PI74FCT828ATQ

Product Overview

• Category: Integrated Circuit (IC)
• Use: Logic Device
• Characteristics: High-speed, low-power octal buffer/line driver
• Package: 20-pin TSSOP (Thin Shrink Small Outline Package)
• Essence: Buffering and driving signals in digital circuits
• Packaging/Quantity: Available in reels of 2500 units

Specifications

• Logic Family: FCT
• Number of Buffers/Drivers: 8
• Input Voltage: 4.5V to 5.5V
• Output Voltage: 0V to VCC
• Propagation Delay Time: 3.5ns (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. GND (Ground)
2. A0 (Input A0)
3. A1 (Input A1)
4. A2 (Input A2)
5. OE (Output Enable)
6. Y0 (Output Y0)
7. Y1 (Output Y1)
8. Y2 (Output Y2)
9. VCC (Power Supply)
10. B0 (Input B0)
11. B1 (Input B1)
12. B2 (Input B2)
13. Y3 (Output Y3)
14. Y4 (Output Y4)
15. Y5 (Output Y5)
16. NC (No Connection)
17. Y6 (Output Y6)
18. Y7 (Output Y7)
19. A3 (Input A3)
20. GND (Ground)

Functional Features

• High-speed operation: The PI74FCT828ATQ offers fast propagation delay time, making it suitable for high-frequency applications.
• Low power consumption: This IC is designed to minimize power consumption, making it energy-efficient.
• Octal buffer/line driver: It provides buffering and driving capabilities for up to eight signals simultaneously.
• Output enable control: The OE pin allows the user to enable or disable the outputs, providing flexibility in signal routing.

Advantages and Disadvantages

Advantages: - High-speed operation enables efficient signal processing. - Low power consumption reduces energy usage. - Octal configuration allows for simultaneous buffering/driving of multiple signals. - Output enable control offers flexibility in signal routing.

Disadvantages: - Limited number of buffers/drivers (8) may not be sufficient for complex circuit designs. - Operating temperature range (-40°C to +85°C) may not be suitable for extreme environments.

Working Principles

The PI74FCT828ATQ is a logic device that operates as an octal buffer/line driver. It receives input signals (A0-A3, B0-B2) and provides buffered output signals (Y0-Y7). The output enable (OE) pin controls the activation of the outputs. When enabled, the inputs are buffered and driven to the corresponding outputs. When disabled, the outputs are in a high-impedance state.

Detailed Application Field Plans

The PI74FCT828ATQ can be used in various applications, including:

1. Data communication systems
2. Computer peripherals
3. Industrial automation
4. Automotive electronics
5. Consumer electronics

In data communication systems, this IC can be utilized for signal buffering and driving in high-speed data transmission. In computer peripherals, it can be employed for interfacing between different logic levels. In industrial automation, it can assist in controlling and monitoring various devices. In automotive electronics, it can be used for signal conditioning and level shifting. In consumer electronics, it can be applied in audio/video equipment and digital displays.

Detailed and Complete Alternative Models

1. SN74FCT828ATQ
2. MC74FCT828ATQ
3. CD74FCT828ATQ
4. 74ACT828TTR
5. 74HC828N

These alternative models offer similar functionality to the PI74FCT828ATQ and can be considered as replacements based on specific requirements and availability.

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