ADG508AKR - Analog Devices Inc.

Manufacturer Part Number

ADG508AKR

Manufacturer

analog-devices

Introduction

The ADG508AKR is an 8:1 multiplexer part of the Interface Analog Switches, Multiplexers, Demultiplexers category, designed for precision analog signal control in communication, data acquisition, and processing applications.

Product Features and Performance

Single 8:1 Multiplexer/Demultiplexer Configuration

Maximum On-State Resistance of 300Ohm

Channel-to-Channel Matching (ΔRon) of 15Ohm

Voltage Supply Range from 10.8V to 16.5V (Single), ±10.8V to ±16.5V (Dual)

Switching Time (Ton, Toff) Max 300ns

Charge Injection of 4pC

Channel Capacitance CS(off), CD(off) at 5pF, 22pF

Maximum Leakage Current (IS(off)) of 1nA

Operates within a temperature range of -40°C to 85°C

Surface Mount, 16-SOIC Package

Product Advantages

High precision in signal routing with low on-state resistance and tight channel matching

Broad voltage supply range supporting varied applications

Quick switching time suitable for fast operation needs

Minimal charge injection and leakage current enhances signal integrity

Robust operation in extended temperature ranges

Key Technical Parameters

On-State Resistance (Max): 300Ohm

Channel-to-Channel Matching (ΔRon): 15Ohm

Voltage - Supply, Single/Dual (V+ / V±): 10.8V ~ 16.5V

Switch Time (Ton, Toff) (Max): 300ns

Charge Injection: 4pC

Channel Capacitance: 5pF, 22pF

Current - Leakage (IS(off)) (Max): 1nA

Temperature Range: -40°C ~ 85°C

Quality and Safety Features

Designed for reliable and stable operation in varied environmental conditions

Low leakage current and high isolation for safe usage

Compatibility

Compatible with a wide range of analog signals and various supply voltages

Mountable on a standard 16-SOIC footprint for easy integration into existing systems

Application Areas

Communication systems

Data acquisition systems

Analog signal routing

Audio and video switching

Medical equipment

Product Lifecycle

The ADG508AKR is marked as Obsolete, indicating it is no longer in production

Potential customers should seek replacements or consider last-time buys

Alternatives or upgrade options may be offered by analog-devices

Several Key Reasons to Choose This Product

Precision analog signal handling capability for high-fidelity applications

Flexibility in supply voltage and signal compatibility extends usage across multiple domains

Quick and precise switching enhances performance in critical applications

Low charge injection and on-state resistance improve system accuracy

Obsolete status prompts exploration of advanced replacements, ensuring access to the latest technology