ADG211AKP - Analog Devices Inc.

Manufacturer Part Number

ADG211AKP

Manufacturer

Analog Devices

Introduction

The ADG211AKP is a part of Analog Devices' series of analog switches, multiplexers, and demultiplexers used in interface applications. It is designed in a 20-PLCC package and optimized for usage in systems requiring low on-state resistance and high switching speed.

Product Features and Performance

SPST NC switch circuit

1:1 Multiplexer/Demultiplexer circuit

Four circuits per chip

Maximum on-state resistance of 115 Ohm

Channel-to-channel matching with 5.75 Ohm

Dual supply voltage of ±15V

Maximum switch time of 600ns for turn-on and 450ns for turn-off

Channel capacitance of 5pF (both off)

Minimal leakage current, max 5nA when off

Crosstalk reduction with -80dB at 100kHz

Product Advantages

Low on-state resistance enhances signal transmission efficiency

Fast switching times improve performance in time-sensitive applications

High channel-to-channel matching reduces variation among switches

Effective crosstalk prevention ensures signal integrity

Key Technical Parameters

On-State Resistance (Max): 115Ohm

Switch Time (Ton, Toff) (Max): 600ns, 450ns

Voltage Supply, Dual (V±): ±15V

Charge Injection: 20pC

Crosstalk: -80dB at 100kHz

Quality and Safety Features

Operating temperature range from -40°C to 85°C ensures reliability under extreme conditions

Compatibility

Surface mount compatibility suited for compact PCB designs

Application Areas

Data acquisition systems

Communication systems

Audio signal routing

Video signal routing

Industrial control systems

Product Lifecycle

Status: Obsolete

No direct replacements or upgrades available

Several Key Reasons to Choose This Product

Enhanced precision and reliability in signal routing

Low power consumption and minimal signal loss

Robust performance in a wide range of operating temperatures

Suitable for sophisticated electronic systems requiring high switch performance

Effective surface mount package for streamlined system design