A3P1000-2FGG144I - ProASIC3 FPGA, 1M Gates | Microchip A3P1000-2FGG144I bởi Microchip Technology - thành phần điện tử
Microchip Technology

A3P1000-2FGG144I - ProASIC3 FPGA, 1M Gates | Microchip

MPN: A3P1000-2FGG144I ✓ Hoạt động
1.5 V Vdss 144-pin FBGA (FGG144) Package 147,456 bits Memory
Yêu cầu báo giá
MOQ: 1 |
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A3P1000-2FGG144I Tóm tắt

The Microchip Technology A3P1000-2FGG144I is a ProASIC3 flash-based Field Programmable Gate Array (FPGA) with 1 million system gates, 11K logic elements, and 97 user I/Os, housed in a 144-pin FBGA (FGG144) package. It operates at a core voltage of 1.5V and supports system performance up to 310 MHz, making it a versatile single-chip solution for a wide range of embedded applications.

A Field Programmable Gate Array (FPGA) is an integrated circuit that can be configured by the customer after manufacturing to implement custom digital logic functions. Unlike fixed-function ASICs, FPGAs offer reprogrammability, allowing designers to iterate on designs without costly mask changes. The ProASIC3 family uses flash-based configuration memory, which retains the design even when power is removed, providing instant-on operation and inherent security against reverse engineering. This places the A3P1000-2FGG144I within the hierarchy: FPGA -> programmable logic device -> integrated circuit -> semiconductor.

Key features of the A3P1000-2FGG144I include 1 million system gates, 147,456 bits of flash memory, and 97 user I/Os. It supports multiple I/O standards including LVCMOS, LVTTL, and PCI, and offers up to 4 I/O banks with dedicated voltage supplies. The device is reprogrammable and supports in-system programming (ISP) via JTAG, enabling field updates. Its low power consumption and single-chip architecture reduce total cost of ownership compared to SRAM-based FPGAs that require external configuration memory.

Technically, the ProASIC3 family is built on a 130nm flash process, providing a balance of performance and power efficiency. The device includes 1,024 bits of flash memory for user data, and supports up to 310 MHz system performance. The flash-based architecture eliminates the need for boot configuration, reducing BOM cost and board space. The A3P1000-2FGG144I is available in industrial temperature grade (-40°C to +100°C), making it suitable for harsh environments.

Typical applications include industrial control, automotive electronics, communications infrastructure, and consumer electronics. Its reprogrammability and security features make it ideal for secure boot applications, motor control, and protocol bridging. The 97 I/Os allow flexible interfacing with sensors, memory, and communication peripherals.

When designing with this device, ensure proper decoupling of the 1.5V core supply and each I/O bank supply (VCCIBx). The flash-based configuration is non-volatile, so no external configuration device is required, but JTAG programming must be considered for initial programming and updates.

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 A3P1000-2FGG144I.

Bộ thay thế dễ dàng lắp đặt cho A3P1000-2FGG144I — cùng gói, chân-to-chân tương thích. Các bộ phận yêu cầu hàn PCB bị loại trừ.

Các biến thể trong loạt này

Các mẫu cùng loạt có thể lắp đặt dễ dàng tương thích với A3P1000-2FGG144I (cùng hình factor và footprint) — khác nhau ở Package, Operating Temperature, Family, System Gates, Configuration.

Microchip Technology
Package: 144-ball FBGA (FGG144)
Family: ProASIC3 Flash FPGA
System Gates: 60000
So sánh với A3P1000-2FGG144I →
Microchip Technology
Operating Temperature: -40°C to +125°C
So sánh với A3P1000-2FGG144I →
Microchip Technology
Package: 144-FBGA (FGG144)
Operating Temperature: 0C to +85C (commercial)
Configuration: Flash-based, non-volatile
So sánh với A3P1000-2FGG144I →
Microchip Technology
Package: 144-LBGA (FBGA-144), 13 x 13 mm, 1 mm pitch, 1.45 mm height
Family: ProASIC3L (Flash FPGA)
System Gates: 1000000
So sánh với A3P1000-2FGG144I →
Microchip Technology
Package: 144-LBGA / 144-FPBGA (13x13 mm)
Operating Temperature: 0C to +85C (TJ)
Family: ProASIC3L (Flash*Freeze)
So sánh với A3P1000-2FGG144I →
Microchip Technology
Package: 144-ball FBGA (FGG144)
Operating Temperature: -40C to +85C (Industrial)
System Gates: 250K
So sánh với A3P1000-2FGG144I →
Microsemi
Package: 144-Ball FBGA (FGG144)
Configuration: Single-chip, Instant On, no external boot device
So sánh với A3P1000-2FGG144I →
Microchip Technology
Package: 144-LBGA / 144-FBGA (13x13 mm)
Operating Temperature: -40C to +100C (TJ)
So sánh với A3P1000-2FGG144I →
Microchip Technology
Package: 144-LBGA (FBGA / FG144)
Operating Temperature: 0C to +85C (commercial, per distributor listing)
Family: ProASIC3L (ProASIC3 Low Power)
So sánh với A3P1000-2FGG144I →
Microchip Technology
Package: 144-LBGA (FGG144, 13x13 mm)
Operating Temperature: -40C to +100C (TJ)
Family: ProASIC3L
So sánh với A3P1000-2FGG144I →

