — User I/O |
| Broche 15 | IO — User I/O |
| Broche 16 | IO — User I/O |
| Broche 17 | IO — User I/O |
| Broche 18 | IO — User I/O |
| Broche 19 | IO — User I/O |
| Broche 20 | IO — User I/O |
| Broche 21 | IO — User I/O |
| Broche 22 | IO — User I/O |
| Broche 23 | IO — User I/O |
| Broche 24 | IO — User I/O |
| Broche 25 | IO — User I/O |
| Broche 26 | IO — User I/O |
| Broche 27 | IO — User I/O |
| Broche 28 | IO — User I/O |
| Broche 29 | IO — User I/O |
| Broche 30 | IO — User I/O |
| Broche 31 | IO — User I/O |
| Broche 32 | IO — User I/O |
| Broche 33 | IO — User I/O |
| Broche 34 | IO — User I/O |
| Broche 35 | IO — User I/O |
| Broche 36 | IO — User I/O |
| Broche 37 | IO — User I/O |
| Broche 38 | IO — User I/O |
| Broche 39 | IO — User I/O |
| Broche 40 | IO — User I/O |
| Broche 41 | IO — User I/O |
| Broche 42 | IO — User I/O |
| Broche 43 | IO — User I/O |
| Broche 44 | IO — User I/O |
| Broche 45 | IO — User I/O |
| Broche 46 | IO — User I/O |
| Broche 47 | IO — User I/O |
| Broche 48 | IO — User I/O |
| Broche 49 | IO — User I/O |
| Broche 50 | IO — User I/O |
| Broche 51 | IO — User I/O |
| Broche 52 | IO — User I/O |
| Broche 53 | IO — User I/O |
| Broche 54 | IO — User I/O |
| Broche 55 | IO — User I/O |
| Broche 56 | IO — User I/O |
| Broche 57 | IO — User I/O |
| Broche 58 | IO — User I/O |
| Broche 59 | IO — User I/O |
| Broche 60 | IO — User I/O |
| Broche 61 | IO — User I/O |
| Broche 62 | IO — User I/O |
| Broche 63 | IO — User I/O |
| Broche 64 | IO — User I/O |
| Broche 65 | IO — User I/O |
| Broche 66 | IO — User I/O |
| Broche 67 | IO — User I/O |
| Broche 68 | IO — User I/O |
| Broche 69 | VCC — Core power supply (1.2V) |
| Broche 70 | GND — Ground |
| Broche 71 | VCC — Core power supply (1.2V) |
| Broche 72 | GND — Ground |
| Broche 73 | VCC — Core power supply (1.2V) |
| Broche 74 | GND — Ground |
| Broche 75 | VCC — Core power supply (1.2V) |
| Broche 76 | GND — Ground |
| Broche 77 | VCC — Core power supply (1.2V) |
| Broche 78 | GND — Ground |
| Broche 79 | VCC — Core power supply (1.2V) |
| Broche 80 | GND — Ground |
| Broche 81 | VCC — Core power supply (1.2V) |
| Broche 82 | GND — Ground |
| Broche 83 | VCC — Core power supply (1.2V) |
| Broche 84 | GND — Ground |
| Broche 85 | VCC — Core power supply (1.2V) |
| Broche 86 | GND — Ground |
| Broche 87 | VCC — Core power supply (1.2V) |
| Broche 88 | GND — Ground |
| Broche 89 | VCC — Core power supply (1.2V) |
| Broche 90 | GND — Ground |
| Broche 91 | VCC — Core power supply (1.2V) |
| Broche 92 | GND — Ground |
| Broche 93 | VCC — Core power supply (1.2V) |
| Broche 94 | GND — Ground |
| Broche 95 | VCC — Core power supply (1.2V) |
| Broche 96 | GND — Ground |
| Broche 97 | VCC — Core power supply (1.2V) |
| Broche 98 | GND — Ground |
| Broche 99 | VCC — Core power supply (1.2V) |
| Broche 100 | GND — Ground |
Applications typiques
A3P250L-1VQG100I convient pour 6 applications: 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.
Recommandé
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.
Recommandé
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.
Recommandé
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.
Recommandé
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.
Recommandé
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.
Recommandé
Récapitulatif des produits recommandés
Données de référence d'ingénierie pour A3P250L-1VQG100I — comparaison, recommandations de conception et informations de conformité.
Guide de sélection
Comparaison avec les alternatives
| Paramètre | Ce produit | 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 |
Principaux différenciateurs
- Flash*Freeze technology for ultra-low power standby (vs A3P250-1VQG100I)
- 1.2V core voltage reduces dynamic power (vs A3P250-1VQG100I)
- Industrial temperature range (-40C to +100C) (vs A3P250L-1VQG100)
Notes de conception
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.
Informations de conformité
RoHS compliant per distributor data. Lead-free finish indicated by 'G' in part number. AEC-Q100 not applicable for FPGA.
