AD7819YRUZ - Analog Devices Inc.

Manufacturer Part Number

AD7819YRUZ

Manufacturer

Analog Devices

Introduction

An 8-bit analog to digital converter with a high sampling rate designed for data acquisition in embedded systems

Product Features and Performance

8-bit resolution

200k samples per second

Single-ended input

SAR architecture

Parallel data interface

Support for external reference voltage

Operational between 2.7V to 5.5V for analog and digital supply

Single channel operation

Product Advantages

High-speed sampling suitable for real-time applications

Versatile power supply range to accommodate various system voltages

Compact 16-TSSOP package for space-constrained applications

Extended operating temperature range for industrial environments

Key Technical Parameters

Number of Bits: 8

Sampling Rate: 200k samples per second

Number of Inputs: 1

Input Type: Single Ended

Data Interface: Parallel

Configuration: S/H-ADC

Ratio - S/H:ADC: 1:1

Number of A/D Converters: 1

Architecture: SAR

Reference Type: External

Voltage - Supply, Analog: 2.7V to 5.5V

Voltage - Supply, Digital: 2.7V to 5.5V

Operating Temperature: -40°C to 125°C

Quality and Safety Features

Designed to operate reliably over a broad temperature range for use in industrial and automotive environments

Compatibility

Compatible with parallel interface microcontrollers and DSPs

Designed for surface mount technology

Application Areas

Embedded systems

Data acquisition systems

Instrumentation and control systems

Automotive electronics

Industrial automation

Product Lifecycle

Active product with ongoing support from Analog Devices

No indication of nearing discontinuation at the time of knowledge cutoff

Several Key Reasons to Choose This Product

High-speed sampling allows capturing of fast transient signals

Supports a variable power supply range enabling use across different power systems

Analog Devices' reputation for reliable and accurate data converters

The SAR architecture is known for its robust performance and precise conversion

Compact size and surface mount compatibility benefit space-constrained designs

Extended operational temperature range suitable for harsh environments