AD7892SQ-1 - Analog Devices Inc.

Manufacturer Part Number

AD7892SQ-1

Manufacturer

Analog Devices

Introduction

The AD7892SQ-1 is an analog to digital converter designed primarily for data acquisition applications in systems where high accuracy is paramount.

Product Features and Performance

12-bit resolution

Sampling rate up to 500k samples per second

Supports 2 single-ended input channels

Data interfaces include SPI and Parallel

Successive Approximation Register (SAR) architecture

External and internal reference voltage options

Can operate between -55°C and 125°C

Product Advantages

Highly accurate conversion suitable for precision applications

Flexible interface options facilitate easy integration into existing systems

Broad operating temperature range ensures reliability under extreme conditions

Key Technical Parameters

Number of Bits: 12

Sampling Rate: 500k per second

Number of Inputs: 2 (Single Ended)

Data Interface: SPI, Parallel

Architecture: SAR

Voltage - Supply, Analog: 5V

Voltage - Supply, Digital: 5V

Operating Temperature: -55°C to 125°C

Quality and Safety Features

Robust design suitable for industrial temperature ranges

Through Hole mounting for secure and reliable connections

Compatibility

Compatible with systems requiring high-speed and accurate data conversions with SPI or Parallel interfaces

Application Areas

Industrial automation

Process control systems

Medical instrumentation

Scientific measurement systems

Product Lifecycle

The product status is active with no current indications of discontinuation, ensuring long-term availability and support.

Several Key Reasons to Choose This Product

High-resolution AD conversion enhances the precision of data acquisition

Rapid sampling rate allows for real-time monitoring and control

Dual reference voltage adds to system design flexibility

Support for both SPI and Parallel interfaces eases system integration

Designed to operate in extreme environmental conditions making it ideal for rugged applications