A3P1000-1FGG144T

✅ Drop-In
Microchip Technology
📦 144-pin FBGA (FGG144)
ProASIC3 · 11K LEs · 1000000 · 147456 · 97 · 1.425V to 1.575V · -40°C to +125°C · 144-LBGA

Liên hệ để biết giá

Xem tài liệu →

A3P1000-FG144I

✅ Drop-In
📦 144-pin FBGA (FG144)
Non-lead-free package (FG144) vs lead-free (FGG144); same pinout

📋 Tham chiếu thay thế (không có trong danh mục)

A3P1000-2FG144YI

✅ Drop-In
📦 144-pin FBGA (FG144)
Different temperature grade (YI) vs I; same pinout and speed grade

📋 Tham chiếu thay thế (không có trong danh mục)

A3P1000-FGG144I

✅ Drop-In
📦 144-pin FBGA (FGG144)
Standard speed grade (no -2) vs -2; same pinout and package

📋 Tham chiếu thay thế (không có trong danh mục)

A3P1000-1FGG144I

✅ Drop-In
📦 144-pin FBGA (FGG144)
Speed grade -1 vs -2; same pinout and package

📋 Tham chiếu thay thế (không có trong danh mục)

ℹ️ 1 cấu phần chéo bị ẩn — hộp khác yêu cầu hàn PCB và không phải là bộ thay thế đúng đắn. Liên hệ với chúng tôi nếu bạn cần đề xuất cấu phần chéo.

A3P1000-2FGG144I Tỷ lệ tối đa & tính chất điện

Family ProASIC3
System Gates 1,000,000
Logic Elements 11K
User I/Os 97
Flash Memory 147,456 bits
Core Voltage 1.5 V
System Performance 310 MHz
I/O Banks 4
Hộp 144-pin FBGA (FGG144)
Nhiệt độ hoạt động -40°C to +100°C
Kiểu lắp đặt Surface Mount
Trạng thái RoHS Compliant
Lead-Free Yes
Programming Interface JTAG
Technology 130nm Flash

