XC18V02VQ44I

Product Overview

Category

XC18V02VQ44I belongs to the category of programmable logic devices (PLDs).

Use

It is primarily used for digital circuit design and implementation.

Characteristics

• Programmable: The XC18V02VQ44I can be programmed to perform specific functions.
• Versatile: It can be used in a wide range of applications due to its programmability.
• High-speed operation: The device operates at high speeds, enabling efficient data processing.
• Low power consumption: It consumes minimal power during operation.
• Compact package: The XC18V02VQ44I comes in a compact VQ44 package.

Package and Quantity

The XC18V02VQ44I is packaged in a VQ44 package. Each package contains one unit of the device.

Specifications

• Logic capacity: 2,000 gates
• Input/output pins: 44
• Operating voltage: 3.3V
• Operating temperature range: -40°C to 85°C
• Programming method: In-system programmable (ISP)

Detailed Pin Configuration

The XC18V02VQ44I has a total of 44 pins. The pin configuration is as follows:

1. Pin 1: VCC
2. Pin 2: GND
3. Pin 3: I/O0
4. Pin 4: I/O1
5. Pin 5: I/O2
6. Pin 6: I/O3
7. Pin 7: I/O4
8. Pin 8: I/O5
9. Pin 9: I/O6
10. Pin 10: I/O7
11. Pin 11: I/O8
12. Pin 12: I/O9
13. Pin 13: I/O10
14. Pin 14: I/O11
15. Pin 15: I/O12
16. Pin 16: I/O13
17. Pin 17: I/O14
18. Pin 18: I/O15
19. Pin 19: I/O16
20. Pin 20: I/O17
21. Pin 21: I/O18
22. Pin 22: I/O19
23. Pin 23: I/O20
24. Pin 24: I/O21
25. Pin 25: I/O22
26. Pin 26: I/O23
27. Pin 27: I/O24
28. Pin 28: I/O25
29. Pin 29: I/O26
30. Pin 30: I/O27
31. Pin 31: I/O28
32. Pin 32: I/O29
33. Pin 33: I/O30
34. Pin 34: I/O31
35. Pin 35: I/O32
36. Pin 36: I/O33
37. Pin 37: I/O34
38. Pin 38: I/O35
39. Pin 39: I/O36
40. Pin 40: I/O37
41. Pin 41: I/O38
42. Pin 42: I/O39
43. Pin 43: I/O40
44. Pin 44: I/O41

Functional Features

The XC18V02VQ44I offers the following functional features:

• Programmability: The device can be programmed to perform specific logic functions.
• High-speed operation: It operates at high speeds, enabling efficient data processing.
• In-system programmable (ISP): The XC18V02VQ44I can be programmed while in the target system, eliminating the need for separate programming equipment.
• Flexible I/O configuration: The device provides 44 input/output pins, allowing for versatile connectivity options.

Advantages and Disadvantages

Advantages

• Versatile application: The XC18V02VQ44I can be used in various digital circuit designs.
• High-speed operation: It enables fast data processing.
• Low power consumption: The device consumes minimal power during operation.
• Compact package: The VQ44 package ensures a small footprint.

Disadvantages

• Limited logic capacity: With a capacity of 2,000 gates, the XC18V02VQ44I may not be suitable for complex designs requiring larger logic capacities.
• Restricted temperature range: The operating temperature range of -40°C to 85°C may limit its use in extreme environments.

Working Principles

The XC18V02VQ44I is based on programmable logic technology. It consists of an array of configurable logic blocks (CLBs) interconnected through programmable interconnects. These CLBs can be programmed to implement various logic functions, allowing