ATF22LV10CQZ-30XU

Product Overview

Category

ATF22LV10CQZ-30XU 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 ATF22LV10CQZ-30XU can be programmed to perform specific functions based on user requirements.
• High-speed operation: This device operates at a fast speed, making it suitable for time-critical applications.
• Low power consumption: The ATF22LV10CQZ-30XU is designed to minimize power consumption, making it energy-efficient.
• Small package size: It comes in a compact package, allowing for space-saving integration into electronic systems.

Package and Quantity

The ATF22LV10CQZ-30XU is typically available in a surface-mount package. The exact package type may vary depending on the manufacturer. It is usually sold in reels or trays containing multiple units.

Specifications

• Model: ATF22LV10CQZ-30XU
• Operating Voltage: 3.3V
• Speed Grade: 30XU
• Logic Cells: 10
• I/O Pins: 22
• Maximum Frequency: 100 MHz
• Programming Technology: Flash-based

Pin Configuration

The ATF22LV10CQZ-30XU has a total of 22 pins, each serving a specific function. The pin configuration is as follows:

1. VCCIO - Power supply voltage for I/O pins
2. GND - Ground reference
3. TDI - Test Data Input
4. TMS - Test Mode Select
5. TCK - Test Clock
6. TDO - Test Data Output
7. VCC - Power supply voltage
8. NC - No Connection
9. IO1 - I/O pin 1
10. IO2 - I/O pin 2
11. IO3 - I/O pin 3
12. IO4 - I/O pin 4
13. IO5 - I/O pin 5
14. IO6 - I/O pin 6
15. IO7 - I/O pin 7
16. IO8 - I/O pin 8
17. IO9 - I/O pin 9
18. IO10 - I/O pin 10
19. IO11 - I/O pin 11
20. IO12 - I/O pin 12
21. IO13 - I/O pin 13
22. IO14 - I/O pin 14

Functional Features

• Flexible Logic Configuration: The ATF22LV10CQZ-30XU allows users to program the device to implement various logic functions, such as combinational and sequential circuits.
• In-system Programming: This PLD supports in-system programming, enabling users to reconfigure the device without removing it from the circuit board.
• High-Speed Operation: With a maximum frequency of 100 MHz, the ATF22LV10CQZ-30XU can handle time-critical applications efficiently.
• Low Power Consumption: The device is designed to minimize power consumption, making it suitable for battery-powered devices.

Advantages and Disadvantages

Advantages

• Versatility: The ATF22LV10CQZ-30XU offers a wide range of programmable options, allowing for customization according to specific application requirements.
• Cost-effective: By using a single ATF22LV10CQZ-30XU device, multiple discrete logic components can be replaced, reducing overall system cost.
• Time-saving: The in-system programming capability eliminates the need for device removal and reprogramming, saving time during development and maintenance.

Disadvantages

• Complexity: Programming and configuring the ATF22LV10CQZ-30XU requires knowledge of hardware description languages (HDL) and digital design concepts.
• Limited I/O Pins: With only 22 I/O pins, this PLD may not be suitable for applications requiring a large number of inputs and outputs.

Working Principles

The ATF22LV10CQZ-30XU is based on flash-based 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 flexible routing between different blocks. The IOBs provide the interface between the device and external circuitry.

During operation, the ATF22LV10CQZ-30XU reads the programmed configuration data from its internal memory and configures the logic accordingly. This allows the device to perform the desired functions as specified by the user.

Application Field Plans

The ATF22LV10CQ