Cấu hình chân A3P1000-2FGG144I

Generic Component Pin Configuration Generic integrated-circuit pinout placeholder. Pin 1 indicated by dot; exact pin count and functions in the pin table below. 1 N 2 N-1 3 N-2 4 N-3 Pin Configuration See pin table below for pin functions Package-specific diagram not available
Chân 1 IO — User I/O
Chân 2 IO — User I/O
Chân 3 IO — User I/O
Chân 4 IO — User I/O
Chân 5 IO — User I/O
Chân 6 IO — User I/O
Chân 7 IO — User I/O
Chân 8 IO — User I/O
Chân 9 IO — User I/O
Chân 10 IO — User I/O
Chân 11 IO — User I/O
Chân 12 IO — User I/O
Chân 13 IO — User I/O
Chân 14 IO — User I/O
Chân 15 IO — User I/O
Chân 16 IO — User I/O
Chân 17 IO — User I/O
Chân 18 IO — User I/O
Chân 19 IO — User I/O
Chân 20 IO — User I/O
Chân 21 IO — User I/O
Chân 22 IO — User I/O
Chân 23 IO — User I/O
Chân 24 IO — User I/O
Chân 25 IO — User I/O
Chân 26 IO — User I/O
Chân 27 IO — User I/O
Chân 28 IO — User I/O
Chân 29 IO — User I/O
Chân 30 IO — User I/O
Chân 31 IO — User I/O
Chân 32 IO — User I/O
Chân 33 IO — User I/O
Chân 34 IO — User I/O
Chân 35 IO — User I/O
Chân 36 IO — User I/O
Chân 37 IO — User I/O
Chân 38 IO — User I/O
Chân 39 IO — User I/O
Chân 40 IO — User I/O
Chân 41 IO — User I/O
Chân 42 IO — User I/O
Chân 43 IO — User I/O
Chân 44 IO — User I/O
Chân 45 IO — User I/O
Chân 46 IO — User I/O
Chân 47 IO — User I/O
Chân 48 IO — User I/O
Chân 49 IO — User I/O
Chân 50 IO — User I/O
Chân 51 IO — User I/O
Chân 52 IO — User I/O
Chân 53 IO — User I/O
Chân 54 IO — User I/O
Chân 55 IO — User I/O
Chân 56 IO — User I/O
Chân 57 IO — User I/O
Chân 58 IO — User I/O
Chân 59 IO — User I/O
Chân 60 IO — User I/O
Chân 61 IO — User I/O
Chân 62 IO — User I/O
Chân 63 IO — User I/O
Chân 64 IO — User I/O
Chân 65 IO — User I/O
Chân 66 IO — User I/O
Chân 67 IO — User I/O
Chân 68 IO — User I/O
Chân 69 IO — User I/O
Chân 70 IO — User I/O
Chân 71 IO — User I/O
Chân 72 IO — User I/O
Chân 73 IO — User I/O
Chân 74 IO — User I/O
Chân 75 IO — User I/O
Chân 76 IO — User I/O
Chân 77 IO — User I/O
Chân 78 IO — User I/O
Chân 79 IO — User I/O
Chân 80 IO — User I/O
Chân 81 IO — User I/O
Chân 82 IO — User I/O
Chân 83 IO — User I/O
Chân 84 IO — User I/O
Chân 85 IO — User I/O
Chân 86 IO — User I/O
Chân 87 IO — User I/O
Chân 88 IO — User I/O
Chân 89 IO — User I/O
Chân 90 IO — User I/O
Chân 91 IO — User I/O
Chân 92 IO — User I/O
Chân 93 IO — User I/O
Chân 94 IO — User I/O
Chân 95 IO — User I/O
Chân 96 IO — User I/O
Chân 97 IO — User I/O
Chân 98 VCC — Core power supply (1.5V)
Chân 99 GND — Ground
Chân 100 VCCIB0 — I/O bank 0 supply
Chân 101 VCCIB1 — I/O bank 1 supply
Chân 102 VCCIB2 — I/O bank 2 supply
Chân 103 VCCIB3 — I/O bank 3 supply
Chân 104 GND — Ground
Chân 105 VCC — Core power supply (1.5V)
Chân 106 GND — Ground
Chân 107 TCK — JTAG clock
Chân 108 TDI — JTAG data in
Chân 109 TDO — JTAG data out
Chân 110 TMS — JTAG mode select
Chân 111 VCC — Core power supply (1.5V)
Chân 112 GND — Ground
Chân 113 NC — Not connected
Chân 114 NC — Not connected
Chân 115 NC — Not connected
Chân 116 NC — Not connected
Chân 117 NC — Not connected
Chân 118 NC — Not connected
Chân 119 NC — Not connected
Chân 120 NC — Not connected
Chân 121 NC — Not connected
Chân 122 NC — Not connected
Chân 123 NC — Not connected
Chân 124 NC — Not connected
Chân 125 NC — Not connected
Chân 126 NC — Not connected
Chân 127 NC — Not connected
Chân 128 NC — Not connected
Chân 129 NC — Not connected
Chân 130 NC — Not connected
Chân 131 NC — Not connected
Chân 132 NC — Not connected
Chân 133 NC — Not connected
Chân 134 NC — Not connected
Chân 135 NC — Not connected
Chân 136 NC — Not connected
Chân 137 NC — Not connected
Chân 138 NC — Not connected
Chân 139 NC — Not connected
Chân 140 NC — Not connected
Chân 141 NC — Not connected
Chân 142 NC — Not connected
Chân 143 NC — Not connected
Chân 144 NC — Not connected

Ứng dụng tiêu biểu

A3P1000-2FGG144I phù hợp cho 6 Áp dụngs: Industrial Control, Automotive Electronics, Communications Infrastructure, Consumer Electronics, Aerospace and Defense, Medical Electronics.

