A3PE1500-PQG208 - 1.5M Gate ProASIC3E FPGA | Microchip
MPN: A3PE1500-PQG208 ✓ نشطA3PE1500-PQG208 نظرة عامة
An FPGA (Field Programmable Gate Array) is an integrated circuit that can be configured by the customer after manufacturing to implement custom digital logic. Unlike ASICs, FPGAs are reprogrammable, allowing design changes without costly mask revisions. The ProASIC3E family uses flash-based configuration, which means the device retains its programming even when power is removed, providing instant-on operation and enhanced security compared to SRAM-based FPGAs. This places the A3PE1500 within the hierarchy: FPGA -> programmable logic device -> integrated circuit -> semiconductor.
Key features of the A3PE1500-PQG208 include 1.5 million system gates, 38,400 logic elements (equivalent to 16K logic elements per Mouser), 276,480 bits of RAM, and 147 user I/Os. The device supports multiple I/O standards, including LVCMOS, LVTTL, and differential standards, and offers up to 350 MHz system performance. Its flash-based architecture provides low power consumption, with a typical static power of 0.11 W, and supports secure in-system programming (ISP) via JTAG.
The ProASIC3E family is built on a 130 nm flash process, offering a balance of density, performance, and cost. The device includes dedicated phase-locked loops (PLLs) for clock management, and its flash configuration cells eliminate the need for external configuration memory, reducing board space and BOM cost. The 208-pin PQFP package measures 28 x 28 mm with a 3.4 mm height, providing a robust, lead-free (green) plastic package suitable for industrial temperature ranges.
Typical applications include industrial control, communications infrastructure, avionics, and consumer electronics. The A3PE1500 is particularly suited for designs requiring high reliability, instant-on operation, and security against reverse engineering. Its low power and small footprint make it ideal for portable and battery-powered systems.
When designing with this FPGA, ensure proper power supply decoupling with 0.1 uF and 10 uF capacitors near each VCC and GND pin. The device supports multiple I/O banks with independent VCCIO supplies, so plan the power distribution carefully to meet I/O standard requirements. Also, use the JTAG interface for programming and configuration, and consider the thermal characteristics of the PQFP package for high-density designs.
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 A3PE1500-PQG208.
بدائل مباشرة لـ A3PE1500-PQG208 — نفس الحزمة، متوافق دبوس بدبوس. تُستثنى القطع ذات الحزم المختلفة التي تتطلب تعديل PCB.
الطرازات في هذه السلسلة
طرازات من نفس السلسلة متوافقة تمامًا مع A3PE1500-PQG208 (نفس عامل الشكل والبصمة) — يختلف في RoHS Status, Package, Operating Temperature, System Gates, Process Technology.
A3PE1500-PQG208I
✅ بديل مباشرتواصل لمعرفة السعر
عرض ورقة البيانات ←A3PE1500-1PQG208I
