ADS7866IDBVRG4 - Texas Instruments

Manufacturer Part Number

ADS7866IDBVRG4

Manufacturer

Texas Instruments

Introduction

High-performance 12-bit analog-to-digital converter

Product Features and Performance

12-bit resolution

200k samples per second

Single-ended input

Serial Peripheral Interface (SPI)

Sample-and-Hold (S/H) ADC

Successive Approximation Register (SAR) architecture

Operating Temperature range -40°C to 85°C

Surface Mount SOT-23-6 package

Product Advantages

High precision due to 12-bit resolution

Fast sampling rate suitable for real-time applications

SPI interface for easy digital integration

MicroPOWER™ series optimized for low power consumption

Key Technical Parameters

Number of Bits: 12

Sampling Rate: 200kSPS

Number of Inputs: 1

Input Type: Single Ended

Data Interface: SPI

Configuration: S/H-ADC

Ratio - S/H:ADC: 1:1

Number of A/D Converters: 1

Architecture: SAR

Reference Type: External

Supply Voltage, Analog: 1.2V to 3.6V

Supply Voltage, Digital: 1.2V to 3.6V

Mounting Type: Surface Mount

Quality and Safety Features

Built for Industrial temperature range

Designed under strict industry standards for safety and quality

Compatibility

Compatible with SPI interface standards

Works with external voltage references for various application requirements

Application Areas

Data acquisition systems

Battery-powered devices

Portable instrumentation

Medical electronics

Industrial control

Product Lifecycle

Discontinued at Digi-Key

Potential for sourcing through other distributors or Texas Instruments directly

Several Key Reasons to Choose This Product

Optimized for low-power applications enabling longer battery life

Compact SOT-23-6 package suitable for space-constrained designs

Broad operating temperature range suitable for industrial applications

High sample rate and precision increases system accuracy

Direct digital interface through SPI minimizes design complexity

Flexible voltage supply range for versatile power design considerations