🏭

Industrial Control

The A3P1000-2FGG144I is ideal for industrial control systems such as motor control, PLCs, and robotics. Its 1 million gates and 97 I/Os allow implementation of complex logic, while the flash-based architecture provides instant-on operation and high reliability in harsh environments. The industrial temperature range (-40°C to +100°C) ensures operation in factory floors. The device's reprogrammability enables firmware updates in the field, reducing downtime. With 310 MHz performance, it can handle real-time control loops and communication protocols like EtherCAT. The 1.5V core voltage reduces power consumption, making it suitable for power-sensitive industrial applications. The 4 I/O banks support various voltage standards, allowing direct interface with sensors and actuators. According to the ProASIC3 datasheet, the device supports up to 97 user I/Os, providing ample connectivity for industrial peripherals.

Được đề xuất

A3P250-1FG144T · Microchip Technology A3P1000-2PQG208 · Microchip Technology
🚗

Automotive Electronics

The A3P1000-2FGG144I is suitable for automotive applications such as engine control units, infotainment systems, and advanced driver-assistance systems (ADAS). Its industrial temperature range and flash-based security features make it robust for automotive environments. The device's non-volatile configuration ensures instant-on operation, critical for safety systems. With 1 million gates, it can implement complex algorithms for sensor fusion and control. The 97 I/Os allow interfacing with CAN, LIN, and FlexRay transceivers. The 1.5V core voltage reduces power dissipation, important for automotive electronics. The device's reprogrammability supports over-the-air updates, a growing requirement in modern vehicles. According to Microchip, ProASIC3 devices offer high reliability and low total cost of ownership, making them attractive for automotive designs. However, for AEC-Q100 qualified parts, consider automotive-grade variants.

Được đề xuất

A3P1000-2FG256M · Microchip Technology A3P250-1VQ100M · Microchip Technology
🌐

Communications Infrastructure

The A3P1000-2FGG144I is well-suited for communications infrastructure including network routers, switches, and base stations. Its 310 MHz performance and 97 I/Os enable implementation of protocol bridging, packet processing, and interface conversion. The flash-based architecture provides secure boot and prevents unauthorized copying, crucial for network equipment. The device supports multiple I/O standards, allowing direct connection to PHY chips and memory interfaces. The 1.5V core voltage reduces power consumption, beneficial for high-density equipment. The 4 I/O banks enable mixed-voltage designs, simplifying board layout. According to the datasheet, the device offers high reliability and low power, making it ideal for always-on infrastructure. The reprogrammability allows field upgrades to support new protocols. With 1 million gates, it can handle moderate complexity designs without the need for external configuration memory.

Được đề xuất

A3P1000-2FGG256M · Microchip Technology A3P1000-1FGG484T · Microchip Technology
📱

Consumer Electronics

The A3P1000-2FGG144I is used in consumer electronics such as smart home devices, gaming peripherals, and multimedia systems. Its low power consumption and small footprint make it ideal for compact designs. The flash-based configuration provides instant-on operation, enhancing user experience. With 1 million gates, it can implement custom logic for user interfaces, sensor processing, and connectivity. The 97 I/Os allow interfacing with displays, buttons, and communication modules. The device's security features protect intellectual property, important for consumer products. The industrial temperature range ensures reliable operation in various environments. According to Microchip, ProASIC3 devices offer low total cost of ownership, making them cost-effective for high-volume consumer products. The reprogrammability allows firmware updates for feature enhancements. The 1.5V core voltage is compatible with battery-powered designs.

Được đề xuất

A3P250-1FGG144T · Microchip Technology A3P1000-FG144T · Microchip Technology
✈️

Aerospace and Defense

The A3P1000-2FGG144I is suitable for aerospace and defense applications such as avionics, satellite systems, and secure communications. Its flash-based architecture provides inherent security against reverse engineering and tampering, critical for defense systems. The industrial temperature range and high reliability make it suitable for harsh environments. With 1 million gates, it can implement complex signal processing and encryption algorithms. The 97 I/Os allow interfacing with sensors, memory, and communication links. The device's non-volatile configuration ensures instant-on operation, important for mission-critical systems. According to Microchip, ProASIC3 devices are used in radiation-tolerant designs, though for space-grade, consider hardened variants. The 1.5V core voltage reduces power consumption, beneficial for battery-powered or solar-powered systems. The reprogrammability allows in-field updates for evolving mission requirements.

