AD7477AARMZ - Analog Devices Inc.

Manufacturer Part Number

AD7477AARMZ

Manufacturer

Analog Devices

Introduction

High-speed 10-bit A/D converter optimized for data acquisition and control systems.

Product Features and Performance

10-bit resolution

Sampling rate up to 1 MSPS (Mega-Sample Per Second)

Single analog input channel

Single-ended input type

Simple SPI and DSP compatible serial interface

Successive Approximation Register (SAR) architecture

Operates from single supply

Product Advantages

Low power consumption

High throughput rate

Compact 8-MSOP package suitable for space-constrained applications

Easy interfacing with microcontrollers and DSPs

Key Technical Parameters

10-bit resolution

1M Sampling Rate (Per Second)

Single Single-Ended Input

SPI and DSP Data Interface

1:1 Sample and Hold to ADC ratio

One A/D converter

SAR Architecture

Supply referenced voltage

Quality and Safety Features

Robust operating temperature range from -40°C to 85°C

Compatibility

Compatible with SPI and DSP communication protocols

Surface mountable on printed circuit boards

Application Areas

Embedded systems

Industrial control systems

Battery-powered equipment

Data acquisition systems

Communication systems

Product Lifecycle

Currently active product

No indication of nearing discontinuation

Support for upgrades and replacements available

Key Reasons to Choose This Product

Precision data conversion for real-time applications

Minimal power consumption enhances battery life in portable devices

High-speed performance suitable for fast control loops

Reliable data acquisition component over an extended temperature range

Ease of integration with available digital systems due to standard communication protocols

Long-term availability and support from Analog Devices

Consistent performance across wide supply voltage range (2.7V ~ 5.25V)