AD7904BRUZ-REEL - Analog Devices Inc.

Manufacturer Part Number

AD7904BRUZ-REEL

Manufacturer

analog-devices

Introduction

The AD7904BRUZ-REEL is a high-performance, low-power, 8-bit analog to digital converter (ADC) that operates at a sampling rate of up to 1M samples per second.

Product Features and Performance

8-bit resolution

1M samples per second sampling rate

4 single-ended inputs

SPI and DSP data interface

Multiplexed Sample/Hold-ADC configuration

Successive Approximation Register (SAR) architecture

External voltage reference

Operating voltage range: 2.7V to 5.25V

Operating temperature range: -40°C to 85°C

Surface mount package

Product Advantages

High-speed data acquisition

Versatility through multiple single-ended inputs

Efficient interface with microprocessors due to SPI and DSP compatibility

Precise conversion with SAR architecture and external reference

Suitable for battery-powered devices thanks to low operating voltage

Reliable performance in extreme temperatures

Key Technical Parameters

Number of Bits: 8

Sampling Rate: 1M samples/s

Number of Inputs: 4

Input Type: Single Ended

Data Interface: SPI, DSP

Voltage Supply, Analog: 2.7V ~ 5.25V

Voltage Supply, Digital: 2.7V ~ 5.25V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Manufactured by Analog Devices, a leader in high-performance analog technology

Robust package design for surface mount reliability

Compatibility

Compatible with various microcontrollers and digital signal processors via SPI and DSP interface

Application Areas

Industrial control systems

Battery-powered devices

Data acquisition systems

Portable devices

Medical instruments

Product Lifecycle

Currently active product

No indication of nearing discontinuation

Analog Devices typically provides notice for product updates or discontinuation

Several Key Reasons to Choose This Product

High sampling rate enables rapid data acquisition

Multiple input channels increase system versatility

Low voltage operation ideal for portable and battery-powered applications

High reliability and temperature resilience enhance system robustness

Direct interfacing capability with microprocessors reduces system complexity