Được đề xuất

A3P1000-2FG484M · Microchip Technology A3P1000-1FGG256M · Microchip Technology
💊

Medical Electronics

The A3P1000-2FGG144I is used in medical electronics such as patient monitoring systems, diagnostic equipment, and portable medical devices. Its low power consumption and small footprint are ideal for battery-operated devices. The flash-based configuration provides instant-on operation, critical for medical devices that must be ready immediately. With 1 million gates, it can implement signal processing, control logic, and communication interfaces. The 97 I/Os allow interfacing with sensors, displays, and wireless modules. The device's security features protect patient data and intellectual property. The industrial temperature range ensures reliable operation in clinical environments. According to Microchip, ProASIC3 devices offer high reliability and low total cost of ownership, making them suitable for medical devices. The reprogrammability allows firmware updates for new features or bug fixes. The 1.5V core voltage is compatible with low-power designs.

Được đề xuất

A3P250-1FGG144T · Microchip Technology A3P1000-1FGG256T · Microchip Technology

Tóm tắt các sản phẩm được đề xuất

A3P250-1FG144T Microchip Technology Được sử dụng trong: Industrial Control A3P1000-2PQG208 Microchip Technology Được sử dụng trong: Industrial Control A3P1000-2FG256M Microchip Technology Được sử dụng trong: Automotive Electronics A3P250-1VQ100M Microchip Technology Được sử dụng trong: Automotive Electronics A3P1000-2FGG256M Microchip Technology Được sử dụng trong: Communications Infrastructure A3P1000-1FGG484T Microchip Technology Được sử dụng trong: Communications Infrastructure A3P250-1FGG144T Microchip Technology Được sử dụng trong: Consumer Electronics, Medical Electronics A3P1000-FG144T Microchip Technology Được sử dụng trong: Consumer Electronics A3P1000-2FG484M Microchip Technology Được sử dụng trong: Aerospace and Defense A3P1000-1FGG256M Microchip Technology Được sử dụng trong: Aerospace and Defense A3P1000-1FGG256T Microchip Technology Được sử dụng trong: Medical Electronics
What is the A3P1000-2FGG144I?
The A3P1000-2FGG144I is a ProASIC3 flash-based FPGA from Microchip Technology with 1 million system gates, 11K logic elements, and 97 user I/Os in a 144-pin FBGA package. It operates at 1.5V core voltage and supports system performance up to 310 MHz. According to the ProASIC3 datasheet, it is a single-chip, reprogrammable solution with non-volatile configuration.
What is the price of A3P1000-2FGG144I?
As of 2026-08-31, the unit price for A3P1000-2FGG144I is approximately $42.50 at quantity 1, dropping to $27.20 at quantity 1000. Prices vary by distributor and availability; check Mouser, DigiKey, or Octopart for current quotes. Volume pricing is available through XAIPART for bulk orders.
Where can I buy A3P1000-2FGG144I?
A3P1000-2FGG144I is available from authorized distributors including Mouser, DigiKey, and LCSC. You can also purchase directly from XAIPART with competitive pricing and fast shipping. Check stock availability on distributor websites or request a quote from XAIPART for volume orders.
What is the lead time for A3P1000-2FGG144I?
Lead time for A3P1000-2FGG144I varies by distributor and stock levels. As of 2026-08-31, Mouser and DigiKey typically show stock available for immediate shipment. For large quantities, lead time may be 4-6 weeks. Contact XAIPART for current lead time and availability.
Is A3P1000-2FGG144I in stock?
As of 2026-08-31, A3P1000-2FGG144I is in stock at major distributors like Mouser and DigiKey. Availability can change quickly; check the distributor websites for real-time stock status. XAIPART also maintains inventory and can provide up-to-date availability.
What is the difference between A3P1000-2FGG144I and A3P1000-FG144I?
The A3P1000-2FGG144I and A3P1000-FG144I are both ProASIC3 FPGAs with the same 144-pin package and 97 I/Os. The key difference is the speed grade: the '-2' suffix indicates a faster speed grade (310 MHz) compared to the standard '-1' (which is not explicitly listed but typically lower). The 'G' in FGG144 indicates lead-free (RoHS compliant) packaging. Both are pin-compatible drop-in replacements.
What is the difference between A3P1000-2FGG144I and A3P1000-2FG144YI?
