ADG1409YRUZ - Analog Devices Inc.

Manufacturer Part Number

ADG1409YRUZ

Manufacturer

Analog Devices

Introduction

ADG1409YRUZ is an SP4T (single-pole four-throw) interface analog switch from Analog Devices, designed for use in applications requiring high precision analog switching.

Product Features and Performance

High precision analog switching

SP4T switch circuit

4:1 multiplexer/demultiplexer circuit

2 independent circuits

Low on-state resistance of 4.7Ohm

Excellent channel-to-channel matching (ΔRon) of 200mOhm

Wide supply voltage range from ±4.5V to ±16.5V

Fast switch time of max 120ns for both Ton and Toff

High -3db bandwidth of 115MHz

Low charge injection of -50pC

Low channel capacitance of 14pF (CS(off)) and 40pF (CD(off))

Ultra-low current leakage (IS(off)) of 200pA max

Excellent crosstalk performance of -70dB @ 1MHz

Product Advantages

Ensures signal integrity with high-speed operation

Reduces power consumption with low on-state resistance

Allows for precision applications with excellent channel matching

Supports a broad range of supply voltages

Minimizes signal distortion with fast switching times

Suitable for high-frequency applications due to high -3db bandwidth

Low charge injection minimizes switching errors

Ideal for multiplexing and signal routing applications

Key Technical Parameters

On-State Resistance (Max): 4.7Ohm

Channel-to-Channel Matching (ΔRon): 200mOhm

Voltage Supply, Single (V+): 5V ~ 16.5V

Voltage Supply, Dual (V±): ±4.5V ~ 16.5V

Switch Time (Ton, Toff) (Max): 120ns

-3db Bandwidth: 115MHz

Charge Injection: -50pC

Channel Capacitance (CS(off), CD(off)): 14pF, 40pF

Current Leakage (IS(off)) (Max): 200pA

Crosstalk: -70dB @ 1MHz

Quality and Safety Features

Robust operating temperature range from -40°C to 125°C ensures reliability under extreme conditions

Compatibility

Surface mount technology for easy PCB integration

Compatible with a wide range of signal levels due to its flexible voltage supply

Application Areas

Precision data acquisition

Audio signal routing

Communications systems

Video switching

Medical equipment

Product Lifecycle

Currently in Active status, not nearing discontinuation

Availability of replacements or upgrades should be checked directly with Analog Devices

Several Key Reasons to Choose This Product

High performance and reliability in analog signal switching

Versatility in a wide range of signal routing applications

Minimizes power consumption and signal loss

Supports rapid signal switching for high-speed applications

Ensures product longevity and stable operation through robust design