LC4128C-5T100C

Product Overview

Category: Integrated Circuit (IC)

Use: LC4128C-5T100C is a programmable logic device (PLD) used for digital circuit design and implementation. It offers high-speed performance and flexibility in various applications.

Characteristics: - Low power consumption - High reliability - Small form factor - Wide operating temperature range

Package: LC4128C-5T100C is available in a 100-pin Thin Quad Flat Pack (TQFP) package, which provides ease of integration into electronic systems.

Essence: The essence of LC4128C-5T100C lies in its ability to provide customizable digital logic functions, allowing designers to create complex circuits with reduced time and effort.

Packaging/Quantity: LC4128C-5T100C is typically sold in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Operating Voltage: 3.3V
• Speed Grade: 5 (5ns maximum propagation delay)
• Number of Logic Cells: 128
• Number of I/O Pins: 100
• Programmable Gates: 4,000
• On-Chip Memory: 2,000 bits
• JTAG Boundary Scan Support: Yes

Detailed Pin Configuration

The LC4128C-5T100C has a total of 100 pins, each serving a specific purpose in the circuit design. The pin configuration is as follows:

(Pin Number - Pin Name - Description) 1. VCCIO - I/O Power Supply Voltage 2. GND - Ground 3. TDI - Test Data Input 4. TMS - Test Mode Select 5. TCK - Test Clock 6. TDO - Test Data Output 7. VCCINT - Internal Power Supply Voltage 8. GND - Ground 9. IO0 - I/O Pin 0 10. IO1 - I/O Pin 1 ... 100. IO99 - I/O Pin 99

Functional Features

• Programmability: LC4128C-5T100C can be programmed to implement various digital logic functions, allowing for customization and flexibility in circuit design.
• High-Speed Performance: With a maximum propagation delay of 5ns, this PLD offers fast operation suitable for time-critical applications.
• Low Power Consumption: The device is designed to minimize power consumption, making it suitable for battery-powered or energy-efficient systems.
• JTAG Boundary Scan Support: LC4128C-5T100C supports JTAG boundary scan, enabling efficient testing and debugging during the development process.

Advantages and Disadvantages

Advantages: - Flexibility in circuit design due to programmability - High-speed performance for time-critical applications - Low power consumption for energy-efficient systems - JTAG boundary scan support for efficient testing and debugging

Disadvantages: - Limited number of logic cells compared to higher-end PLDs - Relatively small on-chip memory capacity

Working Principles

LC4128C-5T100C operates based on the principles of programmable logic. It consists of configurable logic blocks (CLBs), interconnect resources, and input/output blocks (IOBs). The CLBs contain look-up tables (LUTs) that can be programmed to implement desired logic functions. The interconnect resources allow for routing signals between different CLBs and IOBs. The IOBs provide interface connections to external devices.

During operation, the device is programmed using a hardware description language (HDL) or a schematic editor. The programmed configuration is then loaded into the PLD, enabling it to perform the desired logic functions.

Detailed Application Field Plans

LC4128C-5T100C finds applications in various fields, including: 1. Embedded Systems: It can be used in embedded systems for controlling and interfacing with peripheral devices. 2. Communications: The PLD can be employed in communication systems for protocol handling and signal processing. 3. Industrial Automation: LC4128C-5T100C can be utilized in industrial automation systems for control and monitoring purposes. 4. Consumer Electronics: It can be integrated into consumer electronic devices for implementing custom logic functions.

Alternative Models

For users seeking alternative options, the following models can be considered: 1. LC4032V-75TN48C 2. LC4064ZE-5TN100C 3. LC4256V-75TN144C

These models offer similar functionality and characteristics, providing alternatives based on specific requirements.

In conclusion, LC4128C-5T100C is a versatile programmable logic device that offers flexibility, high-speed performance, and low power consumption.