ADS7844NG4 - Texas Instruments

Manufacturer Part Number

ADS7844NG4

Manufacturer

texas-instruments

Introduction

The ADS7844NG4 is a high-performance, 12-bit, 4-channel/8-channel, successive-approximation analog-to-digital converter (ADC) with an integrated sample-and-hold circuit. It offers excellent signal-to-noise ratio, linearity, and conversion speed, making it suitable for a wide range of industrial and consumer applications.

Product Features and Performance

12-bit resolution

200 kSPS sampling rate

4 or 8 input channels

Supports differential and single-ended input configurations

Integrated sample-and-hold circuit

1:1 ratio between sample-and-hold and ADC

Single-channel, successive-approximation architecture

External reference voltage

7V to 3.6V or 5V analog and digital supply voltages

-40°C to 85°C operating temperature range

20-SSOP package

Product Advantages

High-performance ADC with excellent signal-to-noise ratio and linearity

Versatile input configurations with both differential and single-ended options

Integrated sample-and-hold circuit for accurate data conversion

Wide operating voltage and temperature range for diverse applications

Key Reasons to Choose This Product

Reliable and high-quality Texas Instruments design

Suitable for a wide range of industrial and consumer applications

Exceptional performance and conversion speed

Low power consumption and compact package

Quality and Safety Features

Robust design and manufacturing process

Compliance with industry standards and regulations

Compatibility

The ADS7844NG4 is compatible with various microcontrollers, processors, and other digital systems that support the SPI interface.

Application Areas

Industrial automation and control systems

Instrumentation and measurement equipment

Medical devices

Consumer electronics

Robotics and automation

Product Lifecycle

The ADS7844NG4 is a discontinued product. However, there are several equivalent or alternative models available, such as the ADS7841, ADS7842, and ADS7843 series. Customers are advised to contact our website's sales team for more information on current product offerings and recommendations.