LC4128ZC-75T100I

Product Overview

Category: Integrated Circuit (IC)

Use: LC4128ZC-75T100I is a programmable logic device (PLD) that belongs to the family of Complex Programmable Logic Devices (CPLDs). It is designed for digital circuit applications and offers high-performance, low-power consumption, and flexibility in design.

Characteristics: - High-density programmable logic device - Low power consumption - Flexible design options - Fast performance

Package: The LC4128ZC-75T100I is available in a 100-pin Thin Quad Flat Pack (TQFP) package. This package provides a compact form factor and ease of integration into various electronic systems.

Essence: The essence of LC4128ZC-75T100I lies in its ability to provide programmable logic functions, allowing designers to implement complex digital circuits with ease.

Packaging/Quantity: The LC4128ZC-75T100I is typically sold in reels or trays, containing a specific quantity of ICs per package. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Logic Cells: 128
• Operating Voltage: 3.3V
• Speed Grade: 75T
• Temperature Range: -40°C to +85°C
• I/O Pins: 100
• Programmable Gates: 2,000
• JTAG Boundary Scan Support: Yes

Detailed Pin Configuration

The LC4128ZC-75T100I 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) 1 - VCCIO 2 - GND 3 - TCK 4 - TMS 5 - TDI 6 - TDO 7 - GND 8 - VCCIO 9 - IO0 10 - IO1 11 - IO2 12 - IO3 ... 100 - IO99

Functional Features

• Programmable Logic: The LC4128ZC-75T100I offers a wide range of programmable logic functions, allowing designers to implement complex digital circuits.
• Flexible Design Options: With 128 logic cells and 2,000 programmable gates, this device provides flexibility in designing various digital systems.
• Low Power Consumption: The IC is designed to operate at low power levels, making it suitable for battery-powered applications.
• High-Speed Performance: The speed grade of 75T ensures fast operation, enabling efficient execution of digital logic.

Advantages and Disadvantages

Advantages: - High-density programmable logic device - Low power consumption - Flexible design options - Fast performance - JTAG boundary scan support for easy testing and debugging

Disadvantages: - Limited number of I/O pins (100) - May require additional external components for specific applications

Working Principles

The LC4128ZC-75T100I operates based on the principles of programmable logic. It consists of a matrix of configurable logic blocks (CLBs) that can be programmed to perform various logic functions. These CLBs are interconnected through programmable interconnects, allowing designers to create custom digital circuits.

The device is programmed using hardware description languages (HDL) or schematic entry tools. Once programmed, the LC4128ZC-75T100I executes the desired logic functions, enabling the implementation of complex digital systems.

Detailed Application Field Plans

The LC4128ZC-75T100I finds applications in various fields, including but not limited to: - Industrial automation - Consumer electronics - Communication systems - Automotive electronics - Medical devices

In industrial automation, it can be used for control and monitoring purposes. In consumer electronics, it can be utilized for digital signal processing or interface control. Communication systems can benefit from its flexibility in implementing protocols and data processing. Automotive electronics can employ it for engine control units or driver assistance systems. Medical devices can utilize it for data acquisition and processing.

Detailed and Complete Alternative Models

• LC4032ZC-75T100I: Similar to LC4128ZC-75T100I but with 32 logic cells instead of 128.
• LC4064ZC-75T100I: Similar to LC4128ZC-75T100I but with 64 logic cells instead of 128.
• LC41856ZC-75T100I: Similar to LC4128ZC-75T100I but with 856 logic cells instead of 128.

These alternative models offer different logic cell capacities, allowing designers to choose the most suitable option based on their specific requirements.

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