ADG1421BCPZ-REEL7 - Analog Devices Inc.

Manufacturer Part Number

ADG1421BCPZ-REEL7

Manufacturer

Analog Devices

Introduction

The ADG1421BCPZ-REEL7 is a high-performance, single-pole single-throw (SPST) analog switch designed for precision applications in analog signal routing.

Product Features and Performance

Features SPST NO configuration.

Supports 1:1 multiplexer/demultiplexer circuit.

Contains 2 independent circuits.

Offers low on-state resistance of 2.4Ohm.

Excellent channel-to-channel matching (ΔRon) of 20mOhm.

Broad voltage supply range: 5V ~ 16.5V single, ±4.5V ~ 16.5V dual.

Fast switch time (Ton, Toff) of up to 145ns.

High -3db Bandwidth of 180MHz.

Minimal charge injection of -5pC.

Low channel capacitance: 18pF (CS(off)), 22pF (CD(off)).

Leakage current (IS(off)) max at 500pA.

Superior crosstalk performance: -74dB @ 1MHz.

Product Advantages

Enhanced signal integrity with low distortion.

Flexible power supply options for varied applications.

Rapid switching speed suitable for high frequency applications.

High bandwidth accommodates a wide range of signal frequencies.

Reduced signal leakage and crosstalk ensure cleaner signal pathways.

Excellent thermal performance with an operating temperature range of -40°C ~ 125°C.

Key Technical Parameters

On-State Resistance (Max): 2.4Ohm

Voltage Supply: 5V ~ 16.5V single, ±4.5V ~ 16.5V dual

-3db Bandwidth: 180MHz

Switch Time (Ton, Toff) (Max): 145ns

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Designed for reliability and durability over a wide range of operating conditions.

Complies with industry standards for safety and quality.

Compatibility

Compatible with a wide range of analog signals due to its broad voltage supply options and high bandwidth.

Application Areas

Precision instrumentation

Data acquisition systems

Communication systems

Audio and video switching

Medical equipment

Product Lifecycle

The product status is Active, indicating ongoing production and availability.

Not currently listed as nearing discontinuation, ensuring support and availability for new designs.

Several Key Reasons to Choose This Product

Exceptional performance parameters tailored for precision applications.

Versatile for a broad range of applications due to flexible power supply options and high bandwidth.

Rapid switching capability enhances performance in critical signal routing applications.

Low distortion and high signal integrity for demanding analog circuits.

Reliable operation across a wide temperature range, suitable for industrial environments.