LC4032V-25TN48C

Product Overview

Category: Integrated Circuit (IC)

Use: The LC4032V-25TN48C 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 logic integration.

Characteristics: - High-density programmable logic device - Low power consumption - Fast propagation delay - Flexible pin configuration - Wide operating temperature range

Package: The LC4032V-25TN48C is available in a 48-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 the LC4032V-25TN48C lies in its ability to provide reconfigurable logic functions, allowing designers to implement complex digital circuits with ease.

Packaging/Quantity: The LC4032V-25TN48C is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Operating Voltage: 3.3V
• Operating Temperature Range: -40°C to 85°C
• Number of Logic Cells: 32
• Maximum Frequency: 25MHz
• Programmable Gates: 4000
• I/O Pins: 32
• JTAG Boundary Scan Support: Yes

Detailed Pin Configuration

The LC4032V-25TN48C has a total of 48 pins, each serving a specific purpose in the circuit design. The pin configuration is as follows:

(Pin diagram table goes here)

Functional Features

1. Programmability: The LC4032V-25TN48C offers extensive programmability, allowing designers to implement custom logic functions tailored to their specific application requirements.

2. High-Speed Operation: With a maximum operating frequency of 25MHz, the LC4032V-25TN48C enables the design of high-performance digital circuits.

3. Flexible I/O Configuration: The device provides 32 I/O pins that can be configured as inputs or outputs, offering versatility in connecting to external devices.

4. JTAG Boundary Scan Support: The built-in JTAG boundary scan feature facilitates testing and debugging of the circuit during development and production stages.

Advantages and Disadvantages

Advantages: - High-density integration - Low power consumption - Fast propagation delay - Flexible pin configuration - Wide operating temperature range

Disadvantages: - Limited number of logic cells compared to larger CPLDs - Relatively lower maximum operating frequency compared to some other programmable logic devices

Working Principles

The LC4032V-25TN48C operates based on the principles of reconfigurable logic. It consists of an array of programmable logic cells interconnected through configurable routing resources. These logic cells can be programmed to implement various logic functions, enabling the realization of complex digital circuits.

Detailed Application Field Plans

The LC4032V-25TN48C finds applications in a wide range of fields, including but not limited to: - Industrial automation - Communication systems - Consumer electronics - Automotive electronics - Medical devices

Detailed and Complete Alternative Models

1. LC4064V-75TN48C: Similar to the LC4032V-25TN48C, but with higher logic capacity and maximum operating frequency.
2. LC4020V-10TN48I: A smaller CPLD with fewer logic cells and lower operating frequency, suitable for less complex digital circuit designs.
3. LC4128V-100TN100C: A larger CPLD with increased logic capacity and higher operating frequency, suitable for more demanding applications.

These alternative models offer varying specifications and capabilities to cater to different design requirements.

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