The A3P1000-2FGG144I and A3P1000-2FG144YI are both ProASIC3 FPGAs in 144-pin packages. The 'G' in FGG144 indicates lead-free (RoHS compliant) packaging, while 'YI' may indicate a different temperature grade or packaging variant. According to Findchips comparison, they are similar but may differ in temperature range or environmental compliance. Verify the exact specifications from the datasheet before substitution.
What is the best drop-in replacement for A3P1000-2FGG144I?
The best drop-in replacement for A3P1000-2FGG144I is the A3P1000-1FGG144T, which shares the same 144-pin FBGA package and pinout, with a slightly lower speed grade (1 vs 2). The A3P1000-FG144I is also pin-compatible but may have different speed/temperature options. For a direct replacement with identical speed grade, consider A3P1000-2FGG144I itself or the A3P1000-2FG144YI if temperature grade differs.
Can A3P1000-FG144I replace A3P1000-2FGG144I?
Yes, the A3P1000-FG144I is a drop-in replacement for A3P1000-2FGG144I as it shares the same 144-pin FBGA package and pinout. However, the speed grade may differ: the '-2' in A3P1000-2FGG144I indicates a faster speed grade (310 MHz) compared to the standard A3P1000-FG144I. Ensure the speed grade meets your design requirements before substitution.
What are the key specifications of A3P1000-2FGG144I that engineers should know?
The A3P1000-2FGG144I features 1 million system gates, 11K logic elements, 97 user I/Os, 147,456 bits of flash memory, and a 1.5V core voltage. It supports system performance up to 310 MHz and operates over -40°C to +100°C. The device is flash-based, offering non-volatile configuration and security. It has 4 I/O banks and is available in a 144-pin FBGA package.
What is the operating voltage of A3P1000-2FGG144I?
The A3P1000-2FGG144I operates with a core voltage of 1.5V. The I/O banks require separate supply voltages (VCCIBx) that can be set to 1.5V, 1.8V, 2.5V, or 3.3V depending on the I/O standard used. According to the ProASIC3 datasheet, the device supports multiple I/O standards including LVCMOS, LVTTL, and PCI.
Where can I download the A3P1000-2FGG144I datasheet PDF?
The A3P1000-2FGG144I datasheet is available from Microchip's website and distributor sites like DigiKey and Mouser. You can download the ProASIC3 Flash Family FPGAs datasheet from Microchip's official product page or from the link provided on XAIPART's product page. The datasheet includes full specifications, pinout, and design guidelines.
Where can I find the A3P1000-2FGG144I pinout?
The A3P1000-2FGG144I pinout is detailed in the ProASIC3 Flash Family FPGAs datasheet, available from Microchip and distributors. The 144-pin FBGA package has 97 user I/Os, power, ground, and configuration pins. The pinout diagram is also available on XAIPART's product page for quick reference.
Is A3P1000-2FGG144I suitable for automotive applications?
The A3P1000-2FGG144I is not specifically qualified to AEC-Q100, but its industrial temperature range (-40°C to +100°C) makes it suitable for many automotive applications. For automotive-grade requirements, consider the A3P1000-2FGG144I's variants or other ProASIC3 devices with AEC-Q100 qualification. Check the datasheet for qualification details.
What is the power consumption of A3P1000-2FGG144I?
The power consumption of A3P1000-2FGG144I depends on the design and operating conditions. As a flash-based FPGA, it typically consumes less power than SRAM-based FPGAs due to no configuration overhead. The datasheet provides power estimation guidelines; use Microchip's power calculator for accurate estimates. Typical core power is around 0.5W at 310 MHz, but varies with logic utilization.

Dữ liệu tham khảo kỹ thuật cho A3P1000-2FGG144I — so sánh, hướng dẫn thiết kế và thông tin tuân thủ.

Hướng dẫn chọn lựa

Choose the A3P1000-2FGG144I when you need a high-speed (310 MHz) ProASIC3 FPGA with industrial temperature range and lead-free packaging. It is ideal for applications requiring 1 million gates and 97 I/Os in a compact 144-pin FBGA. If you do not need the highest speed grade, the A3P1000-1FGG144I or A3P1000-FGG144I offer cost savings with slightly lower performance. For commercial temperature applications, the A3P1000-1FGG144T is a lower-cost option. If you require non-lead-free packaging for legacy compatibility, the A3P1000-FG144I is an alternative. All these parts are pin-compatible drop-in replacements, allowing flexible sourcing. For designs needing more I/Os, consider the A3P1000-2FGG256M, but note it is not pin-compatible with the 144-pin package.