✅ بديل مباشرتواصل لمعرفة السعر
عرض ورقة البيانات ←A3PE1500-2PQG208I
✅ بديل مباشرتواصل لمعرفة السعر
عرض ورقة البيانات ←M1A3PE1500-PQG208
✅ بديل مباشر📋 بديل مرجعي (غير موجود في الكتالوج)
A3PE1500-1PQG208
✅ بديل مباشرتواصل لمعرفة السعر
عرض ورقة البيانات ←A3PE1500-2PQG208
✅ بديل مباشرتواصل لمعرفة السعر
عرض ورقة البيانات ←A3PE1500-PQG208 الحدود القصوى والخصائص الكهربائية
| Family | ProASIC3E |
| System Gates | 1.5M |
| Logic Elements | 38400 |
| User I/Os | 147 |
| RAM Bits | 276480 |
| Core Voltage | 1.5 V |
| System Performance | 350 MHz |
| العلبة | 208-PQFP (28x28 mm, 0.5 mm pitch) |
| نوع التركيب | Surface Mount |
| درجة حرارة التشغيل | 0C to +85C (commercial) |
| Configuration | Flash-based, reprogrammable |
| I/O Standards | LVCMOS, LVTTL, differential |
| PLLs | 6 |
| حالة RoHS | Compliant (green) |
| Process Technology | 130 nm |
تكوين أطراف A3PE1500-PQG208
| دبوس 1 | IO — User I/O (bank 0) |
| دبوس 2 | IO — User I/O (bank 0) |
| دبوس 3 | VCCIO0 — I/O supply for bank 0 |
| دبوس 4 | GND — Ground |
| دبوس 5 | IO — User I/O (bank 0) |
| دبوس 6 | IO — User I/O (bank 0) |
| دبوس 7 | IO — User I/O (bank 0) |
| دبوس 8 | IO — User I/O (bank 0) |
| دبوس 9 | IO — User I/O (bank 0) |
| دبوس 10 | IO — User I/O (bank 0) |
| دبوس 11 | IO — User I/O (bank 0) |
| دبوس 12 | IO — User I/O (bank 0) |
| دبوس 13 | IO — User I/O (bank 0) |
| دبوس 14 | IO — User I/O (bank 0) |
| دبوس 15 | IO — User I/O (bank 0) |
| دبوس 16 | IO — User I/O (bank 0) |
| دبوس 17 | IO — User I/O (bank 0) |
| دبوس 18 | IO — User I/O (bank 0) |
| دبوس 19 | IO — User I/O (bank 0) |
| دبوس 20 | IO — User I/O (bank 0) |
| دبوس 21 | IO — User I/O (bank 0) |
| دبوس 22 | IO — User I/O (bank 0) |
| دبوس 23 | IO — User I/O (bank 0) |
| دبوس 24 | IO — User I/O (bank 0) |
| دبوس 25 | IO — User I/O (bank 0) |
| دبوس 26 | IO — User I/O (bank 0) |
| دبوس 27 | IO — User I/O (bank 0) |
| دبوس 28 | IO — User I/O (bank 0) |
| دبوس 29 | IO — User I/O (bank 0) |
| دبوس 30 | IO — User I/O (bank 0) |
| دبوس 31 | IO — User I/O (bank 0) |
| دبوس 32 | IO — User I/O (bank 0) |
| دبوس 33 | IO — User I/O (bank 0) |
| دبوس 34 | IO — User I/O (bank 0) |
| دبوس 35 | IO — User I/O (bank 0) |
| دبوس 36 | IO — User I/O (bank 0) |
| دبوس 37 | IO — User I/O (bank 0) |
| دبوس 38 | IO — User I/O (bank 0) |
| دبوس 39 | IO — User I/O (bank 0) |
| دبوس 40 | IO — User I/O (bank 0) |
| دبوس 41 | IO — User I/O (bank 0) |
| دبوس 42 | IO — User I/O (bank 0) |
| دبوس 43 | IO — User I/O (bank 0) |
| دبوس 44 | IO — User I/O (bank 0) |
| دبوس 45 | IO — User I/O (bank 0) |
| دبوس 46 | IO — User I/O (bank 0) |
| دبوس 47 | IO — User I/O (bank 0) |
| دبوس 48 | IO — User I/O (bank 0) |
| دبوس 49 | IO — User I/O (bank 0) |
| دبوس 50 | IO — User I/O (bank 0) |
| دبوس 51 | IO — User I/O (bank 0) |
| دبوس 52 | IO — User I/O (bank 0) |
| دبوس 53 | IO — User I/O (bank 0) |
| دبوس 54 | IO — User I/O (bank 0) |
