ATF1504ASL-25JU44

Product Overview

Category

ATF1504ASL-25JU44 belongs to the category of programmable logic devices (PLDs).

Use

This product is commonly used in digital circuit design and implementation. It provides a flexible and customizable solution for various applications.

Characteristics

• Programmable: The ATF1504ASL-25JU44 can be programmed to perform specific functions according to the user's requirements.
• High-speed operation: It operates at a high clock frequency, enabling efficient processing of digital signals.
• Low power consumption: This device is designed to minimize power consumption, making it suitable for battery-powered applications.
• Small form factor: The ATF1504ASL-25JU44 comes in a compact package, allowing for space-efficient integration into electronic systems.

Package and Quantity

The ATF1504ASL-25JU44 is available in a surface-mount package. Each package contains one unit of the PLD.

Specifications

• Model: ATF1504ASL-25JU44
• Operating Temperature Range: -40°C to 85°C
• Supply Voltage: 3.3V
• Maximum Operating Frequency: 25 MHz
• Number of Logic Cells: 1504
• Number of I/O Pins: 44
• Programmable Logic Blocks: 64
• On-Chip Memory: 2,000 bits

Pin Configuration

The ATF1504ASL-25JU44 has a total of 44 pins. The pin configuration is as follows:

1. VCCIO
2. GND
3. IO_0
4. IO_1
5. IO_2
6. IO_3
7. IO_4
8. IO_5
9. IO_6
10. IO_7
11. IO_8
12. IO_9
13. IO_10
14. IO_11
15. IO_12
16. IO_13
17. IO_14
18. IO_15
19. IO_16
20. IO_17
21. IO_18
22. IO_19
23. IO_20
24. IO_21
25. IO_22
26. IO_23
27. IO_24
28. IO_25
29. IO_26
30. IO_27
31. IO_28
32. IO_29
33. IO_30
34. IO_31
35. IO_32
36. IO_33
37. IO_34
38. IO_35
39. IO_36
40. IO_37
41. IO_38
42. IO_39
43. IO_40
44. IO_41

Functional Features

• Flexible Logic Configuration: The ATF1504ASL-25JU44 allows users to program the logic functions according to their specific requirements.
• High-Speed Operation: With a maximum operating frequency of 25 MHz, this PLD can handle complex digital operations efficiently.
• On-Chip Memory: The device includes 2,000 bits of on-chip memory for storing data and configuration settings.
• I/O Flexibility: The 44 I/O pins provide flexibility in connecting with external devices and peripherals.

Advantages and Disadvantages

Advantages

• Customizable: The ATF1504ASL-25JU44 offers flexibility in designing and implementing digital circuits.
• Compact Size: Its small form factor enables integration into space-constrained electronic systems.
• Low Power Consumption: The device is designed to minimize power consumption, making it suitable for battery-powered applications.

Disadvantages

• Limited Logic Capacity: With 1504 logic cells, the ATF1504ASL-25JU44 may not be suitable for complex designs requiring a larger number of logic elements.
• Limited I/O Pins: The device has 44 I/O pins, which may be insufficient for applications requiring a higher number of external connections.

Working Principles

The ATF1504ASL-25JU44 is based on programmable logic technology. It consists of configurable logic blocks (CLBs), interconnect resources, and input/output blocks (IOBs). The CLBs can be programmed to implement various logic functions, while the interconnect resources allow for the routing of signals between different CLBs and IOBs. The IOBs provide the interface between the PLD and external devices.

When programmed, the ATF1504ASL-25JU44 executes the desired logic operations by routing and manipulating digital signals within its internal structure. This allows for the implementation of complex digital circuits with high flexibility.

Detailed Application Field Plans

The ATF1504ASL-25JU44 finds applications in various fields,