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ATF1504ASL-25JI44
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ATF1504ASL-25JI44

Product Overview

Category

ATF1504ASL-25JI44 belongs to the category of programmable logic devices (PLDs).

Use

It is primarily used for digital circuit design and implementation.

Characteristics

  • High-performance PLD with advanced features
  • Low power consumption
  • Small form factor
  • Wide operating temperature range
  • RoHS compliant

Package

ATF1504ASL-25JI44 comes in a 44-pin plastic quad flat pack (PQFP) package.

Essence

The essence of ATF1504ASL-25JI44 lies in its ability to provide flexible and customizable digital logic functions.

Packaging/Quantity

The product is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

  • Device Type: Complex Programmable Logic Device (CPLD)
  • Logic Cells: 1504
  • Operating Voltage: 3.3V
  • Speed Grade: 25
  • Package Type: PQFP
  • Pin Count: 44
  • Maximum Operating Frequency: 100 MHz
  • I/O Pins: 36
  • JTAG Boundary Scan Support: Yes
  • Non-volatile Configuration Memory: Yes

Detailed Pin Configuration

The ATF1504ASL-25JI44 has a total of 44 pins, each serving a specific purpose. The pin configuration is as follows:

  1. VCCIO
  2. GND
  3. TCK
  4. TMS
  5. TDI
  6. TDO
  7. GND
  8. IO0
  9. IO1
  10. IO2
  11. IO3
  12. IO4
  13. IO5
  14. IO6
  15. IO7
  16. IO8
  17. IO9
  18. IO10
  19. IO11
  20. IO12
  21. IO13
  22. IO14
  23. IO15
  24. IO16
  25. IO17
  26. IO18
  27. IO19
  28. IO20
  29. IO21
  30. IO22
  31. IO23
  32. IO24
  33. IO25
  34. IO26
  35. IO27
  36. IO28
  37. IO29
  38. IO30
  39. IO31
  40. GND
  41. VCCINT
  42. GND
  43. VCCIO
  44. GND

Functional Features

  • High-speed internal architecture for efficient logic operations
  • Flexible I/O configuration options
  • In-system programmability for easy updates
  • JTAG boundary scan support for debugging and testing
  • Non-volatile configuration memory for retaining designs even after power-off

Advantages and Disadvantages

Advantages

  • Versatile and customizable digital logic functions
  • Low power consumption
  • Small form factor for space-constrained designs
  • Wide operating temperature range for various environments

Disadvantages

  • Limited number of I/O pins compared to larger PLDs
  • Relatively lower logic cell count compared to higher-end devices

Working Principles

ATF1504ASL-25JI44 operates based on the principles of programmable logic. It consists of a matrix of configurable logic blocks (CLBs) interconnected through programmable routing resources. The device can be programmed using hardware description languages (HDLs) or schematic entry tools to implement desired digital logic functions.

Detailed Application Field Plans

ATF1504ASL-25JI44 finds applications in various fields, including but not limited to: - Industrial automation - Communications equipment - Consumer electronics - Automotive systems - Medical devices

Detailed and Complete Alternative Models

Some alternative models to ATF1504ASL-25JI44 that offer similar functionality are: - ATF1502ASL-25JI44 - ATF1508ASL-25JI44 - ATF1512ASL-25JI44 - ATF1516ASL-25JI44

These models differ in terms of logic cell count, I/O pins, and other specifications, providing options for different design requirements.

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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von ATF1504ASL-25JI44 in technischen Lösungen auf

Sure! Here are 10 common questions and answers related to the application of ATF1504ASL-25JI44 in technical solutions:

  1. Q: What is ATF1504ASL-25JI44? A: ATF1504ASL-25JI44 is a specific model of programmable logic device (PLD) manufactured by Microchip Technology Inc.

  2. Q: What are the key features of ATF1504ASL-25JI44? A: Some key features of ATF1504ASL-25JI44 include 1500 usable gates, 44-pin PLCC package, 25ns maximum propagation delay, and 5V power supply.

  3. Q: What are the typical applications of ATF1504ASL-25JI44? A: ATF1504ASL-25JI44 is commonly used in various technical solutions such as industrial control systems, automotive electronics, telecommunications equipment, and consumer electronics.

  4. Q: How can I program ATF1504ASL-25JI44? A: ATF1504ASL-25JI44 can be programmed using industry-standard programming tools like the Microchip MPLAB® development environment or third-party programming software.

  5. Q: Can ATF1504ASL-25JI44 be reprogrammed after it has been programmed once? A: No, ATF1504ASL-25JI44 is a one-time programmable (OTP) device, meaning it cannot be reprogrammed once it has been programmed.

  6. Q: What is the maximum operating frequency of ATF1504ASL-25JI44? A: The maximum operating frequency of ATF1504ASL-25JI44 is typically specified as 50MHz.

  7. Q: Does ATF1504ASL-25JI44 support different voltage levels? A: No, ATF1504ASL-25JI44 operates on a 5V power supply and does not support different voltage levels.

  8. Q: Can ATF1504ASL-25JI44 interface with other digital components or microcontrollers? A: Yes, ATF1504ASL-25JI44 can interface with other digital components or microcontrollers through its input/output pins.

  9. Q: Are there any specific design considerations when using ATF1504ASL-25JI44 in technical solutions? A: Yes, it is important to consider factors like power supply decoupling, signal integrity, and thermal management while designing with ATF1504ASL-25JI44.

  10. Q: Where can I find more information about ATF1504ASL-25JI44 and its application in technical solutions? A: You can refer to the datasheet, application notes, and technical documentation provided by Microchip Technology Inc. for detailed information about ATF1504ASL-25JI44 and its application in technical solutions.