A3P250-1FG144T - ProASIC3 FPGA, 250K Gates | Microchip
Référence : A3P250-1FG144T ✓ Actif| Qté | Prix unitaire | Total |
|---|---|---|
| 1 | $40.29 | $40,29 |
| 10 | $37.5 | $375,00 |
| 100 | $34.2 | $3 420,00 |
| 500 | $31.5 | $15 750,00 |
| 1 000 | $28.9 | $28 900,00 |
A3P250-1FG144T 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, which execute software instructions sequentially, FPGAs provide parallel hardware execution, enabling high-speed data processing and flexible I/O interfacing. FPGAs are part of the programmable logic device (PLD) family, which also includes CPLDs and SoC FPGAs, and are widely used in prototyping, aerospace, automotive, and industrial applications where reconfigurability and deterministic timing are critical.
Key features of the A3P250-1FG144T include its flash-based configuration, which retains the design without external boot memory, providing instant-on capability and enhanced security against reverse engineering. The device offers 97 user I/Os, 36,864 bits of RAM, and 272 MHz system performance, all in a compact 144-pin FBGA package. Its low power consumption and single-chip solution reduce total cost of ownership (TOC) compared to SRAM-based FPGAs that require external configuration devices.
Technically, the A3P250-1FG144T is fabricated using 130nm flash technology, which provides non-volatile, reprogrammable logic with high reliability. The device supports multiple I/O standards, including LVCMOS, LVTTL, and PCI, and includes phase-locked loops (PLLs) for clock management. The flash-based architecture eliminates the need for configuration PROMs, simplifying board design and reducing component count.
Typical applications include automotive electronics, industrial control, communications infrastructure, and aerospace systems where reliability and security are paramount. The device's 1.5V core voltage and 272 MHz performance make it ideal for glue logic, bus interfacing, and protocol bridging in embedded systems.
When designing with this device, ensure proper decoupling of the 1.5V core supply and follow the manufacturer's layout guidelines for the FBGA package to minimize signal integrity issues. The device supports in-system programming, allowing field updates without removing the FPGA from the board.
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 A3P250-1FG144T.
Alternatives de remplacement direct pour A3P250-1FG144T — 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 A3P250-1FG144T (même facteur de forme et même empreinte) — différant par Package, System Gates, RoHS Status, Process Technology, Family.
Outil de comparaison rapide — sélectionnez des références alternatives pour une comparaison côte à côte :
A3P250-1FGG144T
✅ Remplacement direct✓ En stock
$19.2 / unité
Voir la fiche technique →A3P250-1FG144M
✅ Remplacement direct📋 Alternative de référence (hors catalogue)
A3P250-FGG144T
✅ Remplacement direct📋 Alternative de référence (hors catalogue)
A3P250-1FG144
✅ Remplacement direct📋 Alternative de référence (hors catalogue)
A3P250-FGG144I
✅ Remplacement direct✓ En stock
$14.06 / unité
Voir la fiche technique →A3P250-1FG144T Valeurs maximales et caractéristiques électriques
| Family | ProASIC3 |
| Number of Logic Elements | 3000 LEs |
| Total RAM | 36864 bits |
| Number of I/O | 97 |
| Number of Gates | 250000 |
| Tension d'alimentation de fonctionnement | 1.5 V |
| Maximum Operating Frequency | 272 MHz |
| Boîtier / Format | 144-LBGA |
| Style de montage | SMD/SMT |
| Technology | 130nm |
| Automotive Grade | Yes |
| RoHS | Compliant |
| Tradename | ProASIC3 |
Configuration des broches de A3P250-1FG144T
| Broche 1 | IO — User I/O pin |
| Broche 2 | IO — User I/O pin |
