AT17LV002-10TQC

Product Overview

Category

AT17LV002-10TQC 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 AT17LV002-10TQC can be programmed to perform specific functions according to the user's requirements.
• High-speed operation: It operates at a clock frequency of up to 10 MHz, enabling efficient processing of digital signals.
• Low power consumption: The device is designed to minimize power consumption, making it suitable for battery-powered applications.
• Non-volatile memory: The programmed configuration remains intact even when power is removed, ensuring reliable operation upon power-up.

Package

The AT17LV002-10TQC is available in a compact surface-mount package. The specific package type is TQC, which stands for Thin Quad Flat Pack.

Essence

The essence of this product lies in its ability to provide reconfigurable logic functionality, allowing designers to implement complex digital circuits without the need for custom hardware.

Packaging/Quantity

The AT17LV002-10TQC is typically packaged in reels or tubes, with each reel or tube containing a specified quantity of devices. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Operating Voltage: 3.3V
• Maximum Clock Frequency: 10 MHz
• Number of Logic Cells: 2,000
• I/O Pins: 32
• Operating Temperature Range: -40°C to +85°C
• Programming Interface: JTAG

Detailed Pin Configuration

The AT17LV002-10TQC has a total of 44 pins. The pin configuration is as follows:

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

Functional Features

• Reconfigurable Logic: The AT17LV002-10TQC allows users to program the device to implement various logic functions, such as combinational and sequential circuits.
• In-system Programming: The device can be programmed while it is in the target system, eliminating the need for separate programming equipment.
• High-Speed Operation: With a maximum clock frequency of 10 MHz, the AT17LV002-10TQC can handle high-speed digital signals effectively.

Advantages and Disadvantages

Advantages

• Flexibility: The reprogrammable nature of the device enables quick prototyping and design iterations.
• Cost-effective: By using a single programmable device, multiple custom hardware components can be replaced, reducing overall costs.
• Power-efficient: The low power consumption of the AT17LV002-10TQC makes it suitable for battery-powered applications.

Disadvantages

• Limited Complexity: The device has a finite number of logic cells, which may restrict the complexity of designs that can be implemented.
• Programming Time: The time required to program the device can be longer compared to using pre-designed integrated circuits.

Working Principles

The AT17LV002-10TQC utilizes a combination of programmable logic elements and non-volatile memory to implement user-defined logic functions. The device is programmed using a JTAG interface, which allows users to configure the internal connections of the logic cells.

Upon power-up, the programmed configuration is loaded into the device, enabling it to perform the desired logic operations. The reconfigurable nature of the device allows for flexibility in modifying the functionality without the need for hardware changes.

Detailed Application Field Plans

The AT17LV002-10TQC finds applications in various fields, including:

1. Embedded Systems: The device can be used to implement custom logic functions in embedded systems, such as microcontroller-based projects.
2. Communication Systems: It can be employed in communication systems for protocol handling, data processing, and signal conditioning.