AD7667ASTZ - Analog Devices Inc.

Manufacturer Part Number

AD7667ASTZ

Manufacturer

Analog Devices

Introduction

The AD7667ASTZ is a high-performance 16-bit analog to digital converter (ADC) from Analog Devices. It operates under the PulSAR® series designed for precise data acquisition in scientific and industrial applications.

Product Features and Performance

16-bit resolution

Sampling rate of 1 million samples per second

Single input with pseudo-differential type

Supports SPI, Parallel, DSP data interfaces

S/H-ADC configuration

SAR architecture for high accuracy

Capable of using both external and internal references

Product Advantages

High-speed performance suitable for demanding applications

Flexible data interface options facilitate integration into various systems

Robust architecture ensures reliable and precise conversions

Key Technical Parameters

Number of Bits: 16

Sampling Rate: 1M samples per second

Number of Inputs: 1

Input Type: Pseudo-Differential

Data Interface: SPI, Parallel, DSP

Voltage - Supply, Analog: 5V

Voltage - Supply, Digital: 5V

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Operates within a wide temperature range ensuring stability and reliability in diverse environments

Built-in safety features comply with industry standard specifications for electronic components

Compatibility

Compatible with systems requiring SPI, Parallel, or DSP interfaces

Mounting Type: Surface Mount

Package Type: 48-LQFP (7x7)

Application Areas

Precision instrumentation

Data acquisition systems

Industrial control systems

Scientific analysis equipment

Product Lifecycle

Status: Active

The AD7667ASTZ continues to be in active production without any notice of discontinuation. Modern replacement or upgrades are available as needed.

Several Key Reasons to Choose This Product

High 16-bit resolution ensures detailed and accurate analog to digital conversion

Fast sampling rate of 1M samples per second enhances real-time processing capabilities

Flexible interfacing options (SPI, Parallel, DSP) ease system integration

Robust SAR architecture provides reliable performance across various applications

Supports both external and internal references, offering flexibility in reference choice

Operational range of -40°C to 85°C allows usage in extreme environments

Direct compatibility with many popular systems due to standard surface mounting and package type

Continued product support and availability assures long-term usability