ADS7867IDBVR - Texas Instruments

Manufacturer Part Number

ADS7867IDBVR

Manufacturer

Texas Instruments

Introduction

The ADS7867IDBVR is a precision, low-power, 10-bit, analog-to-digital converter (ADC) from Texas Instruments, designed to meet the complex requirements of data acquisition systems by offering high-speed sampling and minimal power consumption.

Product Features and Performance

High-resolution 10-bit ADC for precise measurements

Rapid sampling rate up to 240k samples per second for real-time data acquisition

Single-ended input simplifies system design

SPI data interface facilitates easy integration with microcontrollers and digital systems

Sample-and-Hold Amplifier (S/H-ADC) configuration for accurate signal acquisition

Successive Approximation Register (SAR) architecture for fast and efficient data conversion

External reference voltage support allows for flexible and precise control over conversion scaling

Ultra-low power consumption suitable for battery-operated devices

Wide analog and digital supply voltage range from 1.2V to 3.6V ensures compatibility with various logic levels

Designed for operation in harsh environments with a temperature range of -40°C to 85°C

Product Advantages

Exceptional balance of speed and power efficiency enhances battery life

Simplified design process due to integrated features and minimal external component requirements

Broad voltage range supports use in diverse applications without needing separate power supplies

Compact SOT-23-6 package ideal for space-constrained applications

Key Technical Parameters

Number of Bits: 10

Sampling Rate: 240k samples per second

Input Type: Single Ended

Data Interface: SPI

Number of A/D Converters: 1

Architecture: SAR

Voltage Supply, Analog: 1.2V ~ 3.6V

Voltage Supply, Digital: 1.2V ~ 3.6V

Quality and Safety Features

Manufactured by Texas Instruments, a leader in semiconductor technology, ensuring high quality and reliability

Robust design capable of operating under extended temperatures from -40°C to 85°C

Compatibility

SPI interface allows for easy integration with most microcontroller systems

Flexible voltage supply compatibility simplifies interfacing with both analog and digital systems

Application Areas

Portable and battery-powered devices

Data acquisition systems

Medical instruments

Environmental monitoring systems

Industrial process control

Product Lifecycle

Status: Active

This product is currently active and is not near the end of its lifecycle. Texas Instruments typically offers comprehensive support including documentation and design resources.

Several Key Reasons to Choose This Product

High-speed data conversion allows for real-time monitoring and control applications.

Low power consumption extends the life of battery-operated devices.

Compact packaging suitable for space-constrained designs.

SPI interface ensures easy integration, reducing development time and cost.

Wide supply voltage range offers flexibility in designing both analog and digital systems.

Backed by Texas Instruments’ reputation for quality, reliability, and support.