AD9278BBCZ - Analog Devices Inc.

Manufacturer Part Number

AD9278BBCZ

Manufacturer

Analog Devices

Introduction

The AD9278BBCZ is a specialized data acquisition component from Analog Devices, designed for medical ultrasound and imaging applications. It integrates multiple functionalities including an Analog-to-Digital Converter (ADC), Automatic Gain Control (AGC), Low Noise Amplifier (LNA), and Variable Gain Amplifier (VGA).

Product Features and Performance

Integrated 8-channel ADC

12-bit resolution

Sampling rate up to 50 MSPS

Low noise preamplifier (LNA)

Variable gain amplifier (VGA)

Digital demodulator with programmable decimation

Programmable voltage supply

Supports SPI data interface

Designed for surface mount technology

Operating temperature ranges from -40°C to 85°C

Product Advantages

Multiple integrated functionalities which minimize external components

High-resolution and high-speed sampling rate ideal for real-time processing

Flexible voltage supplies enhance compatibility with differing system needs

Built-in temperature range support enhances system reliability

Key Technical Parameters

Resolution: 12 bits

Sampling Rate: 50 Million Samples per Second

Data Interface: SPI

Voltage Supply: 1.7V ~ 1.9V, 2.7V ~ 3.6V

Number of Channels: 8

Operating Temperature: -40°C ~ 85°C

Package Type: 144-CSPBGA (10x10)

Quality and Safety Features

Enhanced thermal management supports a wide operating temperature range

Robust package design ensures safe handling and long-term reliability

Compatibility

The AD9278BBCZ is compatible with general medical ultrasound systems thanks to its versatile input voltage ranges and SPI interface.

Application Areas

Medical Imaging

Ultrasound Equipment

Product Lifecycle

Currently, the AD9278BBCZ is in an active production stage. No information on discontinuation or replacements has been announced, ensuring long-term availability for new designs and applications.

Several Key Reasons to Choose This Product

Highly integrated device simplifies system design

High-speed and high-resolution ADC capabilities enhance imaging accuracy

Configurable signal processing paths optimize system performance

Supports a wide operating temperature, useful for various environments

Readily available being in 'Active' status with no end-of-life announced providing investment security