AD7683ARMZ - Analog Devices Inc.

Manufacturer Part Number

AD7683ARMZ

Manufacturer

Analog Devices

Introduction

The AD7683ARMZ is a 16-bit analog to digital converter (ADC) from Analog Devices, featuring a 100k sampling rate per second and a pseudo-differential input type.

Product Features and Performance

16-bit resolution

Sampling rate of 100k samples per second

Single pseudo-differential input

SPI and DSP digital interface compatibility

SAR architecture

External reference type

Operates within an analog supply voltage range of 2.7V to 5.5V

Digital supply voltage also between 2.7V and 5.5V

Surface mount device in a small 8-TSSOP, 8-MSOP package

Product Advantages

High-resolution sampling suitable for precise measurements

Compatibility with various digital systems due to SPI and DSP interface options

Flexible power requirements accommodating various design needs

Compact footprint suitable for space-constrained applications

Key Technical Parameters

Number of Bits: 16

Sampling Rate (Per Second): 100k

Number of Inputs: 1

Input Type: Pseudo-Differential

Data Interface: SPI, DSP

Voltage - Supply, Analog: 2.7V ~ 5.5V

Voltage - Supply, Digital: 2.7V ~ 5.5V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Robust operation across a wide temperature range (-40°C to 85°C)

Compatibility

Compatible with systems requiring SPI or DSP data interfaces

Application Areas

Data acquisition systems

Medical instrumentation

Industrial process control

Portable devices

Product Lifecycle

Currently active with no indication of nearing discontinuation. Replacement parts and upgrades availability maintained by Analog Devices.

Several Key Reasons to Choose This Product

High precision 16-bit ADC capability for accurate data conversion

Fast sampling rate ideal for real-time application demands

Robust operating temperature range suited for harsh environments

Flexible voltage requirements for easy integration into various designs

Compact and efficient design suitable for portable and space-constrained applications