XC3S50A-5TQG144C

Product Overview

Category

The XC3S50A-5TQG144C belongs to the category of Field-Programmable Gate Arrays (FPGAs).

Use

FPGAs are integrated circuits that can be programmed and reprogrammed to perform various digital functions. The XC3S50A-5TQG144C is specifically designed for applications requiring moderate logic capacity and high-performance features.

Characteristics

• Moderate logic capacity
• High-performance features
• Programmable and reprogrammable
• Versatile functionality

Package

The XC3S50A-5TQG144C comes in a TQG144C package, which refers to a Thin Quad Flat Pack with 144 pins.

Essence

The essence of the XC3S50A-5TQG144C lies in its ability to provide flexible and customizable digital circuitry, allowing designers to implement complex logic functions without the need for custom-designed integrated circuits.

Packaging/Quantity

The XC3S50A-5TQG144C is typically packaged individually and is available in various quantities depending on the manufacturer or distributor.

Specifications

• Logic Cells: 5,000
• Flip-Flops: 2,500
• Look-Up Tables: 2,500
• Maximum Frequency: 250 MHz
• I/O Pins: 100
• Operating Voltage: 1.2V
• Package Type: TQG144C
• Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The XC3S50A-5TQG144C has a total of 144 pins, each serving a specific purpose in the FPGA's operation. The pin configuration includes input/output pins, power supply pins, clock pins, and configuration pins. For a detailed pin configuration diagram, please refer to the datasheet provided by the manufacturer.

Functional Features

• High logic capacity for moderate-sized designs
• Fast performance with a maximum frequency of 250 MHz
• Flexible and reprogrammable functionality
• Support for various I/O standards
• On-chip memory resources for data storage
• Built-in clock management resources
• Support for partial reconfiguration

Advantages and Disadvantages

Advantages

• Versatile and customizable digital circuitry
• Reduced development time compared to custom-designed integrated circuits
• Ability to implement complex logic functions without hardware changes
• Cost-effective solution for low to moderate volume production

Disadvantages

• Limited logic capacity compared to larger FPGAs
• Higher power consumption compared to application-specific integrated circuits (ASICs)
• Steeper learning curve for designers unfamiliar with FPGA programming

Working Principles

The XC3S50A-5TQG144C operates based on the principles of reconfigurable digital logic. It consists of an array of configurable logic blocks interconnected through programmable routing resources. The device can be programmed using Hardware Description Languages (HDL) such as VHDL or Verilog, which define the desired functionality of the digital circuit. Once programmed, the FPGA executes the specified logic functions.

Detailed Application Field Plans

The XC3S50A-5TQG144C finds applications in various fields, including:

1. Communications: Used in wireless base stations, network routers, and communication protocols.
2. Industrial Automation: Employed in control systems, robotics, and process automation.
3. Automotive: Utilized in vehicle control units, driver assistance systems, and infotainment systems.
4. Aerospace: Applied in satellite communication systems, avionics, and flight control systems.
5. Medical Devices: Integrated into medical imaging equipment, patient monitoring systems, and diagnostic devices.

Detailed and Complete Alternative Models

1. XC3S200A-4TQG144C: Offers higher logic capacity with 20,000 logic cells.
2. XC3S1000-4FT256C: Provides increased performance with a maximum frequency of 500 MHz.
3. XC3S400-5PQ208I: Features a different package type (PQ208I) with 400 logic cells.

These alternative models offer varying specifications and capabilities to suit different project requirements.

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