| Broche 3 | IO — User I/O pin |
| Broche 4 | IO — User I/O pin |
| Broche 5 | IO — User I/O pin |
| Broche 6 | IO — User I/O pin |
| Broche 7 | IO — User I/O pin |
| Broche 8 | IO — User I/O pin |
| Broche 9 | IO — User I/O pin |
| Broche 10 | IO — User I/O pin |
| Broche 11 | IO — User I/O pin |
| Broche 12 | IO — User I/O pin |
| Broche 13 | IO — User I/O pin |
| Broche 14 | IO — User I/O pin |
| Broche 15 | IO — User I/O pin |
| Broche 16 | IO — User I/O pin |
| Broche 17 | IO — User I/O pin |
| Broche 18 | IO — User I/O pin |
| Broche 19 | IO — User I/O pin |
| Broche 20 | IO — User I/O pin |
| Broche 21 | IO — User I/O pin |
| Broche 22 | IO — User I/O pin |
| Broche 23 | IO — User I/O pin |
| Broche 24 | IO — User I/O pin |
| Broche 25 | IO — User I/O pin |
| Broche 26 | IO — User I/O pin |
| Broche 27 | IO — User I/O pin |
| Broche 28 | IO — User I/O pin |
| Broche 29 | IO — User I/O pin |
| Broche 30 | IO — User I/O pin |
| Broche 31 | IO — User I/O pin |
| Broche 32 | IO — User I/O pin |
| Broche 33 | IO — User I/O pin |
| Broche 34 | IO — User I/O pin |
| Broche 35 | IO — User I/O pin |
| Broche 36 | IO — User I/O pin |
| Broche 37 | IO — User I/O pin |
| Broche 38 | IO — User I/O pin |
| Broche 39 | IO — User I/O pin |
| Broche 40 | IO — User I/O pin |
| Broche 41 | IO — User I/O pin |
| Broche 42 | IO — User I/O pin |
| Broche 43 | IO — User I/O pin |
| Broche 44 | IO — User I/O pin |
| Broche 45 | IO — User I/O pin |
| Broche 46 | IO — User I/O pin |
| Broche 47 | IO — User I/O pin |
| Broche 48 | IO — User I/O pin |
| Broche 49 | IO — User I/O pin |
| Broche 50 | IO — User I/O pin |
| Broche 51 | IO — User I/O pin |
| Broche 52 | IO — User I/O pin |
| Broche 53 | IO — User I/O pin |
| Broche 54 | IO — User I/O pin |
| Broche 55 | IO — User I/O pin |
| Broche 56 | IO — User I/O pin |
| Broche 57 | IO — User I/O pin |
| Broche 58 | IO — User I/O pin |
| Broche 59 | IO — User I/O pin |
| Broche 60 | IO — User I/O pin |
| Broche 61 | IO — User I/O pin |
| Broche 62 | IO — User I/O pin |
| Broche 63 | IO — User I/O pin |
| Broche 64 | IO — User I/O pin |
| Broche 65 | IO — User I/O pin |
| Broche 66 | IO — User I/O pin |
| Broche 67 | IO — User I/O pin |
| Broche 68 | IO — User I/O pin |
| Broche 69 | IO — User I/O pin |
| Broche 70 | IO — User I/O pin |
| Broche 71 | IO — User I/O pin |
| Broche 72 | IO — User I/O pin |
| Broche 73 | IO — User I/O pin |
| Broche 74 | IO — User I/O pin |
| Broche 75 | IO — User I/O pin |
| Broche 76 | IO — User I/O pin |
| Broche 77 | IO — User I/O pin |
| Broche 78 | IO — User I/O pin |
| Broche 79 | IO — User I/O pin |
| Broche 80 | IO — User I/O pin |
| Broche 81 | IO — User I/O pin |
| Broche 82 | IO — User I/O pin |
| Broche 83 | IO — User I/O pin |
| Broche 84 | IO — User I/O pin |
| Broche 85 | IO — User I/O pin |
| Broche 86 | IO — User I/O pin |
| Broche 87 | IO — User I/O pin |
| Broche 88 | IO — User I/O pin |
| Broche 89 | IO — User I/O pin |
| Broche 90 | IO — User I/O pin |
| Broche 91 | IO — User I/O pin |
| Broche 92 | IO — User I/O pin |
| Broche 93 | IO — User I/O pin |
| Broche 94 | IO — User I/O pin |
| Broche 95 | IO — User I/O pin |
| Broche 96 | IO — User I/O pin |
| Broche 97 | IO — User I/O pin |
| Broche 98 | VCC — Core power supply (1.5V) |
| Broche 99 | GND — Ground |
| Broche 100 | VCC — Core power supply (1.5V) |
| Broche 101 | GND — Ground |
| Broche 102 | VCC — Core power supply (1.5V) |
| Broche 103 | GND — Ground |
| Broche 104 | VCC — Core power supply (1.5V) |
| Broche 105 | GND — Ground |
| Broche 106 | VCC — Core power supply (1.5V) |
| Broche 107 | GND — Ground |
| Broche 108 | VCC — Core power supply (1.5V) |
| Broche 109 | GND — Ground |
