A3P250-1FG144T - ProASIC3 FPGA, 250K Gates | Microchip
MPN: A3P250-1FG144T β Active| Qty | Unit Price | Extended |
|---|---|---|
| 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 |
Drop-in alternatives for A3P250-1FG144T β same package, pin-to-pin compatible. Different-package parts requiring PCB rework are excluded.
Quick Comparison Tool β Select alternative parts for side-by-side comparison:
A3P250-1FGG144T
β Drop-Inβ In Stock
$19.2 / Unit
View Datasheet βA3P250-1FG144M
β Drop-Inπ Reference alternative (not in catalog)
A3P250-FGG144T
β Drop-Inπ Reference alternative (not in catalog)
A3P250-1FG144
β Drop-Inπ Reference alternative (not in catalog)
A3P250-FGG144I
β Drop-Inβ In Stock
$14.06 / Unit
View Datasheet βA3P250-1FG144T Maximum Ratings & Electrical Characteristics
| Family | ProASIC3 |
| Number of Logic Elements | 3000 LEs |
| Total RAM | 36864 bits |
| Number of I/O | 97 |
| Number of Gates | 250000 |
| Operating Supply Voltage | 1.5 V |
| Maximum Operating Frequency | 272 MHz |
| Package / Case | 144-LBGA |
| Mounting Style | SMD/SMT |
| Technology | 130nm |
| Automotive Grade | Yes |
| RoHS | Compliant |
| Tradename | ProASIC3 |
A3P250-1FG144T Pin Configuration
| Pin 1 | IO β User I/O pin |
| Pin 2 | IO β User I/O pin |
| Pin 3 | IO β User I/O pin |
| Pin 4 | IO β User I/O pin |
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| Pin 97 | IO β User I/O pin |
| Pin 98 | VCC β Core power supply (1.5V) |
| Pin 99 | GND β Ground |
| Pin 100 | VCC β Core power supply (1.5V) |
| Pin 101 | GND β Ground |
| Pin 102 | VCC β Core power supply (1.5V) |
| Pin 103 | GND β Ground |
| Pin 104 | VCC β Core power supply (1.5V) |
| Pin 105 | GND β Ground |
| Pin 106 | VCC β Core power supply (1.5V) |
| Pin 107 | GND β Ground |
| Pin 108 | VCC β Core power supply (1.5V) |
| Pin 109 | GND β Ground |
| Pin 110 | VCC β Core power supply (1.5V) |
| Pin 111 | GND β Ground |
| Pin 112 | VCC β Core power supply (1.5V) |
| Pin 113 | GND β Ground |
| Pin 114 | VCC β Core power supply (1.5V) |
| Pin 115 | GND β Ground |
| Pin 116 | VCC β Core power supply (1.5V) |
| Pin 117 | GND β Ground |
| Pin 118 | VCC β Core power supply (1.5V) |
| Pin 119 | GND β Ground |
| Pin 120 | VCC β Core power supply (1.5V) |
| Pin 121 | GND β Ground |
| Pin 122 | VCC β Core power supply (1.5V) |
| Pin 123 | GND β Ground |
| Pin 124 | VCC β Core power supply (1.5V) |
| Pin 125 | GND β Ground |
| Pin 126 | VCC β Core power supply (1.5V) |
| Pin 127 | GND β Ground |
| Pin 128 | VCC β Core power supply (1.5V) |
| Pin 129 | GND β Ground |
| Pin 130 | VCC β Core power supply (1.5V) |
| Pin 131 | GND β Ground |
| Pin 132 | VCC β Core power supply (1.5V) |
| Pin 133 | GND β Ground |
| Pin 134 | VCC β Core power supply (1.5V) |
| Pin 135 | GND β Ground |
| Pin 136 | VCC β Core power supply (1.5V) |
| Pin 137 | GND β Ground |
| Pin 138 | VCC β Core power supply (1.5V) |
| Pin 139 | GND β Ground |
| Pin 140 | VCC β Core power supply (1.5V) |
| Pin 141 | GND β Ground |
| Pin 142 | VCC β Core power supply (1.5V) |
| Pin 143 | GND β Ground |
| Pin 144 | VCC β Core power supply (1.5V) |
Safe Operating Area (SOA) & Thermal Characteristics
No official SOA curve available for this digital IC. Always operate within absolute maximum ratings specified in the datasheet. Ensure adequate cooling and derate as needed.
Typical Applications
A3P250-1FG144T is suitable for 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 -40Β°C to +125Β°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.
Recommended
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.
Recommended
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.
Recommended
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.
Recommended
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.
Recommended
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.
Recommended
Recommended Products Summary
Engineering reference data for A3P250-1FG144T β comparison, design guidance, and compliance information.
Selection Guide
Comparison with Alternatives
| Parameter | This Product | 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 |
Key Differentiators
- Automotive-grade qualification (vs A3P250-1FG144)
- Speed grade -1 (vs A3P250-FGG144T)
- Lead finish (vs A3P250-1FGG144T)
Design Notes
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 20Β°C/W, resulting in a 10Β°C temperature rise. Ensure adequate airflow or a heatsink if operating in high ambient temperatures.
Compliance Information
Automotive grade per FPGAkey listing. RoHS compliance inferred from distributor listings.
