SN74AS175BD

Product Overview

Category

SN74AS175BD belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in digital electronics for data storage and manipulation.

Characteristics

• High-speed operation
• Low power consumption
• Wide operating voltage range
• Multiple inputs and outputs
• Durable and reliable

Package

SN74AS175BD is available in a 16-pin dual in-line package (DIP).

Essence

The essence of SN74AS175BD lies in its ability to store and process digital information efficiently.

Packaging/Quantity

SN74AS175BD is typically packaged in reels or tubes, with each reel/tube containing a specific quantity of ICs. The exact quantity may vary depending on the manufacturer.

Specifications

• Supply Voltage: 4.5V to 5.5V
• Logic Family: AS
• Number of Flip-Flops: 4
• Operating Temperature Range: -40°C to +85°C
• Propagation Delay Time: 9 ns (max)
• Output Current: ±24 mA

Detailed Pin Configuration

1. CLR (Clear) - Clear input
2. D0 (Data Input 0) - Data input for flip-flop 0
3. D1 (Data Input 1) - Data input for flip-flop 1
4. D2 (Data Input 2) - Data input for flip-flop 2
5. D3 (Data Input 3) - Data input for flip-flop 3
6. GND (Ground) - Ground reference
7. Q3 (Output 3) - Output of flip-flop 3
8. Q2 (Output 2) - Output of flip-flop 2
9. Q1 (Output 1) - Output of flip-flop 1
10. Q0 (Output 0) - Output of flip-flop 0
11. CLK (Clock) - Clock input
12. PR (Preset) - Preset input
13. VCC (Supply Voltage) - Positive supply voltage
14. Q3 (Output 3) - Output of flip-flop 3
15. Q2 (Output 2) - Output of flip-flop 2
16. Q1 (Output 1) - Output of flip-flop 1

Functional Features

• Data storage: SN74AS175BD can store digital information in its four flip-flops.
• Data manipulation: It allows for various operations such as clearing, presetting, and clocking the stored data.
• High-speed operation: The IC operates at a fast speed, making it suitable for time-critical applications.
• Low power consumption: SN74AS175BD is designed to consume minimal power, ensuring energy efficiency.

Advantages and Disadvantages

Advantages

• High-speed operation enables quick data processing.
• Low power consumption reduces energy usage.
• Wide operating voltage range provides flexibility in different applications.
• Multiple inputs and outputs allow for versatile data manipulation.

Disadvantages

• Limited number of flip-flops may restrict the complexity of data storage and manipulation.
• Propagation delay time may affect real-time applications with strict timing requirements.

Working Principles

SN74AS175BD operates based on the principles of flip-flops and logic gates. The clock input controls the timing of data storage and manipulation. When the clock signal transitions, the data inputs are latched into the flip-flops. The stored data can be cleared or preset using the respective inputs. The outputs reflect the stored data, which can be further processed by external circuitry.

Detailed Application Field Plans

SN74AS175BD finds applications in various fields, including:

1. Digital communication systems
2. Microcontrollers and microprocessors
3. Data storage devices
4. Industrial automation
5. Automotive electronics

Detailed and Complete Alternative Models

1. SN74LS175 - Similar functionality with different logic family (LS).
2. CD40175 - CMOS-based alternative with similar pin configuration.
3. 74HC175 - High-speed CMOS alternative with improved performance.

These alternative models offer similar functionality to SN74AS175BD and can be used as replacements based on specific requirements.

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