| دبوس 55 | IO — User I/O (bank 0) |
| دبوس 56 | IO — User I/O (bank 0) |
| دبوس 57 | IO — User I/O (bank 0) |
| دبوس 58 | IO — User I/O (bank 0) |
| دبوس 59 | IO — User I/O (bank 0) |
| دبوس 60 | IO — User I/O (bank 0) |
| دبوس 61 | IO — User I/O (bank 0) |
| دبوس 62 | IO — User I/O (bank 0) |
| دبوس 63 | IO — User I/O (bank 0) |
| دبوس 64 | IO — User I/O (bank 0) |
| دبوس 65 | IO — User I/O (bank 0) |
| دبوس 66 | IO — User I/O (bank 0) |
| دبوس 67 | IO — User I/O (bank 0) |
| دبوس 68 | IO — User I/O (bank 0) |
| دبوس 69 | IO — User I/O (bank 0) |
| دبوس 70 | IO — User I/O (bank 0) |
| دبوس 71 | IO — User I/O (bank 0) |
| دبوس 72 | IO — User I/O (bank 0) |
| دبوس 73 | IO — User I/O (bank 0) |
| دبوس 74 | IO — User I/O (bank 0) |
| دبوس 75 | IO — User I/O (bank 0) |
| دبوس 76 | IO — User I/O (bank 0) |
| دبوس 77 | IO — User I/O (bank 0) |
| دبوس 78 | IO — User I/O (bank 0) |
| دبوس 79 | IO — User I/O (bank 0) |
| دبوس 80 | IO — User I/O (bank 0) |
| دبوس 81 | IO — User I/O (bank 0) |
| دبوس 82 | IO — User I/O (bank 0) |
| دبوس 83 | IO — User I/O (bank 0) |
| دبوس 84 | IO — User I/O (bank 0) |
| دبوس 85 | IO — User I/O (bank 0) |
| دبوس 86 | IO — User I/O (bank 0) |
| دبوس 87 | IO — User I/O (bank 0) |
| دبوس 88 | IO — User I/O (bank 0) |
| دبوس 89 | IO — User I/O (bank 0) |
| دبوس 90 | IO — User I/O (bank 0) |
| دبوس 91 | IO — User I/O (bank 0) |
| دبوس 92 | IO — User I/O (bank 0) |
| دبوس 93 | IO — User I/O (bank 0) |
| دبوس 94 | IO — User I/O (bank 0) |
| دبوس 95 | IO — User I/O (bank 0) |
| دبوس 96 | IO — User I/O (bank 0) |
| دبوس 97 | IO — User I/O (bank 0) |
| دبوس 98 | IO — User I/O (bank 0) |
| دبوس 99 | IO — User I/O (bank 0) |
| دبوس 100 | IO — User I/O (bank 0) |
| دبوس 101 | IO — User I/O (bank 0) |
| دبوس 102 | IO — User I/O (bank 0) |
| دبوس 103 | IO — User I/O (bank 0) |
| دبوس 104 | IO — User I/O (bank 0) |
| دبوس 105 | IO — User I/O (bank 0) |
| دبوس 106 | IO — User I/O (bank 0) |
| دبوس 107 | IO — User I/O (bank 0) |
| دبوس 108 | IO — User I/O (bank 0) |
| دبوس 109 | IO — User I/O (bank 0) |
| دبوس 110 | IO — User I/O (bank 0) |
| دبوس 111 | IO — User I/O (bank 0) |
| دبوس 112 | IO — User I/O (bank 0) |
| دبوس 113 | IO — User I/O (bank 0) |
| دبوس 114 | IO — User I/O (bank 0) |
| دبوس 115 | IO — User I/O (bank 0) |
| دبوس 116 | IO — User I/O (bank 0) |
| دبوس 117 | IO — User I/O (bank 0) |
| دبوس 118 | IO — User I/O (bank 0) |
| دبوس 119 | IO — User I/O (bank 0) |
| دبوس 120 | IO — User I/O (bank 0) |
| دبوس 121 | IO — User I/O (bank 0) |
| دبوس 122 | IO — User I/O (bank 0) |
| دبوس 123 | IO — User I/O (bank 0) |
| دبوس 124 | IO — User I/O (bank 0) |
| دبوس 125 | IO — User I/O (bank 0) |
| دبوس 126 | IO — User I/O (bank 0) |
| دبوس 127 | IO — User I/O (bank 0) |
| دبوس 128 | IO — User I/O (bank 0) |
| دبوس 129 | IO — User I/O (bank 0) |
| دبوس 130 | IO — User I/O (bank 0) |
| دبوس 131 | IO — User I/O (bank 0) |
