SN74AHCT158DGVR

Product Overview

• Category: Integrated Circuit (IC)
• Use: Multiplexer
• Characteristics: High-speed, low-power, 2-input multiplexer
• Package: VSSOP-16
• Essence: Digital logic circuit for data selection and routing
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Logic Family: AHCT
• Number of Inputs: 2
• Number of Outputs: 1
• Supply Voltage Range: 4.5V to 5.5V
• Propagation Delay Time: 6 ns (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The SN74AHCT158DGVR has a total of 16 pins, which are labeled as follows:

1. A Input 1
2. B Input 2
3. G Input Gate
4. Y Output
5. GND Ground
6. Y Output
7. B Input 2
8. A Input 1
9. Y Output
10. GND Ground
11. Y Output
12. GND Ground
13. Y Output
14. GND Ground
15. VCC Power Supply
16. Y Output

Functional Features

• 2-input multiplexer with output selection based on the control input
• High-speed operation allows for efficient data routing
• Low power consumption for energy-efficient applications
• Wide supply voltage range ensures compatibility with various systems
• Compact package size enables space-saving designs

Advantages and Disadvantages

Advantages: - Fast propagation delay time for quick data selection - Low power consumption for energy-efficient operation - Wide supply voltage range provides flexibility in system integration - Small package size allows for compact circuit designs

Disadvantages: - Limited number of inputs and outputs - May require additional circuitry for complex data routing scenarios

Working Principles

The SN74AHCT158DGVR is a 2-input multiplexer that selects one of the two input signals based on the control input. The selected input is then routed to the output pin. The device operates using digital logic circuits, which utilize transistors to control the flow of electrical signals. When the control input is set to a specific logic level, the corresponding input signal is passed through to the output.

Detailed Application Field Plans

The SN74AHCT158DGVR can be used in various applications that require data selection and routing. Some potential application fields include:

1. Data communication systems: The multiplexer can be used to select between different data sources or routes in communication networks.
2. Digital audio/video equipment: It can be utilized to switch between different audio or video inputs in devices such as AV receivers or multimedia systems.
3. Industrial automation: The multiplexer can be employed in control systems to select between different sensor inputs or control signals.
4. Automotive electronics: It can be used in automotive systems for signal routing and data selection purposes.

Detailed and Complete Alternative Models

1. CD4051B: 8-channel analog multiplexer/demultiplexer
2. MC14051B: 8-channel analog multiplexer/demultiplexer
3. 74HC151: 8-input multiplexer
4. 74LS157: Quad 2-input multiplexer

These alternative models offer similar functionality to the SN74AHCT158DGVR and can be considered as alternatives depending on specific requirements and design constraints.

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