Microchip Technology ATF1504ASL-25JU44 Product Overview

The ATF1504ASL-25JU44 is a high-performance, programmable logic device (PLD) from Microchip Technology's Atmel product family. This device combines the advantages of the industry-standard Complex Programmable Logic Device (CPLD) architecture with Microchip's proven electrically-erasable (EE) memory technology. Designed to deliver a versatile and flexible solution for a wide range of digital logic applications, the ATF1504ASL-25JU44 is particularly well-suited for power-sensitive and space-constrained environments.

Key Features

• High-Density PLD: With its 64 macrocells and 1504 usable gates, this device provides ample logic capacity for complex designs.
• Speed Grade: The ATF1504ASL-25JU44 operates with a speed grade of -25, offering a maximum system frequency of 25MHz for high-speed applications.
• Package Type: Housed in a 44-lead PLCC (Plastic Leaded Chip Carrier) package, it offers a compact footprint for space-limited PCB designs.
• Low Power Consumption: It is designed for low-power operation, making it ideal for battery-operated and portable devices where power efficiency is critical.
• Reprogrammability: The EE technology allows for the device to be reprogrammed in-system, providing flexibility for design updates and iterations.
• Security: Features security options to protect the intellectual property contained within the device from unauthorized access.

Applications

The ATF1504ASL-25JU44 is used across various industries in applications such as automotive systems, telecommunications, consumer electronics, and industrial controls. Its ability to handle multiple logic functions within a single chip simplifies design complexity and can reduce the number of components required on a board.

Technical Specifications

Parameter Value Logic Elements 64 Macrocells Usable Gates 1504 Speed Grade -25 (25MHz) Package Type 44-lead PLCC Power Supply Voltage 5V ±10%

With its robust feature set and Microchip's commitment to quality, the ATF1504ASL-25JU44 is a reliable and cost-effective solution for designers looking to integrate complex logic functions with minimal power consumption and footprint.