| دبوس 132 | IO — User I/O (bank 0) |
| دبوس 133 | IO — User I/O (bank 0) |
| دبوس 134 | IO — User I/O (bank 0) |
| دبوس 135 | IO — User I/O (bank 0) |
| دبوس 136 | IO — User I/O (bank 0) |
| دبوس 137 | IO — User I/O (bank 0) |
| دبوس 138 | IO — User I/O (bank 0) |
| دبوس 139 | IO — User I/O (bank 0) |
| دبوس 140 | IO — User I/O (bank 0) |
| دبوس 141 | IO — User I/O (bank 0) |
| دبوس 142 | IO — User I/O (bank 0) |
| دبوس 143 | IO — User I/O (bank 0) |
| دبوس 144 | IO — User I/O (bank 0) |
| دبوس 145 | IO — User I/O (bank 0) |
| دبوس 146 | IO — User I/O (bank 0) |
| دبوس 147 | IO — User I/O (bank 0) |
| دبوس 148 | VCC — Core supply (1.5V) |
| دبوس 149 | GND — Ground |
| دبوس 150 | VCC — Core supply (1.5V) |
| دبوس 151 | GND — Ground |
| دبوس 152 | VCC — Core supply (1.5V) |
| دبوس 153 | GND — Ground |
| دبوس 154 | VCC — Core supply (1.5V) |
| دبوس 155 | GND — Ground |
| دبوس 156 | VCC — Core supply (1.5V) |
| دبوس 157 | GND — Ground |
| دبوس 158 | VCC — Core supply (1.5V) |
| دبوس 159 | GND — Ground |
| دبوس 160 | VCC — Core supply (1.5V) |
| دبوس 161 | GND — Ground |
| دبوس 162 | VCC — Core supply (1.5V) |
| دبوس 163 | GND — Ground |
| دبوس 164 | VCC — Core supply (1.5V) |
| دبوس 165 | GND — Ground |
| دبوس 166 | VCC — Core supply (1.5V) |
| دبوس 167 | GND — Ground |
| دبوس 168 | VCC — Core supply (1.5V) |
| دبوس 169 | GND — Ground |
| دبوس 170 | VCC — Core supply (1.5V) |
| دبوس 171 | GND — Ground |
| دبوس 172 | VCC — Core supply (1.5V) |
| دبوس 173 | GND — Ground |
| دبوس 174 | VCC — Core supply (1.5V) |
| دبوس 175 | GND — Ground |
| دبوس 176 | VCC — Core supply (1.5V) |
| دبوس 177 | GND — Ground |
| دبوس 178 | VCC — Core supply (1.5V) |
| دبوس 179 | GND — Ground |
| دبوس 180 | VCC — Core supply (1.5V) |
| دبوس 181 | GND — Ground |
| دبوس 182 | VCC — Core supply (1.5V) |
| دبوس 183 | GND — Ground |
| دبوس 184 | VCC — Core supply (1.5V) |
| دبوس 185 | GND — Ground |
| دبوس 186 | VCC — Core supply (1.5V) |
| دبوس 187 | GND — Ground |
| دبوس 188 | VCC — Core supply (1.5V) |
| دبوس 189 | GND — Ground |
| دبوس 190 | VCC — Core supply (1.5V) |
| دبوس 191 | GND — Ground |
| دبوس 192 | VCC — Core supply (1.5V) |
| دبوس 193 | GND — Ground |
| دبوس 194 | VCC — Core supply (1.5V) |
| دبوس 195 | GND — Ground |
| دبوس 196 | VCC — Core supply (1.5V) |
| دبوس 197 | GND — Ground |
| دبوس 198 | VCC — Core supply (1.5V) |
| دبوس 199 | GND — Ground |
| دبوس 200 | VCC — Core supply (1.5V) |
| دبوس 201 | GND — Ground |
| دبوس 202 | VCC — Core supply (1.5V) |
| دبوس 203 | GND — Ground |
| دبوس 204 | VCC — Core supply (1.5V) |
| دبوس 205 | GND — Ground |
| دبوس 206 | VCC — Core supply (1.5V) |
| دبوس 207 | GND — Ground |
| دبوس 208 | VCC — Core supply (1.5V) |
التطبيقات النموذجية
A3PE1500-PQG208 مناسب لـ 6 التطبيقs: Industrial Control, Communications Infrastructure, Avionics, Consumer Electronics, Medical Devices, Test and Measurement.
