ADG798HFRZ - Analog Devices Inc.

Manufacturer Part Number

ADG798HFRZ

Manufacturer

Analog Devices

Introduction

High-performance analog multiplexer/demultiplexer

Product Features and Performance

8:1 multiplexer/demultiplexer configuration

Operational with single 3V to 5.5V or dual ±2.5V supplies

Low on-state resistance, maximum 10Ohm

Good channel-to-channel matching, ΔRon of 1.25Ohm

Fast switch times, Max 30ns for turn-on, 20ns for turn-off

High -3db bandwidth of 55MHz

Low charge injection, typically 3pC

Channel capacitance of 13pF (CS(off)), 85pF (CD(off))

Excellent crosstalk performance, -60dB @ 10MHz

Product Advantages

Energy efficient with low leakage current, 180nA max

Suited for a wide temperature range, -55°C to 210°C

Lead-free and RoHS compliant

Key Technical Parameters

Number of Circuits: 1

Single Supply Voltage Range: 3V to 5.5V

Dual Supply Voltage Range: ±2.5V

On-State Resistance (Max): 10Ohm

Switch Time (Ton, Toff) (Max): 30ns, 20ns

Bandwidth: 55MHz

Charge Injection: 3pC

Operating Temperature Range: -55°C to 210°C

Quality and Safety Features

Designed for minimal signal distortion

High isolation between channels to prevent signal interference

Compatibility

Compatible with surface mount technology

Suitable for use with common logic families due to wide supply voltage range

Application Areas

Data acquisition systems

Communication systems

AV signal routing

Test equipment and instrumentation

Product Lifecycle

Active product status with no indication of discontinuation

Continued support with potential future upgrades

Several Key Reasons to Choose This Product

Offers versatility through 8:1 signal routing capability

Maintains signal integrity due to low on-state resistance and crosstalk

Enables high-speed operation with fast switching times

Can be used in harsh environments thanks to a broad operating temperature range

Environmentally friendly with adherence to RoHS standards

Easy integration into existing designs with SMT compatible 16-CFlatPack package

Strong manufacturer reputation and support from Analog Devices