ADG428BP

Product Overview

• Category: Integrated Circuit (IC)
• Use: Analog Switch
• Characteristics: High-performance, low power consumption
• Package: DIP (Dual Inline Package)
• Essence: Analog multiplexer/demultiplexer
• Packaging/Quantity: Tube packaging, 25 pieces per tube

Specifications

• Number of Channels: 8
• Supply Voltage Range: ±2.7V to ±15V
• On-Resistance: 45Ω (typical)
• Operating Temperature Range: -40°C to +85°C
• Switching Time: 100ns (typical)

Detailed Pin Configuration

1. VDD
2. Channel 0
3. Channel 1
4. Channel 2
5. Channel 3
6. Channel 4
7. Channel 5
8. Channel 6
9. Channel 7
10. GND

Functional Features

• Low power consumption
• Wide supply voltage range
• Fast switching time
• Low on-resistance
• Break-before-make switching action

Advantages and Disadvantages

Advantages

• High-performance analog switch
• Versatile application possibilities
• Low power consumption
• Wide supply voltage range allows for flexibility in different systems
• Fast switching time ensures efficient signal routing

Disadvantages

• Limited number of channels (8)
• Relatively high on-resistance compared to some alternative models

Working Principles

The ADG428BP is an analog multiplexer/demultiplexer IC that allows the user to route analog signals between multiple input channels and a common output channel. It operates by selectively connecting one of the input channels to the output channel based on control signals. The device utilizes MOSFET technology to achieve low on-resistance and fast switching times.

Detailed Application Field Plans

The ADG428BP can be used in various applications, including:

1. Audio signal routing in audio mixing consoles
2. Data acquisition systems for selecting different sensor inputs
3. Test and measurement equipment for signal switching
4. Communication systems for channel selection
5. Industrial control systems for analog signal routing

Detailed and Complete Alternative Models

• ADG408: 8-channel analog switch with lower on-resistance
• ADG419: 4-channel analog switch with lower power consumption
• ADG5412: 12-channel analog switch with higher voltage range

Note: The above alternative models are just a few examples and not an exhaustive list.

This entry provides an overview of the ADG428BP, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models. The ADG428BP is a versatile analog switch IC that offers high-performance signal routing capabilities in various applications.