| Broche 110 | VCC — Core power supply (1.5V) |
| Broche 111 | GND — Ground |
| Broche 112 | VCC — Core power supply (1.5V) |
| Broche 113 | GND — Ground |
| Broche 114 | VCC — Core power supply (1.5V) |
| Broche 115 | GND — Ground |
| Broche 116 | VCC — Core power supply (1.5V) |
| Broche 117 | GND — Ground |
| Broche 118 | VCC — Core power supply (1.5V) |
| Broche 119 | GND — Ground |
| Broche 120 | VCC — Core power supply (1.5V) |
| Broche 121 | GND — Ground |
| Broche 122 | VCC — Core power supply (1.5V) |
| Broche 123 | GND — Ground |
| Broche 124 | VCC — Core power supply (1.5V) |
| Broche 125 | GND — Ground |
| Broche 126 | VCC — Core power supply (1.5V) |
| Broche 127 | GND — Ground |
| Broche 128 | VCC — Core power supply (1.5V) |
| Broche 129 | GND — Ground |
| Broche 130 | VCC — Core power supply (1.5V) |
| Broche 131 | GND — Ground |
| Broche 132 | VCC — Core power supply (1.5V) |
| Broche 133 | GND — Ground |
| Broche 134 | VCC — Core power supply (1.5V) |
| Broche 135 | GND — Ground |
| Broche 136 | VCC — Core power supply (1.5V) |
| Broche 137 | GND — Ground |
| Broche 138 | VCC — Core power supply (1.5V) |
| Broche 139 | GND — Ground |
| Broche 140 | VCC — Core power supply (1.5V) |
| Broche 141 | GND — Ground |
| Broche 142 | VCC — Core power supply (1.5V) |
| Broche 143 | GND — Ground |
| Broche 144 | VCC — Core power supply (1.5V) |
Applications typiques
A3P250-1FG144T convient pour 6 applications: Automotive Electronics, Industrial Control, Communications Infrastructure, Aerospace and Defense, Medical Electronics, IoT and Edge Computing.
Automotive Electronics
The A3P250-1FG144T is designed for automotive applications, offering 250K gates and 97 I/Os in a compact 144-pin FBGA. Its flash-based configuration provides instant-on and high reliability, essential for engine control units (ECUs), infotainment systems, and ADAS. The 1.5V core and 272 MHz performance enable efficient processing of sensor data and communication protocols. Automotive-grade qualification ensures operation across -40°C to +125°C, meeting stringent reliability standards. The device's low power consumption and small footprint make it ideal for space-constrained automotive modules, while its security features protect against unauthorized access.
Recommandé
Industrial Control
In industrial control systems, the A3P250-1FG144T provides reliable, reprogrammable logic for motor control, PLCs, and process automation. Its 250K gates and 97 I/Os allow implementation of custom communication interfaces, such as Modbus or CAN, while the flash-based architecture ensures secure, non-volatile configuration. The 1.5V core and 272 MHz performance enable real-time processing of sensor inputs and actuator outputs. The device's wide operating temperature range and automotive-grade reliability make it suitable for harsh industrial environments. Its low power consumption reduces heat generation, simplifying thermal management in enclosed control cabinets.
Recommandé
Communications Infrastructure
The A3P250-1FG144T is well-suited for communications infrastructure, including network switches, routers, and base stations. Its 272 MHz performance and 97 I/Os enable high-speed data routing and protocol bridging. The flash-based configuration provides instant-on capability, reducing system startup time. The device supports various I/O standards, facilitating interfacing with PHYs and processors. Its low power consumption is critical for power-over-Ethernet (PoE) and remote radio head applications. The 144-pin FBGA package allows compact board designs, while the automotive-grade reliability ensures continuous operation in demanding environments.
