LC4064V-10TN48I

Product Overview

Category: Integrated Circuit (IC)

Use: The LC4064V-10TN48I 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 circuit design.

Characteristics: - High-performance CPLD with 64 macrocells - Low-power consumption - Flexible and reprogrammable logic functions - Wide operating voltage range - Small form factor package - RoHS compliant

Package: The LC4064V-10TN48I is available in a 48-pin Thin Quad Flat Pack (TQFP) package. This package provides ease of handling and compatibility with standard surface mount technology (SMT) assembly processes.

Essence: The essence of the LC4064V-10TN48I 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 LC4064V-10TN48I is typically supplied in tape and reel packaging, with a quantity of 250 units per reel.

Specifications

• Number of Macrocells: 64
• Operating Voltage Range: 3.0V to 5.5V
• Maximum Frequency: 100 MHz
• I/O Pins: 36
• JTAG Boundary Scan Support: Yes
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The LC4064V-10TN48I has a total of 48 pins. The pin configuration is as follows:

Pin 1: VCCIO Pin 2: GND Pin 3: I/O0 Pin 4: I/O1 ... Pin 47: I/O34 Pin 48: I/O35

Functional Features

• High-speed, low-power CPLD with 64 macrocells for complex logic functions.
• Flexible and reprogrammable architecture allows for easy design modifications and updates.
• JTAG boundary scan support enables efficient testing and debugging of the device.
• Wide operating voltage range provides compatibility with various power supply systems.
• Small form factor package allows for space-efficient integration into electronic systems.

Advantages and Disadvantages

Advantages: - High-performance CPLD suitable for a wide range of digital logic applications. - Low-power consumption contributes to energy-efficient designs. - Reprogrammable nature allows for iterative development and customization. - JTAG boundary scan support simplifies testing and debugging processes. - Wide operating voltage range enhances compatibility with different systems.

Disadvantages: - Limited number of macrocells compared to larger CPLDs or FPGAs. - May not be suitable for extremely complex logic designs requiring a higher number of macrocells. - Availability and pricing may vary depending on market demand.

Working Principles

The LC4064V-10TN48I operates based on the principles of programmable logic. It consists of an array of configurable logic blocks (CLBs) interconnected by programmable interconnect resources. The CLBs contain look-up tables (LUTs), flip-flops, and other elements that can be configured to implement desired logic functions. The interconnect resources allow for flexible routing of signals between the CLBs, enabling the creation of complex digital circuits.

Detailed Application Field Plans

The LC4064V-10TN48I finds applications in various fields, including but not limited to: - Industrial automation - Consumer electronics - Communications equipment - Automotive systems - Medical devices - Aerospace and defense

Its versatility and programmability make it suitable for a wide range of digital logic applications, such as control systems, data processing, signal conditioning, and interface circuitry.

Detailed and Complete Alternative Models

• LC4032V-10TN48I: Similar to the LC4064V-10TN48I but with 32 macrocells.
• LC4128V-10TN48I: Larger version with 128 macrocells for more complex designs.
• LC4248V-10TN48I: Higher-density CPLD with 248 macrocells for demanding applications.

These alternative models offer different levels of macrocell count, providing options for various design requirements.