ADS8686SIPZAR - Texas Instruments

Manufacturer Part Number

ADS8686SIPZAR

Manufacturer

Texas Instruments

Introduction

ADS8686SIPZAR is a precision analog-to-digital converter (ADC) offering simultaneous sampling and high-speed performance.

Product Features and Performance

16-bit resolution

Dual ADC with simultaneous sampling

1 Msps sampling rate per channel

16 single-ended inputs

SAR architecture ensures high accuracy and speed

Selectable internal or external voltage reference

Programmable gain amplifier (PGA) for signal conditioning

Supports both parallel and serial data interfaces

Highly versatile for complex measurement tasks

Product Advantages

Multiple inputs facilitate board space saving and simplified design

Dual-channel operation enhances throughput and data acquisition efficiency

Simultaneous sampling prevents time-skew errors between channels

Robust operation in extreme temperatures, ranging from -40°C to 125°C

The inclusion of an internal reference reduces external component count

Key Technical Parameters

Number of Bits: 16

Sampling Rate (Per Second): 1M

Number of Inputs: 16

Input Type: Single Ended

Data Interface: Parallel, Serial

Architecture: SAR

Voltage - Supply, Analog: 4.75V ~ 5.25V

Voltage - Supply, Digital: 1.71V ~ 5.25V

Operating Temperature Range: -40°C ~ 125°C

Quality and Safety Features

Built using Texas Instruments' rigorous design and manufacturing standards

Ensures reliable performance in a wide range of conditions and applications

Compatibility

Versatile voltage supply range for both analog and digital circuits

Compatible with various microcontrollers and digital signal processors via parallel or serial interfaces

Application Areas

Industrial process control

Automated test equipment

Medical instrumentation

Motor control

Data acquisition systems

Product Lifecycle

Status: Active

Not nearing discontinuation, with ongoing manufacturer support

Several Key Reasons to Choose This Product

High-resolution ADC suitable for precision measurements

High-speed, simultaneous sampling capability critical for synchronized data acquisition

Flexible input configuration serves complex measurement needs

PGA feature enables easy adaptation to varying signal levels

Reliable operation across a wide temperature range ideal for harsh environments

Long product lifecycle assures long-term availability and support