ADS7816UC - Texas Instruments

Manufacturer Part Number

ADS7816UC

Manufacturer

Texas Instruments

Introduction

The ADS7816UC is a high-performance 12-bit analog-to-digital converter (ADC) designed for data acquisition systems, featuring a compact form factor and high-speed operation.

Product Features and Performance

12-bit resolution

Sampling rate up to 200k samples per second

Single differential input

SPI data interface

Sample-and-Hold ADC (S/H-ADC) configuration

Successive Approximation Register (SAR) architecture

External voltage reference

5V analog and digital power supply

Operating temperature range from -40°C to 85°C

Product Advantages

High resolution and fast sampling rate improve system precision and response time.

Simplified digital integration via SPI interface.

Low power consumption suitable for battery-operated devices.

Differential input enhances noise immunity.

Compact SOIC-8 package facilitates dense PCB layouts.

Key Technical Parameters

Number of Bits: 12

Sampling Rate: 200k samples per second

Input Type: Differential

Data Interface: SPI

Voltage - Supply, Analog: 5V

Voltage - Supply, Digital: 5V

Operating Temperature: -40°C ~ 85°C

Package: 8-SOIC

Quality and Safety Features

Manufactured by Texas Instruments, a leader in semiconductor solutions, ensuring high reliability and performance.

Compatibility

The SPI interface offers broad compatibility with microcontrollers and digital systems.

Application Areas

Industrial control systems

Portable instrumentation

Medical devices

Data logging systems

Robotics

Product Lifecycle

Active status indicates ongoing production and availability, with no current indication of nearing discontinuation. Upgrades or replacement models can often be found within the Texas Instruments portfolio for future-proofing designs.

Several Key Reasons to Choose This Product

Precision data acquisition with 12-bit resolution for accurate measurement.

High-speed operation suitable for real-time applications.

Robust differential input design for improved signal integrity in noisy environments.

Efficient integration with existing digital systems through SPI.

Reliable operation across a wide range of temperatures.

Produced by a reputable manufacturer known for quality and innovation.

Suitable for a broad array of applications, from industrial automation to portable diagnostic instruments.

Availability as an active product ensures long-term support and supply continuity.