ADG2128BCPZ-REEL7 - Analog Devices Inc.

Manufacturer Part Number

ADG2128BCPZ-REEL7

Manufacturer

Analog Devices

Introduction

The ADG2128 is an I2C-controllable analog switch matrix from Analog Devices designed for various multiplexing and demultiplexing applications.

Product Features and Performance

I2C interface for easy control

12:8 channel configuration for flexible signal routing

High bandwidth of 210MHz for signal integrity

Low on-state resistance of 50Ohm for minimal signal attenuation

Single supply voltage of 12V or dual supply of ±5V for versatile power options

Durable operational temperature range from -40°C to 85°C

Product Advantages

Versatility in telecommunications and ultrasound applications

Good signal performance with high bandwidth

Ease of integration with digital control systems via I2C

Compact 32-LFCSP-VQ (5x5) package for space-sensitive designs

Key Technical Parameters

Multiplexer/Demultiplexer Circuit: 12:8

On-State Resistance (Max): 50Ohm

Voltage - Supply, Single (V+): 12V

Voltage - Supply, Dual (V±): ±5V

-3db Bandwidth: 210MHz

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Reliable operation within specified temperature range

Compliance with industry-standard safety requirements for electronic components

Compatibility

Compatible with surface mount technology for PCB assembly

I2C communication compatible with various microcontrollers and processors

Application Areas

Telecommunications systems

Ultrasound imaging equipment

Signal routing and selection in test equipment

General-purpose analog multiplexing

Product Lifecycle

Status: Active

Not reported nearing discontinuation

Replacement and upgrade solutions should be sought from the manufacturer, Analog Devices, for future-proofing

Reasons to Choose This Product

High reliability and performance consistency from Analog Devices

Capable of integrating with digital control systems due to I2C compatibility

Flexible and versatile for various applications in telecommunications and medical imaging

Efficient signal handling with minimal resistance and high bandwidth

Compact and low profile package suitable for modern electronic device specifications