AD7278AUJZ-500RL7 - Analog Devices Inc.

Manufacturer Part Number

AD7278AUJZ-500RL7

Manufacturer

Analog Devices

Introduction

The AD7278AUJZ-500RL7 is an 8-bit Analog to Digital Converter (ADC) designed for high-speed data acquisition in systems requiring small size and high dynamic performance.

Product Features and Performance

8-bit resolution

Max sampling rate of 3M samples per second

Single-ended input

SPI and DSP compatible data interface

Successive Approximation Register (SAR) architecture

Operates with single supply voltage

Supports a wide range of analog and digital supply voltages (2.35V to 3.6V)

Designed for surface mount applications

Product Advantages

High-speed performance suitable for rapid signal digitization

Compact TSOT-23-6 packaging ideal for space-constrained applications

Robust temperature performance, ranging from -40°C to 125°C

Simple digital interface compatible with many microcontrollers and DSPs

Key Technical Parameters

Number of Bits: 8

Sampling Rate: 3M samples/sec

Number of Inputs: 1

Input Type: Single Ended

Voltage - Supply, Analog: 2.35V to 3.6V

Voltage - Supply, Digital: 2.35V to 3.6V

Operating Temperature: -40°C to 125°C

Quality and Safety Features

Reliable performance in extreme temperature conditions

Conforms to industry-standard mounting and packaging specifications

Compatibility

Compatible with SPI and DSP protocols

Mountable on surfaces via TSOT-23-6 package

Application Areas

Portable devices

Data acquisition systems

Communication systems

Embedded systems

Instrumentation

Product Lifecycle

Currently active with no scheduled discontinuation

Available in Tape & Reel (TR) for ease of manufacturing deployment

Several Key Reasons to Choose This Product

High-speed data acquisition capability allows for accurate and real-time signal processing

Wide operating temperature range ensures reliability in varying environmental conditions

Flexible supply voltage range supports diverse system design requirements

Compact and efficient TSOT-23-6 packaging facilitates integration into space-sensitive installations

SPI and DSP compatibility provides versatile interfacing options