ADG429BN - Analog Devices Inc.

Manufacturer Part Number

ADG429BN

Manufacturer

Analog Devices

Introduction

Analog switch designed for use in analog signal routing

Product Features and Performance

SP4T switch configuration

Dual 4:1 multiplexer/demultiplexer

Two individual circuits

Maximum On-State Resistance of 100 Ohm

Channel Matching of ΔRon at 10 Ohm

Charge Injection of 4pC

Off-Channel Capacitance of CS(off) at 11pF, CD(off) at 20pF

Maximum Leakage Current of IS(off) at 500pA

Operating Temperature range from -40°C to 85°C

Product Advantages

Low charge injection for minimizing signal distortion

Consistent channel-to-channel resistance for signal integrity

Ultra-low leakage current to maintain signal fidelity

High crosstalk attenuation of -85dB at 100kHz for reduced signal interference

Key Technical Parameters

Voltage Supply Range: Single 12V, Dual ±15V

Switch Time: 150ns for both On and Off transitions

Mounting Type: Through-hole

18-Pin DIP package for easy integration into existing designs

Quality and Safety Features

Designed to meet stringent industry standards for performance and reliability

Robust operating temperature for use in a wide range of environmental conditions

Compatibility

Compatible with a range of signal levels and types due to broad voltage supply range

Application Areas

Precision data acquisition systems

Communication systems

Test equipment

Audio and video switching

Product Lifecycle

Active product status

Supported with ongoing manufacturer updates

No indication of nearing discontinuation

Availability of replacements or upgrades to be confirmed with Analog Devices

Several Key Reasons to Choose This Product

Precision performance with low on-resistance and high channel matching

High voltage supply range catering to a variety of use-cases

Rapid switching time suitable for fast signal routing

Proven crosstalk performance for clear signal translation in noisy environments

Breadth of application including critical and precision-reliant systems