SN74AS174DRE4

Product Overview

Category

SN74AS174DRE4 belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in digital electronics for various applications such as data storage, signal processing, and timing control.

Characteristics

• High-speed operation
• Low power consumption
• Wide operating voltage range
• Compatibility with TTL logic levels
• Reliable performance in harsh environments

Package

SN74AS174DRE4 is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of SN74AS174DRE4 lies in its ability to store and manipulate digital information efficiently.

Packaging/Quantity

SN74AS174DRE4 is typically packaged in reels or tubes, with a quantity of 250 or 3000 units per package.

Specifications

• Supply Voltage: 4.5V to 5.5V
• Logic Family: AS
• Number of Flip-Flops: 6
• Operating Temperature Range: -40°C to 85°C
• Output Type: Non-Inverted
• Propagation Delay Time: 9 ns (max)
• Input Capacitance: 3 pF (typ)

Detailed Pin Configuration

SN74AS174DRE4 has a total of 16 pins, each serving a specific function:

1. CLR (Clear)
2. D (Data input)
3. CP (Clock pulse)
4. Q0 (Flip-flop output)
5. Q1 (Flip-flop output)
6. Q2 (Flip-flop output)
7. Q3 (Flip-flop output)
8. Q4 (Flip-flop output)
9. Q5 (Flip-flop output)
10. GND (Ground)
11. Q5 (Flip-flop output)
12. Q4 (Flip-flop output)
13. Q3 (Flip-flop output)
14. Q2 (Flip-flop output)
15. Q1 (Flip-flop output)
16. VCC (Supply voltage)

Functional Features

• Asynchronous clear input (CLR) for resetting the flip-flops
• Positive-edge triggered clock pulse (CP) for synchronizing data input
• Six flip-flops for storing and propagating digital information
• Non-inverted outputs (Q0-Q5) for direct use in various applications

Advantages and Disadvantages

Advantages

• High-speed operation allows for efficient data processing
• Low power consumption reduces energy requirements
• Wide operating voltage range ensures compatibility with different systems
• Reliable performance even in challenging environments

Disadvantages

• Limited number of flip-flops may restrict certain complex applications
• Non-inverted outputs may require additional circuitry for specific requirements

Working Principles

SN74AS174DRE4 operates based on the principles of sequential logic. The flip-flops within the IC store and propagate digital information based on the clock pulse input. The asynchronous clear input allows for resetting the flip-flops when required.

Detailed Application Field Plans

SN74AS174DRE4 finds applications in various fields, including: - Data storage systems - Signal processing circuits - Timing control units - Microcontrollers - Communication devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to SN74AS174DRE4 are: - SN74LS174 - CD40174 - MC74HC174 - 74HCT174

These models offer similar functionality and can be used interchangeably depending on specific requirements.

In conclusion, SN74AS174DRE4 is a versatile integrated circuit commonly used in digital electronics. Its high-speed operation, low power consumption, and compatibility with TTL logic levels make it suitable for a wide range of applications. While it has certain limitations, such as the number of flip-flops and non-inverted outputs, it remains a reliable choice for various digital circuits.