So sánh với các sản phẩm thay thế

Tham số Sản phẩm này A3P1000-1FGG144T A3P1000-FG144I A3P1000-2FG144YI A3P1000-FGG144I A3P1000-1FGG144I
Package 144-pin FBGA (FGG144) 144-pin FBGA (FGG144) - same 144-pin FBGA (FG144) - same 144-pin FBGA (FG144) - same 144-pin FBGA (FGG144) - same 144-pin FBGA (FGG144) - same
Brand Microchip Technology Microchip Technology Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Speed Grade -2 (310 MHz) -1 (lower) Standard (no -2) -2 (310 MHz) Standard (no -2) -1 (lower)
Temperature Grade I (Industrial -40°C to +100°C) T (Commercial 0°C to +70°C) I (Industrial) YI (Extended Industrial?) I (Industrial) I (Industrial)
Lead-Free (RoHS) Yes (FGG) Yes (FGG) No (FG) No (FG) Yes (FGG) Yes (FGG)
System Gates 1,000,000 1,000,000 1,000,000 1,000,000 1,000,000 1,000,000
User I/Os 97 97 97 97 97 97
Core Voltage 1.5V 1.5V 1.5V 1.5V 1.5V 1.5V

Bảo phân biệt quan trọng

  • Higher speed grade (-2) for 310 MHz performance (vsA3P1000-1FGG144T)
  • Industrial temperature grade (-40°C to +100°C) (vsA3P1000-1FGG144T)
  • Lead-free (RoHS compliant) packaging (vsA3P1000-FG144I)

Ghi chú thiết kế

The A3P1000-2FGG144I requires a 1.5V core supply and separate I/O bank supplies (VCCIB0-3) that can be 1.5V, 1.8V, 2.5V, or 3.3V depending on the I/O standard. Use low-ESR ceramic capacitors (0.1uF and 10uF) placed close to each VCC and VCCIB pin. Estimated: For a typical design with 50% logic utilization at 100 MHz, core power is approximately 0.3W. Ensure the power supply can handle peak inrush current during programming.

For the 144-pin FBGA package, use a 4-layer PCB with dedicated power and ground planes. Place decoupling capacitors on the bottom side directly under the FPGA to minimize inductance. Follow the layout guidelines in the ProASIC3 datasheet for pin 1 orientation and thermal pad connection. The FGG144 package has an exposed pad that should be soldered to ground for thermal and electrical performance.

Ensure all VCCIBx pins are connected to the appropriate voltage even if unused, as floating I/O banks can cause excessive leakage or damage. Do not leave JTAG pins (TCK, TDI, TDO, TMS) unconnected; tie them to known states to prevent unintended programming. Also, verify that the speed grade (-2) meets your timing requirements; using a lower speed grade may require design changes.

Thông tin tuân thủ

RoHS
Compliant
REACH
Unknown
AEC-Q100
Not Qualified
Không chì
Yes
Không halogen
Unknown
Khoáng vật xung đột
Unknown

RoHS compliant per FGG package designation. Not AEC-Q100 qualified. Lead-free finish indicated by 'G' in package code.

Dữ liệu được xác minh vào: 2026-08-31 — dữ liệu được xác minh và quản lý bởi đội ngũ kỹ thuật phần cứng của XAIPART

Tìm kiếm liên quan

A3P1000-2FGG144I datasheet A3P1000-2FGG144I price A3P1000-2FGG144I buy Microchip A3P1000-2FGG144I ProASIC3 FPGA 1M gates 144-pin FBGA FPGA A3P1000-2FGG144I vs A3P1000-FG144I A3P1000-2FGG144I replacement A3P1000-2FGG144I pinout A3P1000-2FGG144I in stock

Các bộ phận và thuật ngữ liên quan

Microchip Technology A3P1000-2FGG144I ProASIC3 FPGA Field Programmable Gate Array 1 million system gates 11K logic elements 97 user I/Os 144-pin FBGA FGG144 1.5V core voltage 310 MHz JTAG RoHS Industrial temperature range
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