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Name: ATF1504ASVL-20AU44
Brand: Microchip Technology
SKU: ATF1504ASVL-20AU44
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Microchip Technology ATF1504ASVL-20AU44

Part No.:: ATF1504ASVL-20AU44

Manufacturer:: Microchip Technology

Package:: 44-TQFP

Datasheet:: ATF1504ASVL-20AU44.pdf

Description:: IC CPLD 64MC 20NS 44TQFP

In Stock:: 3216

Quantity:: Add To Cart

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ATF1504ASVL-20AU44 Specifications

Package/Case:
44-TQFP
Packaging:
Tray
Series:
ATF15xx
ProductStatus:
Active
ProgrammableType:
In System Programmable (min 10K program/erase cycles)
DelayTimetpd(1)Max:
20 ns
VoltageSupply-Internal:
3V ~ 3.6V
NumberofLogicElements/Blocks:
-
NumberofMacrocells:
64
NumberofGates:
-
NumberofI/O:
32
OperatingTemperature:
-40°C ~ 85°C (TA)
MountingType:
Surface Mount

ATF1504ASVL-20AU44 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ATF1504ASVL-20AU44 price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for ATF1504ASVL-20AU44 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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ATF1504ASVL-20AU44 information

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Basic introduction and simple engineering application of ATF1504ASVL-20AU44

ATF1504ASVL-20AU44 is a programmable logic device (PLD) manufactured by Microchip Technology, widely used in digital circuit design and prototyping. It belongs to the ATF1500 series of Complex Programmable Logic Devices (CPLDs) and offers versatile functionality for implementing various logic functions and digital control systems.

Basic Introduction:

The ATF1504ASVL-20AU44 CPLD features a large number of configurable logic elements (CLEs) and flip-flops, providing designers with ample resources to implement complex logic functions and sequential circuits. With its high-speed performance and low power consumption, it is suitable for a wide range of applications in embedded systems, digital signal processing, and communication interfaces.

Application Scenario:

In a simple project scenario, we can utilize the ATF1504ASVL-20AU44 CPLD to design a basic traffic light controller. This project will demonstrate the CPLD's capability to handle multiple inputs, implement sequential logic, and control external output devices.

Experiment Steps:

1. Traffic Light Logic Design:

Begin by designing the logic for the traffic light controller using a hardware description language (HDL) such as VHDL or Verilog. Define the states of the traffic lights (e.g., green, yellow, red) and the transition conditions between them based on input signals (e.g., pedestrian crossing, vehicle detection).

2. CPLD Programming:

Program the ATF1504ASVL-20AU44 CPLD using a suitable development environment provided by Microchip or third-party vendors. Implement the logic design created in the previous step using the CPLD's internal resources, including logic cells, registers, and I/O pins.

3. Hardware Setup:

Connect external components to the CPLD development board, including LEDs for indicating the traffic light states and sensors for simulating pedestrian crossings and vehicle presence. Ensure proper connections and power supply to the CPLD board.

4. Test and Debug:

Upload the programmed configuration to the ATF1504ASVL-20AU44 CPLD and observe the behavior of the traffic light controller. Test various scenarios, such as pedestrian activation, vehicle detection, and timer-based transitions between traffic light states. Use debugging tools provided by the development environment to troubleshoot any issues.

5. Performance Optimization:

Optimize the logic design and implementation to minimize resource utilization and improve performance. Use synthesis and optimization tools available in the CPLD development environment to fine-tune the design for speed, area, and power efficiency.

Considerations:

When working with the ATF1504ASVL-20AU44 CPLD, consider the following:

- Resource Utilization: Optimize the logic design to make efficient use of the available CLEs and flip-flops.

- Signal Timing: Ensure that signal propagation delays meet timing requirements to avoid glitches and timing violations.

- I/O Constraints: Adhere to the electrical characteristics and voltage levels specified for the CPLD's I/O pins to prevent damage to the device and connected peripherals.

- Environmental Conditions: Operate the CPLD within the specified temperature and voltage ranges to ensure reliable performance over its operational lifespan.

- Documentation: Maintain thorough documentation of the design, programming, and testing processes for future reference and troubleshooting.

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6. What is the process for return or replacement of ATF1504ASVL-20AU44?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the ATF1504ASVL-20AU44 we delivered, we will accept the replacement or return of the ATF1504ASVL-20AU44 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of ATF1504ASVL-20AU44.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations