ADG509ATQ - Analog Devices Inc.

Manufacturer Part Number

ADG509ATQ

Manufacturer

Analog Devices

Introduction

The ADG509ATQ is a precision analog multiplexer from Analog Devices, catering to applications requiring a 4:1 multiplexer/demultiplexer configuration. It is designed for use in interface analog switches, multiplexers, and demultiplexers.

Product Features and Performance

Dual 4:1 multiplexer configuration

SP4T switch circuit

On-State Resistance (Max): 450Ohm

Channel-to-Channel Matching (ΔRon): 22.5Ohm

Single Supply Voltage: 10.8V to 16.5V

Dual Supply Voltage: ±10.8V to ±16.5V

Maximum Switching Time: 300ns for both Turn-on and Turn-off

Charge Injection: 4pC

Channel Capacitance (Off): 5pF, 11pF

Maximum Leakage Current (Off): 1nA

Operating Temperature Range: -55°C to 125°C

Through-Hole Mounting Type

Housed in a 16-CERDIP package

Product Advantages

Precision channel-to-channel matching reduces signal distortion

Supports both single and dual supply operations, enhancing its versatility in various applications

Low charge injection minimizes signal distortion upon switching

Low leakage current enhances performance in precision applications

Wide operating temperature range suitable for industrial environments

Key Technical Parameters

Number of Circuits: 2

Switch Circuit Configuration: SP4T

On-State Resistance: 450Ohm maximum

Voltage Supply Range: 10.8V to 16.5V (Single/Dual)

Switching Time: 300ns maximum

Charge Injection: 4pC

Operating Temperature: -55°C to 125°C

Quality and Safety Features

Comprehensive testing across the operating temperature range ensures reliability

Designed and manufactured by Analog Devices, ensuring high manufacturing standards

Compatibility

Suited for interfacing with various analog signals in electronic systems, compatible across a range of supply voltages for flexible application

Application Areas

Data acquisition systems

Communication systems

Test equipment

Audio and Video switching

Product Lifecycle

Active - This product is currently in active production. No indication of discontinuation, ensuring availability for future projects.

Several Key Reasons to Choose This Product

High precision and low signal distortion make it ideal for sensitive applications

Wide operating temperature range suitable for industrial and harsh environments

Low on-state resistance and charge injection improve overall system performance

High-quality manufacturing standards from Analog Devices ensure product reliability

Versatility in power supply requirements accommodates a broader spectrum of applications