Recommandé
Aerospace and Defense
For aerospace and defense applications, the A3P250-1FG144T offers a balance of performance and reliability. Its flash-based architecture provides resistance to radiation-induced configuration loss, making it suitable for satellite and avionics systems. The 250K gates and 97 I/Os allow implementation of custom interfaces for sensors and actuators. The device's 1.5V core and 272 MHz performance enable real-time processing in guidance and navigation systems. The automotive-grade temperature range covers most aerospace environments, while the military-grade variant (A3P250-1FG144M) is available for extended temperature and higher reliability requirements. The compact 144-pin FBGA package saves board space in weight-constrained designs.
Recommandé
Medical Electronics
In medical electronics, the A3P250-1FG144T provides reliable, secure logic for patient monitoring, diagnostic equipment, and imaging systems. Its flash-based configuration ensures secure boot and prevents unauthorized modifications, critical for medical device security. The 250K gates and 97 I/Os enable implementation of custom signal processing and communication interfaces. The device's low power consumption is beneficial for battery-powered portable devices. The automotive-grade reliability and wide temperature range ensure consistent operation in clinical environments. The 144-pin FBGA package allows compact designs for handheld and wearable medical devices.
Recommandé
IoT and Edge Computing
The A3P250-1FG144T is ideal for IoT and edge computing devices that require flexible, low-power logic. Its 250K gates and 97 I/Os allow implementation of custom sensor interfaces, protocol converters, and edge processing. The flash-based configuration provides instant-on and secure boot, essential for connected devices. The 1.5V core and 272 MHz performance enable efficient data processing at the edge, reducing latency and bandwidth usage. The device's low power consumption extends battery life in battery-powered IoT nodes. The compact 144-pin FBGA package is suitable for space-constrained designs, while the automotive-grade reliability ensures long-term operation in various environments.
Recommandé
Récapitulatif des produits recommandés
Données de référence d'ingénierie pour A3P250-1FG144T — comparaison, recommandations de conception et informations de conformité.
Guide de sélection
Comparaison avec les alternatives
| Paramètre | Ce produit | A3P250-1FGG144T | A3P250-1FG144M | A3P250-FGG144T | A3P250-1FG144 | A3P250-FGG144I |
|---|---|---|---|---|---|---|
| Package | 144-LBGA | 144-LBGA | 144-LBGA | 144-LBGA | 144-LBGA | 144-LBGA |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Number of Gates | 250000 | 250000 | 250000 | 250000 | 250000 | 250000 |
| Number of I/O | 97 | 97 | 97 | 97 | 97 | 97 |
| Total RAM | 36864 bits | 36864 bits | 36864 bits | 36864 bits | 36864 bits | 36864 bits |
| Maximum Frequency | 272 MHz | 272 MHz | 272 MHz | 272 MHz | 272 MHz | 272 MHz |
| Core Voltage | 1.5 V | 1.5 V | 1.5 V | 1.5 V | 1.5 V | 1.5 V |
| Grade | Automotive | Automotive | Military | Automotive | Commercial | Industrial |
Principaux différenciateurs
- Automotive-grade qualification (vs A3P250-1FG144)
- Speed grade -1 (vs A3P250-FGG144T)
- Lead finish (vs A3P250-1FGG144T)
Notes de conception
The A3P250-1FG144T requires a 1.5V core supply. Use a low-dropout regulator (LDO) or a switching regulator with low ripple to provide this rail. Decouple each VCC pin with a 0.1uF ceramic capacitor placed as close to the pin as possible, and add a bulk capacitor (e.g., 10uF) at the power entry point. Ensure the ground plane is solid and continuous to minimize noise.
For the 144-pin FBGA package, follow the manufacturer's layout guidelines. Use a 4-layer or more PCB with dedicated power and ground planes. Route high-speed signals with controlled impedance (e.g., 50 ohms for single-ended) and keep trace lengths matched for differential pairs. Place decoupling capacitors on the bottom side directly under the FPGA to minimize loop area.
The A3P250-1FG144T's power dissipation depends on logic utilization and I/O toggling. Estimated: for a typical design with 50% logic utilization and 50 MHz clock, power dissipation is approximately 0.5W. The FBGA package has a theta_JA of about 20°C/W, resulting in a 10°C temperature rise. Ensure adequate airflow or a heatsink if operating in high ambient temperatures.
Informations de conformité
Automotive grade per FPGAkey listing. RoHS compliance inferred from distributor listings.
