ADG802BRMZ - Analog Devices Inc.

Manufacturer Part Number

ADG802BRMZ

Manufacturer

Analog Devices

Introduction

The ADG802BRMZ is a monolithic, CMOS single-pole, single-throw (SPST) switch with normally closed (NC) operation.

Product Features and Performance

Low on-state resistance of 300mOhm

Fast switching times of 45ns for turn-on and 15ns for turn-off

High bandwidth of 12MHz

Low charge injection of 50pC

Low channel capacitance of 180pF in both ON and OFF states

Ultralow leakage current of 250pA at maximum

Product Advantages

Precision signal handling due to low on-state resistance and charge injection

Suitable for power-sensitive applications with low voltage supply range from 1.8V to 5.5V

Extended operating temperature range from -40°C to 125°C

Small 8-MSOP package suitable for space-constrained applications

Key Technical Parameters

SPST - NC switch configuration

Voltage supply from 1.8V to 5.5V

On-state resistance max at 300mOhm

Charge injection at 50pC

Off-channel capacitance at 180pF

Leakage current max at 250pA

12MHz -3db bandwidth

45ns turn-on time, 15ns turn-off time

Quality and Safety Features

Operates across a wide temperature range for reliable use in various environments

Robust CMOS technology for long-term performance

Lead-free and RoHS compliant for environmental safety

Compatibility

Compatible with broad range voltage supplies for versatile use

Surface mount packaging for standard PCB assembly processes

Application Areas

Precision analog signal routing

Data acquisition systems

Audio and video switching

Sample-and-hold circuits

Communication systems

Product Lifecycle

Active product status with no indication of discontinuation

Availability of replacements or upgrades not specified but generally supported by manufacturer's ongoing production

Several Key Reasons to Choose This Product

Ultra-low power consumption for battery-powered devices

Highly reliable performance in extended temperature ranges

Ease of use with single supply operation

Compact size for portable and space-limited applications

Excellent signal fidelity with minimal distortion and noise

Configurability as a multiplexer or demultiplexer enabling design flexibility