LC4064ZC-75T48I

Product Overview

Category: Integrated Circuit (IC)

Use: The LC4064ZC-75T48I is a programmable logic device (PLD) that belongs to the family of Complex Programmable Logic Devices (CPLDs). It is designed for digital logic applications and offers high-performance, low-power consumption, and flexibility in design.

Characteristics: - High-density integration - Low power consumption - Flexible and reprogrammable - Fast propagation delay - Wide operating temperature range

Package: The LC4064ZC-75T48I is available in a 48-pin Thin Quad Flat Pack (TQFP) package. This package provides good thermal performance and ease of soldering.

Essence: The essence of the LC4064ZC-75T48I lies in its ability to implement complex digital logic functions in a single integrated circuit. It offers designers the flexibility to create custom logic circuits tailored to their specific application requirements.

Packaging/Quantity: The LC4064ZC-75T48I is typically sold in reels or trays, with a standard quantity of 250 units per reel/tray.

Specifications

• Logic Cells: 64
• Macrocells: 64
• Maximum Operating Frequency: 75 MHz
• Operating Voltage: 3.3V
• Operating Temperature Range: -40°C to +85°C
• Programming Technology: In-system programmable (ISP)
• Package Type: TQFP
• Package Pins: 48

Pin Configuration

The LC4064ZC-75T48I has a total of 48 pins. The pin configuration is as follows:

Pin 1: VCCIO Pin 2: GND Pin 3: IO0 Pin 4: IO1 ... Pin 47: IO45 Pin 48: IO46

Functional Features

• Programmability: The LC4064ZC-75T48I can be programmed to implement a wide range of digital logic functions, including combinatorial and sequential circuits.
• Flexible I/O Configuration: It offers flexible input/output (I/O) configuration options, allowing designers to adapt the device to their specific application requirements.
• Fast Propagation Delay: The device has a fast propagation delay, enabling high-speed operation in time-critical applications.
• Low Power Consumption: The LC4064ZC-75T48I is designed to minimize power consumption, making it suitable for battery-powered devices or applications with strict power constraints.

Advantages and Disadvantages

Advantages: - High-density integration allows for complex logic implementation in a single device. - Reprogrammable nature enables design changes without requiring hardware modifications. - Low power consumption makes it suitable for portable and low-power applications. - Fast propagation delay enables high-speed operation. - Wide operating temperature range ensures reliability in various environments.

Disadvantages: - Limited number of logic cells and macrocells compared to larger CPLDs. - Programming process may require specialized tools and knowledge. - Higher cost compared to simpler programmable logic devices.

Working Principles

The LC4064ZC-75T48I operates based on the principles of programmable logic. It consists of an array 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 the routing of signals between different CLBs and IOBs. The IOBs provide the interface between the device and external circuitry.

During programming, the desired logic functions are defined using a hardware description language (HDL) or a schematic entry tool. The programming data is then transferred to the device using an in-system programming (ISP) method. Once programmed, the LC4064ZC-75T48I operates according to the defined logic functions.

Detailed Application Field Plans

The LC4064ZC-75T48I finds applications in various fields, including but not limited to: 1. Industrial automation 2. Communication systems 3. Consumer electronics 4. Automotive electronics 5. Medical devices 6. Aerospace and defense

In industrial automation, it can be used for control and monitoring purposes. In communication systems, it can be utilized for protocol conversion and signal processing. In consumer electronics, it can enable custom functionality in devices such as gaming consoles and home appliances. In automotive electronics, it can contribute to vehicle control systems. In medical devices, it can assist in data acquisition and processing. In aerospace and defense, it can be employed for mission-critical applications.

Detailed and Complete Alternative Models

1. LC4032ZC-75T