ATF1508ASL-20AC100 - Microchip Technology

Manufacturer Part Number

ATF1508ASL-20AC100

Manufacturer

Microchip Technology

Introduction

The ATF1508ASL-20AC100 is a member of Microchip's ATF15xx series of CPLDs featuring high-density logic cells and a programmable architecture.

Product Features and Performance

In System Programmable with a minimum of 10K program/erase cycles

High-speed performance with a maximum delay time of 20 ns

Offers a substantial number of macrocells, totaling 128

Provides 80 flexible input/output pins

Capable of operation in standard temperature ranges from 0°C to 70°C

Designed for surface mount technology with a low-profile 100-TQFP package

Product Advantages

Integrated features for system-level design simplification

Programmability allows device function updates without hardware changes

A robust number of I/Os for versatile connectivity options

Supports voltage supply levels commonly used in digital systems (4.75V to 5.25V)

Key Technical Parameters

Programmable Type: In System Programmable

Delay Time tpd(1) Max: 20 ns

Voltage Supply - Internal: 4.75V ~ 5.25V

Number of Macrocells: 128

Number of I/O: 80

Operating Temperature: 0°C ~ 70°C

Mounting Type: Surface Mount

Package / Case: 100-TQFP

Supplier Device Package: 100-TQFP (14x14)

Quality and Safety Features

Reliability endorsed by the minimum 10K program/erase cycle specification

Compatibility

TQFP packaging is widely accepted, with compatibility across various board designs for surface-mount requirements

Application Areas

Ideal for complex logic functions in embedded system applications, including automotive, telecommunications, and data processing systems

Product Lifecycle

Obsolete status indicates that this part is no longer in active production

Potential replacements or upgrades may be available within Microchip's product line

Several Key Reasons to Choose This Product

Highly programmable and customizable to suit diverse application needs

Solid performance metrics for timing-sensitive applications

A robust set of features balances function integration and system-level design flexibility

Ample I/O and macrocell count meet the demands of complex logic designs

Established quality from a reputable manufacturer in the semiconductor industry