SN74BCT574NSRE4

Product Overview

• Category: Integrated Circuit (IC)
• Use: Flip-Flop
• Characteristics: High-speed, low-power consumption
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: D-type positive-edge-triggered flip-flop
• Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

• Logic Family: BCT (BiCMOS)
• Number of Flip-Flops: 8
• Operating Voltage: 4.5V to 5.5V
• Propagation Delay: 6ns (typical)
• Output Drive Capability: ±24mA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The SN74BCT574NSRE4 has a total of 20 pins. The pin configuration is as follows:

1. GND (Ground)
2. D0 (Data Input 0)
3. D1 (Data Input 1)
4. D2 (Data Input 2)
5. D3 (Data Input 3)
6. D4 (Data Input 4)
7. D5 (Data Input 5)
8. D6 (Data Input 6)
9. D7 (Data Input 7)
10. OE (Output Enable)
11. CP (Clock Pulse)
12. Q0 (Flip-Flop Output 0)
13. Q1 (Flip-Flop Output 1)
14. Q2 (Flip-Flop Output 2)
15. Q3 (Flip-Flop Output 3)
16. Q4 (Flip-Flop Output 4)
17. Q5 (Flip-Flop Output 5)
18. Q6 (Flip-Flop Output 6)
19. Q7 (Flip-Flop Output 7)
20. VCC (Power Supply)

Functional Features

The SN74BCT574NSRE4 is a D-type positive-edge-triggered flip-flop. It is designed to store and transfer data in digital systems. The key features of this IC include:

• High-speed operation, making it suitable for applications requiring quick data storage and transfer.
• Low-power consumption, ensuring efficient energy usage in electronic devices.
• BiCMOS technology, combining the advantages of both bipolar and CMOS technologies for improved performance.

Advantages and Disadvantages

Advantages: - High-speed operation allows for rapid data processing. - Low-power consumption helps conserve energy in electronic devices. - BiCMOS technology provides improved performance and reliability.

Disadvantages: - Limited number of flip-flops (8 in total) may not be sufficient for complex applications. - Operating temperature range (-40°C to +85°C) may restrict its use in extreme environments.

Working Principles

The SN74BCT574NSRE4 operates based on the positive-edge-triggered flip-flop principle. When a clock pulse is applied to the CP pin, the data present at the D0-D7 inputs is transferred to the corresponding Q0-Q7 outputs. The output enable (OE) pin controls the output state, allowing for data storage or data transfer.

Detailed Application Field Plans

The SN74BCT574NSRE4 can be used in various applications, including:

1. Microcontrollers: Used for data storage and transfer in microcontroller-based systems.
2. Communication Systems: Facilitates data handling in communication protocols and interfaces.
3. Digital Signal Processing: Enables efficient data processing in DSP applications.
4. Memory Modules: Utilized for address decoding and data buffering in memory modules.
5. Industrial Automation: Supports data handling in industrial control systems.

Detailed and Complete Alternative Models

1. SN74HC574N: Similar functionality, but operates at a higher voltage range (2V to 6V).
2. CD4013BE: Dual D-type flip-flop with similar characteristics and pin configuration.
3. MC74HC377N: Octal D-type flip-flop with complementary outputs.

These alternative models offer similar features and can be used as substitutes for the SN74BCT574NSRE4 in various applications.

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