DG409DQ-T1-E3

Product Overview

• Category: Integrated Circuit (IC)
• Use: Digital Multiplexer/Demultiplexer
• Characteristics: High-speed, low-power consumption, compact size
• Package: Standard surface mount package
• Essence: The DG409DQ-T1-E3 is a versatile digital multiplexer/demultiplexer IC that allows for efficient data routing in various electronic circuits.
• Packaging/Quantity: Available in tape and reel packaging, with 2500 units per reel.

Specifications

• Number of Channels: 4
• Logic Level: CMOS
• Supply Voltage Range: 2V to 12V
• Operating Temperature Range: -40°C to +85°C
• Input Capacitance: 5pF
• On-State Resistance: 50Ω (typical)

Detailed Pin Configuration

The DG409DQ-T1-E3 has a total of 16 pins, which are assigned as follows:

1. A0: Channel Select Input 0
2. A1: Channel Select Input 1
3. A2: Channel Select Input 2
4. A3: Channel Select Input 3
5. EN: Enable Input
6. VEE: Negative Supply Voltage
7. GND: Ground
8. D0: Data Input/Output 0
9. D1: Data Input/Output 1
10. D2: Data Input/Output 2
11. D3: Data Input/Output 3
12. VCC: Positive Supply Voltage
13. S0: Channel Select Input 0
14. S1: Channel Select Input 1
15. S2: Channel Select Input 2
16. S3: Channel Select Input 3

Functional Features

• Digital multiplexing and demultiplexing of data signals
• Low power consumption for energy-efficient operation
• High-speed switching capability for rapid data routing
• Wide supply voltage range allows for versatile integration into different systems
• CMOS logic level compatibility ensures compatibility with various digital circuits

Advantages and Disadvantages

Advantages: - Compact size enables space-saving integration in electronic designs - Versatile functionality for efficient data routing in various applications - Low power consumption helps in reducing overall system energy requirements - High-speed switching capability ensures quick data transmission

Disadvantages: - Limited number of channels (4) may not be sufficient for complex systems requiring more inputs/outputs - Input capacitance (5pF) may affect signal integrity in high-frequency applications

Working Principles

The DG409DQ-T1-E3 operates based on the principle of digital multiplexing and demultiplexing. It uses the channel select inputs (A0-A3) to determine the desired input/output channel. The enable input (EN) controls the activation of the IC. When enabled, the selected data input is routed to the corresponding data output.

Detailed Application Field Plans

The DG409DQ-T1-E3 finds applications in various electronic systems, including but not limited to:

1. Data communication systems
2. Audio/video signal routing
3. Industrial automation
4. Test and measurement equipment
5. Medical devices
6. Automotive electronics

Detailed and Complete Alternative Models

1. CD74HC4051E: 8-channel analog multiplexer/demultiplexer
2. SN74LS151N: 8-input digital multiplexer
3. MC14051BCP: 8-channel analog multiplexer/demultiplexer
4. CD4051BE: 8-channel analog multiplexer/demultiplexer
5. 74HC151N: 8-input digital multiplexer

(Note: The above list is not exhaustive and serves as a reference for alternative models.)

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