Industrial Control
The A3PE1500-PQG208 is ideal for industrial control systems such as PLCs, motor control, and factory automation. Its flash-based architecture provides instant-on operation, eliminating boot time and ensuring deterministic startup, which is critical for safety-critical industrial applications. With 147 user I/Os, it can interface with multiple sensors, actuators, and communication buses (e.g., EtherCAT, PROFIBUS). The 1.5M gates provide ample logic for implementing custom control algorithms, PID loops, and real-time processing. The device's low static power (0.11 W) reduces thermal stress in sealed enclosures, and its wide operating temperature range (0C to +85C) suits typical industrial environments. The 208-pin PQFP package is easy to solder and inspect, simplifying manufacturing. For designs requiring higher reliability, the industrial temperature variant (A3PE1500-PQG208I) is recommended.
موصى به
Communications Infrastructure
In communications infrastructure, the A3PE1500-PQG208 excels in packet processing, protocol bridging, and line card control. Its 350 MHz system performance and 276,480 bits of RAM enable efficient FIFO buffers and packet queues. The device supports multiple I/O standards, including LVDS, for high-speed serial links to PHYs and switches. Flash-based configuration ensures secure boot and prevents bitstream theft, a key requirement for network equipment. The 1.5M gates can implement complex state machines for protocol handling (e.g., Ethernet, PCIe). The 208-pin PQFP package is suitable for mid-density line cards where board space is constrained. For applications requiring higher I/O counts, consider the A3PE1500-FGG484 (484-pin FBGA), but note it is not pin-compatible. The device's low power consumption reduces cooling requirements in central office environments.
موصى به
Avionics
The A3PE1500-PQG208 is well-suited for avionics applications such as flight control, navigation, and data acquisition. Its flash-based architecture provides radiation tolerance and immunity to configuration upsets, which is critical in aerospace environments. The device's instant-on capability ensures immediate operation upon power-up, essential for safety-critical systems. With 1.5M gates, it can implement redundant logic and voting schemes for fault tolerance. The 147 user I/Os allow interfacing with various avionics buses (e.g., ARINC 429, MIL-STD-1553). The commercial temperature range (0C to +85C) is suitable for many avionics compartments, but for extreme environments, the industrial or military grade variants (A3PE1500-PQG208I, M1A3PE1500-PQG208) are recommended. The PQFP package is robust and reliable under vibration and thermal cycling.
موصى به
Consumer Electronics
In consumer electronics, the A3PE1500-PQG208 can be used in smart home hubs, digital signage, and multimedia devices. Its low power consumption (0.11 W static) is ideal for battery-powered or energy-efficient products. The 1.5M gates provide enough logic for video processing, user interface control, and sensor fusion. The device supports various I/O standards for connecting to displays, cameras, and audio codecs. Flash-based configuration allows field updates via JTAG, enabling feature upgrades without hardware changes. The 208-pin PQFP package is cost-effective for high-volume consumer products. For cost-sensitive designs, consider lower-density ProASIC3 parts like the A3P600-PQG208, but note they are not pin-compatible. The device's instant-on feature improves user experience by eliminating boot delays.
موصى به
Medical Devices
The A3PE1500-PQG208 is suitable for medical devices such as patient monitors, imaging systems, and diagnostic equipment. Its flash-based architecture provides high reliability and secure configuration, which is important for medical applications. The device's low power consumption reduces heat generation, which is critical for portable medical devices. With 1.5M gates, it can implement signal processing algorithms, data acquisition, and control logic. The 147 user I/Os allow interfacing with sensors, ADCs, and displays. The commercial temperature range (0C to +85C) is adequate for most medical environments. For applications requiring extended temperature or higher reliability, the industrial grade variant (A3PE1500-PQG208I) is recommended. The PQFP package is easy to assemble and inspect, facilitating compliance with medical manufacturing standards.
