• ADG442BRZ SOIC-16
  • ADG442BRZ SOIC-16
ADG442BRZ SOIC-16
ADG442BRZ SOIC-16

ADG442BRZ

Analog Switch Quad SPST 16-Pin SOIC N Tube

Inventory:7,501

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Overview of ADG442BRZ

The ADG442BRZ is a quad SPST (single-pole, single-throw) analog switch designed for use in analog and digital signal switching applications. This IC features low on-resistance and high switching speed, making it suitable for various signal routing and multiplexing tasks.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • D1: Digital Control Input for Switch 1
  • S1: Signal Input/Output for Switch 1
  • D2: Digital Control Input for Switch 2
  • S2: Signal Input/Output for Switch 2
  • D3: Digital Control Input for Switch 3
  • S3: Signal Input/Output for Switch 3
  • D4: Digital Control Input for Switch 4
  • S4: Signal Input/Output for Switch 4
  • VSS: Ground
  • VDD: Positive Power Supply


Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the ADG442BRZ IC for a visual representation.

Key Features

  • Quad SPST Switches: The ADG442BRZ includes four independent SPST switches, enabling signal routing and multiplexing in a single IC.
  • Low On-Resistance: With low on-resistance, this IC minimizes signal attenuation and distortion in the switching path.
  • High Switching Speed: The ADG442BRZ offers high-speed switching capabilities, suitable for real-time signal switching requirements.
  • Wide Operating Voltage Range: It operates from a single supply voltage ranging from +4.5V to +15V, making it compatible with various systems.
  • ESD Protection: The IC is designed with ESD protection features to ensure robust operation in challenging environments.

Note: For detailed technical specifications, please refer to the ADG442BRZ datasheet.

Application

  • Signal Multiplexing: Ideal for multiplexing analog and digital signals in various circuits and systems.
  • Sensor Switching: Suitable for switching between different sensors in data acquisition and measurement systems.
  • Audio Switching: Used in audio systems for routing signals between different audio sources or channels.

Functionality

The ADG442BRZ is a quad SPST analog switch that facilitates signal routing and switching between multiple signal paths. It provides a reliable and efficient solution for signal management in electronic circuits.

Usage Guide

  • Power Supply: Connect VDD (Pin 10) to the positive supply voltage and VSS (Pin 9) to ground.
  • Signal Connections: Connect the digital control inputs (D1-D4) to the control signals and the signal inputs/outputs (S1-S4) to the signal paths.
  • Switching Control: Apply logical high or low signals to the digital control inputs to activate or deactivate the respective switches.

Frequently Asked Questions

Q: What is the maximum operating voltage for the ADG442BRZ?
A: The ADG442BRZ can operate with a maximum supply voltage of +15V.

Q: Can the ADG442BRZ be used for audio signal switching?
A: Yes, the ADG442BRZ is suitable for switching audio signals between different sources or channels in audio systems.

Equivalent

For similar functionalities, consider these alternatives to the ADG442BRZ:

  • ADG1414: A quad SPST analog switch with enhanced performance characteristics for precision signal routing.
  • MAX4638: This IC from Maxim Integrated offers similar SPST switching capabilities with low on-resistance and high bandwidth.

ADG442BRZ

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category Analog Switch ICs RoHS Details
Mounting Style SMD/SMT Package / Case SOIC-16
Number of Channels 4 Channel Configuration 4 x SPST
On Resistance - Max 70 Ohms Supply Voltage - Min 10.8 V
Supply Voltage - Max 13.2 V Minimum Dual Supply Voltage +/- 13.5 V
Maximum Dual Supply Voltage +/- 16.5 V On Time - Max 110 ns
Off Time - Max 60 ns Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 85 C Series ADG442
Brand Analog Devices Height 1.5 mm (Max)
Length 10 mm (Max) Pd - Power Dissipation 1.2 mW
Product Type Analog Switch ICs Factory Pack Quantity 48
Subcategory Switch ICs Supply Current - Max 80 uA
Supply Type Single Supply, Dual Supply Switch Continuous Current 30 mA
Width 4 mm (Max) Unit Weight 0.023492 oz

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ADG442BRZ

Analog Switch Quad SPST 16-Pin SOIC N Tube

Inventory:

7,501