LA4064ZC-75TN100E

Product Overview

Category: Integrated Circuit (IC)

Use: The LA4064ZC-75TN100E 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-density integration - Low power consumption - Fast propagation delay - Flexible programming options - Wide operating temperature range

Package: The LA4064ZC-75TN100E is available in a 100-pin Thin Quad Flat Pack (TQFP) package. This package provides a compact and reliable solution for mounting the IC on printed circuit boards.

Essence: The essence of LA4064ZC-75TN100E 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 LA4064ZC-75TN100E is typically sold in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Operating Voltage: 3.3V
• Number of Logic Cells: 64
• Maximum Frequency: 75MHz
• I/O Pins: 100
• Programmable Logic Blocks: 32
• Flip-Flops: 1,280
• Macrocells: 64
• Maximum User I/Os: 84

Pin Configuration

The LA4064ZC-75TN100E has a total of 100 pins, which are assigned different functions based on their configuration. The detailed pin configuration can be found in the datasheet provided by the manufacturer.

Functional Features

• High-speed performance: The LA4064ZC-75TN100E offers fast propagation delay, enabling efficient execution of complex logic functions.
• Flexible programming options: It supports various programming methods, including in-system programming (ISP) and JTAG interface, allowing for easy configuration updates.
• Low power consumption: The device is designed to minimize power consumption, making it suitable for battery-powered applications.
• High-density integration: With 64 logic cells and 1,280 flip-flops, the LA4064ZC-75TN100E provides a high level of integration for complex digital designs.

Advantages and Disadvantages

Advantages: - High-performance capabilities - Flexibility in circuit design - Low power consumption - Compact package size - Wide operating temperature range

Disadvantages: - Limited number of logic cells compared to larger CPLDs - Higher cost compared to simpler programmable logic devices

Working Principles

The LA4064ZC-75TN100E operates based on the principles of programmable logic. It consists of configurable logic blocks, flip-flops, and interconnect resources. These components can be programmed to implement custom logic functions by configuring the interconnections between them.

The device utilizes a combination of look-up tables (LUTs), multiplexers, and flip-flops to perform logical operations. The programming process involves specifying the desired logic function using a Hardware Description Language (HDL) or a schematic entry tool. Once programmed, the device retains the configured logic until reprogrammed.

Detailed Application Field Plans

The LA4064ZC-75TN100E finds applications in various fields, including but not limited to: - Industrial automation - Communications systems - Consumer electronics - Automotive electronics - Medical devices - Aerospace and defense

Its flexibility and high-performance characteristics make it suitable for a wide range of digital logic applications.

Alternative Models

For those seeking alternative options, the following CPLDs can be considered: - LA4064ZC-75TN100C - LA4064ZC-75TN100I - LA4064ZC-75TN100M

These models offer similar features and performance characteristics, providing designers with alternatives based on their specific requirements.

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