ATF16V8C-7XU

Product Overview

Category

ATF16V8C-7XU belongs to the category of programmable logic devices (PLDs).

Use

It is primarily used for digital circuit design and implementation.

Characteristics

• Programmable: The ATF16V8C-7XU can be programmed to perform various logic functions.
• Versatile: It can be used in a wide range of applications due to its flexibility.
• High-performance: The device offers fast operation and reliable functionality.
• Low power consumption: It is designed to minimize power usage.
• Compact package: The ATF16V8C-7XU comes in a small form factor, making it suitable for space-constrained designs.

Package and Quantity

The ATF16V8C-7XU is available in a 20-pin plastic leaded chip carrier (PLCC) package. It is typically sold in quantities of one unit or multiples thereof.

Specifications

• Technology: CMOS
• Number of Inputs/Outputs: 16
• Logic Cells: 8
• Operating Voltage: 5V
• Speed Grade: 7XU
• Maximum Frequency: 25 MHz
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The ATF16V8C-7XU has a total of 20 pins. The pin configuration is as follows:

1. OE (Output Enable)
2. I/O0 (Input/Output 0)
3. I/O1 (Input/Output 1)
4. I/O2 (Input/Output 2)
5. I/O3 (Input/Output 3)
6. I/O4 (Input/Output 4)
7. I/O5 (Input/Output 5)
8. GND (Ground)
9. I/O6 (Input/Output 6)
10. I/O7 (Input/Output 7)
11. I/O8 (Input/Output 8)
12. I/O9 (Input/Output 9)
13. VCC (Power Supply)
14. I/O10 (Input/Output 10)
15. I/O11 (Input/Output 11)
16. I/O12 (Input/Output 12)
17. I/O13 (Input/Output 13)
18. I/O14 (Input/Output 14)
19. I/O15 (Input/Output 15)
20. CE (Chip Enable)

Functional Features

• Programmable Logic: The ATF16V8C-7XU can be programmed to implement various logic functions, such as AND, OR, XOR, and more.
• Macrocell Architecture: It consists of eight macrocells that can be individually configured to perform specific logic operations.
• Output Enable Control: The OE pin allows enabling or disabling the output signals.
• Flexible Input/Output Configuration: The device offers 16 input/output pins that can be configured based on the desired circuit design.

Advantages and Disadvantages

Advantages

• Flexibility: The ATF16V8C-7XU provides the flexibility to implement custom logic functions.
• Cost-effective: It eliminates the need for multiple discrete logic components, reducing overall system cost.
• Compact Size: The small form factor makes it suitable for space-constrained designs.
• Low Power Consumption: The device is designed to minimize power usage, making it energy-efficient.

Disadvantages

• Limited Complexity: The ATF16V8C-7XU has a limited number of logic cells, which may restrict the complexity of the implemented circuits.
• Programming Required: The device needs to be programmed before use, requiring additional setup time.

Working Principles

The ATF16V8C-7XU operates based on the principles of programmable logic. It consists of a matrix of configurable logic cells that can be programmed to perform specific logic functions. The inputs and outputs of these cells are interconnected using programmable routing resources, allowing for the creation of custom digital circuits.

Application Field Plans

The ATF16V8C-7XU finds applications in various fields, including: 1. Digital signal processing 2. Communication systems 3. Industrial automation 4. Consumer electronics 5. Automotive electronics

Alternative Models

Some alternative models to ATF16V8C-7XU include: 1. ATF22V10C-15PU: Similar functionality with increased logic capacity. 2. ATF750C-10PU: Lower-cost option with reduced logic capacity. 3. ATF1502AS-10JU44: Higher-performance model with enhanced features.

These alternative models offer different specifications and capabilities, providing options for various design requirements.

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