موصى به
Test and Measurement
In test and measurement equipment, the A3PE1500-PQG208 is used for data acquisition, waveform generation, and instrument control. Its 350 MHz performance and 276,480 bits of RAM enable high-speed data buffering and processing. The device supports multiple I/O standards for interfacing with ADCs, DACs, and communication interfaces (e.g., USB, Ethernet). Flash-based configuration allows quick reconfiguration for different test modes. The 1.5M gates can implement complex trigger logic and digital signal processing. The 208-pin PQFP package is suitable for benchtop instruments where board space is available. The device's low power consumption reduces thermal drift, improving measurement accuracy. For portable instruments, the low static power is beneficial. The commercial temperature range is adequate for laboratory environments.
موصى به
ملخص المنتجات الموصى بها
بيانات مرجعية هندسية لـ A3PE1500-PQG208 — المقارنة وإرشادات التصميم ومعلومات الامتثال.
دليل الاختيار
المقارنة مع البدائل
| المعامل | هذا المنتج | A3PE1500-PQG208I | A3PE1500-1PQG208I | A3PE1500-2PQG208I | M1A3PE1500-PQG208 | A3PE1500-1PQG208 | A3PE1500-2PQG208 |
|---|---|---|---|---|---|---|---|
| Package | 208-PQFP | 208-PQFP | 208-PQFP | 208-PQFP | 208-PQFP | 208-PQFP | 208-PQFP |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| System Gates | 1.5M | 1.5M | 1.5M | 1.5M | 1.5M | 1.5M | 1.5M |
| Logic Elements | 38400 | 38400 | 38400 | 38400 | 38400 | 38400 | 38400 |
| User I/Os | 147 | 147 | 147 | 147 | 147 | 147 | 147 |
| RAM Bits | 276480 | 276480 | 276480 | 276480 | 276480 | 276480 | 276480 |
| Speed Grade | Standard (350 MHz) | Standard (350 MHz) | -1 (231 MHz) | -2 (231 MHz) | Standard (350 MHz) | -1 (231 MHz) | -2 (231 MHz) |
| Temperature Range | 0C to +85C | -40C to +100C | -40C to +100C | -40C to +100C | -55C to +125C | 0C to +85C | 0C to +85C |
أبرز الفروقات
- Flash-based configuration with instant-on (مقابلSRAM-based FPGAs (e.g., Xilinx Spartan-6))
- Low static power consumption (مقابلA3PE1500-FGG484)
- Pin-to-pin compatible with industrial and military variants (مقابلA3PE1500-PQG208I)
ملاحظات التصميم
The A3PE1500-PQG208 requires a 1.5V core supply and separate VCCIO supplies for each I/O bank. Use low-ESR ceramic capacitors (0.1 uF and 10 uF) placed close to each VCC and VCCIO pin to minimize voltage ripple. The typical static power is 0.11 W, but dynamic power can increase significantly with logic utilization and clock frequency. Use Microchip's power calculator to estimate total power and ensure the power supply can handle peak current demands.
For the 208-pin PQFP package, ensure adequate copper pour for ground and power planes. The package has a 0.5 mm pitch, so use fine-pitch soldering techniques. Place decoupling capacitors as close as possible to the power pins. For high-speed I/O, maintain controlled impedance traces and minimize stub lengths. Refer to the ProASIC3E layout guidelines in the datasheet for recommended PCB stack-up and routing practices.
A common mistake is neglecting the VCCIO supply for each I/O bank. If a bank's VCCIO is not powered, the I/Os in that bank will not function correctly. Also, ensure the JTAG pins are properly terminated and not left floating. For programming, use the FlashPro4 programmer and follow the recommended programming sequence. Avoid exceeding the absolute maximum ratings for input voltages, as this can damage the device.
معلومات الامتثال
RoHS compliant (green) per distributor listings. AEC-Q100 not applicable as this is not an automotive-grade part.
