ADG819BRTZ-REEL7 - Analog Devices Inc.

Manufacturer Part Number

ADG819BRTZ-REEL7

Manufacturer

analog-devices

Introduction

A high-performance, compact interface solution designed for analog signal switching, the ADG819BRTZ-REEL7 excels in various electronic circuits by providing precision and efficiency.

Product Features and Performance

Single Pole Double Throw (SPDT) switch configuration

Supports 2:1 multiplexer/demultiplexer logic

Minimal on-state resistance of 600mOhm for efficient signal transmission

Excellent channel-to-channel matching (ΔRon) of 60mOhm ensures uniform performance

Low voltage operation range from 1.8V to 5.5V, suitable for battery-powered devices

Fast switching speed with turn-on and turn-off times of 45ns and 16ns, respectively

Broad -3db Bandwidth of 17MHz allows for high-speed signal processing

Low charge injection of 20pC minimizes signal distortion

Channel Capacitance (CS(off), CD(off)) of 80pF ensures minimal parasitic effects

Ultra-low leakage current (IS(off)) of 250pA enhances power efficiency

Superior crosstalk suppression (-72dB @ 100kHz) for better signal integrity

Operates reliably in a wide temperature range, from -40°C to 125°C

Product Advantages

Reduced power consumption due to low voltage operation and minimal leakage current

Enhanced signal integrity and reduced distortion through high crosstalk suppression and low charge injection

Fast signal switching improves system response time

High precision and consistent performance across channels

Wide operating temperature range supports use in demanding environmental conditions

Key Technical Parameters

Switch Circuit: SPDT

Multiplexer/Demultiplexer Circuit: 2:1

On-State Resistance (Max): 600mOhm

Voltage Supply, Single (V+): 1.8V ~ 5.5V

Switch Time (Ton, Toff) (Max): 45ns, 16ns

-3db Bandwidth: 17MHz

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Built-in electrostatic discharge (ESD) protection

Complies with industry-standard quality and safety regulations

Compatibility

Compatible with a broad range of microcontrollers and signal processing devices due to its low voltage requirement and high-speed interface

Application Areas

Mobile devices

Portable electronics

Audio and video signal switching

Data acquisition systems

Communication systems

Product Lifecycle

Active status, indicating ongoing production and availability

Not nearing discontinuation, with no immediate planned obsolescence or replacements

Several Key Reasons to Choose This Product

High performance with minimal signal distortion

Energy efficient for battery-driven applications

Reliable operation across a wide temperature range

Rapid switching capability enhances system responsiveness

Easy integration into existing circuits due to its compact SOT-23-6 packaging