DG406DJ

Product Overview

• Category: Integrated Circuit (IC)
• Use: Digital Multiplexer
• Characteristics: High-speed, low-power consumption
• Package: Dual-In-Line Package (DIP)
• Essence: A multiplexer is a device that selects one of several input signals and forwards it to a single output line.
• Packaging/Quantity: Available in tubes or reels, with 25 pieces per tube/reel.

Specifications

• Supply Voltage: 3V to 15V
• Input Voltage: 0V to VDD
• Operating Temperature: -40°C to +85°C
• Propagation Delay Time: 35ns (typical)
• Input Capacitance: 10pF (typical)

Pin Configuration

The DG406DJ IC has a total of 16 pins. The pin configuration is as follows:

1. INH (Inhibit Input)
2. S0 (Select Input 0)
3. S1 (Select Input 1)
4. S2 (Select Input 2)
5. S3 (Select Input 3)
6. D0 (Data Input 0)
7. D1 (Data Input 1)
8. D2 (Data Input 2)
9. D3 (Data Input 3)
10. Y (Output)
11. GND (Ground)
12. NC (No Connection)
13. NC (No Connection)
14. VEE (Negative Supply Voltage)
15. VDD (Positive Supply Voltage)
16. INH (Inhibit Input)

Functional Features

• High-speed operation allows for efficient data selection.
• Low power consumption makes it suitable for battery-powered devices.
• Wide operating voltage range provides flexibility in various applications.
• Inhibit input allows for disabling the multiplexer when not in use.

Advantages and Disadvantages

Advantages: - High-speed operation - Low power consumption - Wide operating voltage range - Inhibit input for disabling the multiplexer

Disadvantages: - Limited number of select inputs (4 inputs)

Working Principles

The DG406DJ is a digital multiplexer that operates based on the select inputs (S0-S3). The select inputs determine which data input (D0-D3) is forwarded to the output (Y). When the inhibit input (INH) is low, the multiplexer is enabled, and the selected data input is passed through to the output. Conversely, when the inhibit input is high, the multiplexer is disabled, and the output remains in a high-impedance state.

Application Field Plans

The DG406DJ can be used in various applications, including:

1. Data communication systems
2. Digital audio equipment
3. Industrial control systems
4. Test and measurement instruments
5. Automotive electronics

Alternative Models

Here are some alternative models that serve similar functions:

1. CD4051B: 8-channel analog multiplexer/demultiplexer
2. SN74HC151: 8-input multiplexer
3. MC14051B: 8-channel analog multiplexer/demultiplexer
4. 74HC157: Quad 2-input multiplexer

These alternative models provide different features and specifications, allowing users to choose the most suitable option for their specific requirements.

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